diff options
Diffstat (limited to 'src/usr/targeting/common/xmltohb/attribute_types.xml')
| -rw-r--r-- | src/usr/targeting/common/xmltohb/attribute_types.xml | 4196 |
1 files changed, 3829 insertions, 367 deletions
diff --git a/src/usr/targeting/common/xmltohb/attribute_types.xml b/src/usr/targeting/common/xmltohb/attribute_types.xml index 02f43c6c6..4183f3b2b 100644 --- a/src/usr/targeting/common/xmltohb/attribute_types.xml +++ b/src/usr/targeting/common/xmltohb/attribute_types.xml @@ -6904,10 +6904,16 @@ DEPRECATED!!!! <attribute> <id>MSS_VOLT</id> - <description>DRAM Voltage. Initialized and used by HWPs.</description> + <description> + DRAM Voltage, each voltage rail would need to have a value. + Computed in mss_volt C code - in millivolts + creator: mss_volt + consumer: mss_eff_cnfg, others + firmware notes: none + </description> <simpleType> - <uint32_t> - </uint32_t> + <uint64_t> + </uint64_t> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -6919,13 +6925,16 @@ DEPRECATED!!!! </attribute> <attribute> - <id>VPP_BASE</id> + <id>MSS_VOLT_VPP</id> <!-- VPP_BASE --> <description> - DRAM VPP voltage domain base voltage in mV. Managed by HWPs. + DRAM VPP Voltage, each voltage rail would need to have a value. + Computed in mss_volt C code - in millivolts. 0V - DDR3, 2.5V - DDR4 + creator: mss_volt + consumer: mss_eff_cnfg, others + firmware notes: none </description> <simpleType> <uint32_t> - <default>0</default> </uint32_t> </simpleType> <persistency>volatile-zeroed</persistency> @@ -6939,10 +6948,21 @@ DEPRECATED!!!! <attribute> <id>MSS_FREQ</id> - <description>Frequency of memory channel in MHz. Initialized and used by HWPs.</description> + <description> + Frequency of this memory channel in MT/s (Mega Transfers per second), + comprising of three DIMMs. + Computed in mss_freq + creator: mss_freq + consumer: mss_eff_cnfg, others + firmware notes: none + MT1866 = 1866, + MT2133 = 2133, + MT2400 = 2400, + MT2666 = 2666 + </description> <simpleType> - <uint32_t> - </uint32_t> + <uint64_t> + </uint64_t> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -6955,7 +6975,7 @@ DEPRECATED!!!! <attribute> <id>MSS_DIMM_MFG_ID_CODE</id> - <description>DIMM Manufacturer ID Code. Initialized and used by HWPs.</description> + <description>Manufacturer ID Code RCD: bits(31:16), Module: bits(15:0)</description> <simpleType> <uint32_t> </uint32_t> @@ -6989,7 +7009,14 @@ DEPRECATED!!!! <attribute> <id>EFF_NUM_RANKS_PER_DIMM</id> - <description>Number of ranks per DIMM. Initialized and used by HWPs.</description> + <description> + Number of ranks in each DIMM. + Used in various locations and is computed in mss_eff_cnfg. + values are 0,1,2, 4 up to 32 + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> @@ -7005,27 +7032,20 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DIMM_TYPE</id> - <description>Type of DIMM. Initialized and used by HWPs.</description> - <simpleType> - <uint8_t> - </uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DIMM_TYPE</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> <id>EFF_CUSTOM_DIMM</id> - <description>DIMM is a custom DIMM. Sometimes this is known as a CDIMM, but technically, we could support Custom DIMMs of different types than an UDIMM, such as RDIMM and LRDIMM. Created in mss_eff_cnfg</description> + <description> + DIMM is a custom DIMM. This is commonly known as a CDIMM, + but technically, we could support Custom DIMMs of different types than an UDIMM, + such as RDIMM and LRDIMM. + Created in mss_eff_cnfg + Use this attribute if you need to know if the Centaur is on the DIMM instead of on a planar. + NO = 0, YES = 1 + </description> <simpleType> <uint8_t> </uint8_t> +<!--TODO RTC:153297 make this an array when tmgt issue is fixed--> +<!-- <array>2,2</array> --> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -7038,10 +7058,18 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_WIDTH</id> - <description>DRAM Device Width. Initialized and used by HWPs.</description> + <description> + DRAM Device Width: X4, X8, X16, X32. + Used in various locations and is computed in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + X4 = 4, X8 = 8, X16 = 16, X32 = 32 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -7053,24 +7081,39 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DRAM_GEN</id> - <description>DRAM Generation. Initialized and used by HWPs.</description> + <id>EFF_DRAM_RANK_MIX</id> + <description> + DRAM Device Rank Mix + Used in various locations and is computed in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + SYMMETRICAL = 0, ASYMMETICAL = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_GEN</id> + <id>ATTR_EFF_DRAM_RANK_MIX</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> + <attribute> <id>EFF_PRIMARY_RANK_GROUP0</id> - <description>Primary RankGroup0. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7087,7 +7130,13 @@ DEPRECATED!!!! <attribute> <id>EFF_PRIMARY_RANK_GROUP1</id> - <description>Primary RankGroup1. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7104,7 +7153,13 @@ DEPRECATED!!!! <attribute> <id>EFF_PRIMARY_RANK_GROUP2</id> - <description>Primary RankGroup2. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7121,7 +7176,13 @@ DEPRECATED!!!! <attribute> <id>EFF_PRIMARY_RANK_GROUP3</id> - <description>Primary RankGroup3. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7138,7 +7199,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SECONDARY_RANK_GROUP0</id> - <description>Secondary RankGroup0. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7155,7 +7222,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SECONDARY_RANK_GROUP1</id> - <description>Secondary RankGroup1. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7172,7 +7245,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SECONDARY_RANK_GROUP2</id> - <description>Secondary RankGroup2. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7189,7 +7268,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SECONDARY_RANK_GROUP3</id> - <description>Secondary RankGroup3. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7206,7 +7291,13 @@ DEPRECATED!!!! <attribute> <id>EFF_TERTIARY_RANK_GROUP0</id> - <description>Tertiary RankGroup0. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7223,7 +7314,13 @@ DEPRECATED!!!! <attribute> <id>EFF_TERTIARY_RANK_GROUP1</id> - <description>Tertiary RankGroup1. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7240,7 +7337,13 @@ DEPRECATED!!!! <attribute> <id>EFF_TERTIARY_RANK_GROUP2</id> - <description>Tertiary RankGroup2. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7257,7 +7360,13 @@ DEPRECATED!!!! <attribute> <id>EFF_TERTIARY_RANK_GROUP3</id> - <description>Tertiary RankGroup3. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7274,7 +7383,13 @@ DEPRECATED!!!! <attribute> <id>EFF_QUATERNARY_RANK_GROUP0</id> - <description>Quaternary RankGroup0. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7291,7 +7406,13 @@ DEPRECATED!!!! <attribute> <id>EFF_QUATERNARY_RANK_GROUP1</id> - <description>Quaternary RankGroup1. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7308,7 +7429,13 @@ DEPRECATED!!!! <attribute> <id>EFF_QUATERNARY_RANK_GROUP2</id> - <description>Quaternary RankGroup2. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7325,7 +7452,13 @@ DEPRECATED!!!! <attribute> <id>EFF_QUATERNARY_RANK_GROUP3</id> - <description>Quaternary RankGroup3. Initialized and used by HWPs.</description> + <description> + RankGroup. Used in various locations and is computed in mss_eff_cnfg_rank_group. + creator: mss_eff_cnfg_rank_group + consumer: various + firmware notes: none + INVALID = 255 + </description> <simpleType> <uint8_t> </uint8_t> @@ -7346,7 +7479,13 @@ DEPRECATED!!!! <attribute> <id>EFF_ODT_RD</id> - <description>Rank Read ODT. Initialized and used by HWPs.</description> + <description> + Read ODT. + Used in various locations and comes from the MT keyword of the VPD + creator: eff_config + consumer: various and initfiles + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> @@ -7363,7 +7502,13 @@ DEPRECATED!!!! <attribute> <id>EFF_ODT_WR</id> - <description>Rank Write ODT. Initialized and used by HWPs.</description> + <description> + Write ODT. + Used in various locations and comes from the MT keyword of the VPD + Creator: mss_eff_config + consumer: various and initfile + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> @@ -7380,7 +7525,11 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_RON</id> - <description>DRAM Ron. Initialized and used by HWPs.</description> + <description> + DRAM Ron. + Used in various locations and comes from the MT keyword of the VPD + OHM48 is for DDR4. + </description> <simpleType> <uint8_t> </uint8_t> @@ -7397,7 +7546,10 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_RTT_NOM</id> - <description>DRAM Rtt_Nom. Initialized and used by HWPs.</description> + <description>D + DRAM Rtt_Nom. + Used in various locations and comes from the MT keyword of the VPD + </description> <simpleType> <uint8_t> </uint8_t> @@ -7414,7 +7566,10 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_RTT_WR</id> - <description>DRAM Rtt_WR. Initialized and used by HWPs.</description> + <description> + DRAM Rtt_WR. + Used in various locations and comes from the MT keyword of the VPD + </description> <simpleType> <uint8_t> </uint8_t> @@ -7430,8 +7585,68 @@ DEPRECATED!!!! </attribute> <attribute> + <id>VPD_GPO</id> + <description> + This value comes from the VPD keyword MT bytes 61 MT(61) for the Logical DIMM + associated with port A. Bytes 125 for port B, 189 for port C and 253 for port D + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_VPD_GPO</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> <id>EFF_DRAM_WR_VREF</id> - <description>DRAM Write Vref. Initialized and used by HWPs.</description> + <description> + DRAM Write Vref. + Used in various locations and comes from the MT keyword of the VPD or is computed in mss_eff_cnfg_termination. + creator: VPD(MT) or mss_eff_cnfg_termination + consumer: various.C and initfile + firmware notes: none + This is the nominal value + This is for DDR3 + VDD420 = 420, + VDD425 = 425, + VDD430 = 430, + VDD435 = 435, + VDD440 = 440, + VDD445 = 445, + VDD450 = 450, + VDD455 = 455, + VDD460 = 460, + VDD465 = 465, + VDD470 = 470, + VDD475 = 475, + VDD480 = 480, + VDD485 = 485, + VDD490 = 490, + VDD495 = 495, + VDD500 = 500, + VDD505 = 505, + VDD510 = 510, + VDD515 = 515, + VDD520 = 520, + VDD525 = 525, + VDD530 = 530, + VDD535 = 535, + VDD540 = 540, + VDD545 = 545, + VDD550 = 550, + VDD555 = 555, + VDD560 = 560, + VDD565 = 565, + VDD570 = 570, + VDD575 = 575 + </description> <simpleType> <uint32_t> </uint32_t> @@ -7841,7 +8056,10 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_WR_VREF_SCHMOO</id> - <description>Enables for which VREF to use on the WR Schmoo. Initialized and used by HWPs.</description> + <description> + Enables for which VREF to use on the WR Schmoo. + The LSB corresponds to the highest WR Vref + </description> <simpleType> <uint32_t> </uint32_t> @@ -7858,7 +8076,10 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_WRDDR4_VREF_SCHMOO</id> - <description>Enables for which VREF to use on the WR Schmoo for DDR4. Initialized and used by HWPs.</description> + <description> + Enables for which VREF to use on the WR Schmoo. + The LSB corresponds to the highest WR Vref + </description> <simpleType> <uint32_t> </uint32_t> @@ -7892,7 +8113,9 @@ DEPRECATED!!!! <attribute> <id>EFF_DIMM_SIZE</id> - <description>DIMM Size. Initialized and used by HWPs.</description> + <description> + DIMM Size, in GB Used in various locations and is computed in mss_eff_cnfg. + </description> <simpleType> <uint8_t> </uint8_t> @@ -7956,38 +8179,6 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DRAM_DENSITY</id> - <description>DRAM Density. Initialized and used by HWPs.</description> - <simpleType> - <uint8_t> - </uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_DENSITY</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> - <id>EFF_DRAM_TRCD</id> - <description>DRAM RAS to CAS Delay. Initialized and used by HWPs.</description> - <simpleType> - <uint8_t> - </uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRCD</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> <id>EFF_DRAM_TRRD</id> <description>DRAM Row ACT to Row ACT Delay. Initialized and used by HWPs.</description> <simpleType> @@ -8003,25 +8194,26 @@ DEPRECATED!!!! </hwpfToHbAttrMap> </attribute> + <attribute> - <id>EFF_DRAM_TRP</id> - <description>DRAM Row Precharge Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TRFI</id> + <description>Refresh Interval. Initialized and used by HWPs.</description> <simpleType> - <uint8_t> - </uint8_t> + <uint32_t> + </uint32_t> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRP</id> + <id>ATTR_EFF_DRAM_TRFI</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_TRAS</id> - <description>DRAM ACT to Precharge Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TWTR</id> + <description>DRAM Internal Write to Read Delay. Initialized and used by HWPs.</description> <simpleType> <uint8_t> </uint8_t> @@ -8030,113 +8222,124 @@ DEPRECATED!!!! <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRAS</id> + <id>ATTR_EFF_DRAM_TWTR</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_TRC</id> - <description>DRAM ACT to ACT/Refresh Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TRTP</id> + <description> + Internal Read to Precharge Delay. + Each memory channel will have a value. + creator: mss_eff_cnfg_timing + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array> 2 </array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRC</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> - <id>EFF_DRAM_TRFI</id> - <description>Refresh Interval. Initialized and used by HWPs.</description> - <simpleType> - <uint32_t> - </uint32_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRFI</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> - <id>EFF_DRAM_TRFC</id> - <description>DRAM Refresh Recovery Delay. Initialized and used by HWPs.</description> - <simpleType> - <uint32_t> - </uint32_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRFC</id> + <id>ATTR_EFF_DRAM_TRTP</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_TWTR</id> - <description>DRAM Internal Write to Read Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TRFC_DLR</id> + <description> + Minimum Refresh Recovery Delay Time + in nck (number of clock cyles). + Selected tRFC value (tRFC_dl1, tRFC_dl2, or tRFC_dl4) + depends on MRW attribute that selects fine refresh mode (x1, x2, x4). + For 3DS, The tRFC time to different logical ranks are defined as tRFC_dlr + creator: eff_config + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array> 2 </array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TWTR</id> + <id>ATTR_EFF_DRAM_TRFC_DLR</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_TRTP</id> - <description>DRAM Internal Read to Precharge Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TFAW_DLR</id> + <description> + Minimum Four Activate Window Delay Time + in nck (number of clock cycles). + For 3DS, the tFAW time to different logical ranks are defined as tFAW_dlr + Each memory channel will have a value. + creator: eff_cnfg + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array> 2 </array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRTP</id> + <id>ATTR_EFF_DRAM_TFAW_DLR</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_TFAW</id> - <description>DRAM Four ACT Window Delay. Initialized and used by HWPs.</description> + <id>EFF_DRAM_TXS</id> + <description> + Exit Self-Refresh to commands not requiring a locked DLL. + In nck (number of clock cycles). + Each memory channel will have a value. + creator: eff_config + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array> 2 </array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> <writeable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TFAW</id> + <id>ATTR_EFF_DRAM_TXS</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> <id>EFF_DRAM_BL</id> - <description>DRAM Burst Length. Initialized and used by HWPs.</description> + <description> + Burst Length. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + BL8 = 0, OTF = 1, BC4 = 2 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8149,10 +8352,17 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_CL</id> - <description>DRAM CAS Latency. Initialized and used by HWPs.</description> + <description> + CAS Latency. + Each memory channel will have a value. + creator: mss_freq + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8165,10 +8375,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_AL</id> - <description>DRAM Additive Latency. Initialized and used by HWPs.</description> + <description> + Additive Latency. + Used in various locations and is computed in mss_eff_cnfg_timing. + Each memory channel will have a value. + creator: mss_eff_cnfg_timing + consumer: various + firmware notes: none + DISABLE = 0, CL_MINUS_1 = 1, CL_MINUS_2 = 2 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8181,10 +8400,18 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_CWL</id> - <description>DRAM CAS Write Latency. Initialized and used by HWPs.</description> + <description> + CAS Write Latency. + Used in various locations and is computed in mss_eff_cnfg_timing. + Each memory channel will have a value. + creator: mss_eff_cnfg_timing + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8197,10 +8424,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_RBT</id> - <description>DRAM Read Burst Type. Initialized and used by HWPs.</description> + <description> + Read Burst Type. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + SEQUENTIAL = 0, INTERLEAVE = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8213,10 +8449,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_TM</id> - <description>DRAM Test Mode. Initialized and used by HWPs.</description> + <description> + Test Mode. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + NORMAL= 0, TEST = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8229,10 +8474,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_DLL_RESET</id> - <description>DRAM DLL Reset. Initialized and used by HWPs.</description> + <description> + DLL Reset. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + NO = 0, YES = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8261,10 +8515,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_DLL_PPD</id> - <description>DRAM DLL Precharge PD. Initialized and used by HWPs.</description> + <description> + DLL Precharge PD. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + SLOWEXIT = 0, FASTEXIT = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8277,10 +8540,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_DLL_ENABLE</id> - <description>DRAM DLL Enable. Initialized and used by HWPs.</description> + <description> + DLL Enable. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + ENABLE = 0, DISABLE = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2,2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8293,10 +8565,18 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_TDQS</id> - <description>DRAM TDQS. Initialized and used by HWPs.</description> + <description> + TDQS. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array> 2 </array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8308,11 +8588,42 @@ DEPRECATED!!!! </attribute> <attribute> + <id>EFF_DRAM_TREFI</id> + <description> + Average Refresh Interval (tREFI) in nck (number of clock cycles). + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array> 2 </array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TREFI</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> <id>EFF_DRAM_WR_LVL_ENABLE</id> - <description>DRAM Write Level Enable. Initialized and used by HWPs.</description> + <description> + Write Level Enable. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + DISABLE = 0, ENABLE = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8325,10 +8636,20 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_OUTPUT_BUFFER</id> - <description>DRAM output buffer. Initialized and used by HWPs.</description> + <description> + DRAM Qoff. + Enables or disables DRAM output. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + ENABLE = 0, DISABLE = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8341,10 +8662,26 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_PASR</id> - <description>DRAM Partial Array Self-Refresh. Initialized and used by HWPs.</description> + <description> + Partial Array Self-Refresh. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + FULL = 0, + FIRST_HALF = 1, + FIRST_QUARTER = 2, + FIRST_EIGHTH = 3, + LAST_THREE_FOURTH = 4, + LAST_HALF = 5, + LAST_QUARTER = 6, + LAST_EIGHTH = 7 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8357,10 +8694,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_ASR</id> - <description>DRAM Auto Self-Refresh. Initialized and used by HWPs.</description> + <description> + Auto Self-Refresh. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + SRT = 0, ASR = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8373,10 +8719,19 @@ DEPRECATED!!!! <attribute> <id>EFF_DRAM_SRT</id> - <description>DRAM Self-Refresh Temperature Range. Initialized and used by HWPs.</description> + <description> + Self-Refresh Temperature Range. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + NORMAL = 0, EXTEND = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8389,10 +8744,18 @@ DEPRECATED!!!! <attribute> <id>EFF_MPR_LOC</id> - <description>Multi Purpose Register Location. Initialized and used by HWPs.</description> + <description> + Multi Purpose Register Location. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8405,10 +8768,19 @@ DEPRECATED!!!! <attribute> <id>EFF_MPR_MODE</id> - <description>Multi Purpose Register Mode. Initialized and used by HWPs.</description> + <description> + Multi Purpose Register Mode. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + DISABLE = 0, ENABLE = 1 + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8438,7 +8810,14 @@ DEPRECATED!!!! <attribute> <id>EFF_DIMM_RCD_IBT</id> - <description>DIMM RCD IBT. Initialized and used by HWPs.</description> + <description> + RCD IBT. Used in mss_dram_init and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: mss_dram_init + firmware notes: none + IBT_OFF = 0, IBT_100 = 100, IBT_150 = 150, IBT_200 = 200, IBT_300 = 300 + </description> <simpleType> <uint32_t> </uint32_t> @@ -8455,7 +8834,13 @@ DEPRECATED!!!! <attribute> <id>EFF_DIMM_RCD_MIRROR_MODE</id> - <description>DIMM RCD Mirror mode. Initialized and used by HWPs.</description> + <description> + RCD Mirroring. Used in mss_dram_init and is computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: mss_dram_init + firmware notes: none + </description> <simpleType> <uint8_t> </uint8_t> @@ -8472,10 +8857,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SCHMOO_MODE</id> - <description>Specifies the schmoo mode to use during draminit_train_adv. Initialized and used by HWPs.</description> + <description> + Specifies the schmoo mode to use during draminit_train_adv. Initialized and used by HWPs. + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8488,10 +8876,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SCHMOO_ADDR_MODE</id> - <description>Specifies the schmoo mode to use during draminit_train_adv. Initialized and used by HWPs.</description> + <description> + Specifies the schmoo mode to use during draminit_train_adv. Initialized and used by HWPs. + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8504,10 +8895,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SCHMOO_TEST_VALID</id> - <description>Specifies the schmoo test to run during draminit_train_adv. Initialized and used by HWPs.</description> + <description> + Specifies the schmoo test to run during draminit_train_adv. Initialized and used by HWPs. + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8520,10 +8914,13 @@ DEPRECATED!!!! <attribute> <id>EFF_SCHMOO_PARAM_VALID</id> - <description>Specifies the schmoo parameters to use during draminit_train_adv. Initialized and used by HWPs.</description> + <description> + Specifies the schmoo parameters to use during draminit_train_adv. Initialized and used by HWPs. + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8540,6 +8937,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8556,6 +8954,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8572,6 +8971,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8588,6 +8988,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8604,6 +9005,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8616,10 +9018,14 @@ DEPRECATED!!!! <attribute> <id>EFF_MEMCAL_INTERVAL</id> - <description>Specifies the memcal interval in clocks. Initialized and used by HWPs.</description> + <description> + Specifies the memcal interval in clocks. Initialized and used by HWPs. + DISABLE = 0 + </description> <simpleType> <uint32_t> </uint32_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8632,10 +9038,14 @@ DEPRECATED!!!! <attribute> <id>EFF_ZQCAL_INTERVAL</id> - <description>Specifies the zqcal interval in clocks. Initialized and used by HWPs.</description> + <description> + Specifies the zqcal interval in clocks. Initialized and used by HWPs. + DISABLE = 0 + </description> <simpleType> <uint32_t> </uint32_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8669,6 +9079,7 @@ DEPRECATED!!!! <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8731,6 +9142,85 @@ DEPRECATED!!!! </attribute> <attribute> + <id>EFF_PRIM_DIE_COUNT</id> + <description>Specifies the number of DRAM dies per package. Initialized and used by HWPs.</description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_PRIM_DIE_COUNT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_MEM_THROTTLED_N_COMMANDS_PER_PORT</id> + <description> + This is the throttled N commands per window + of M DRAM clocks setting for cfg_nm_n_per_port. + Initialized and used by HWPs. + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_MEM_THROTTLED_N_COMMANDS_PER_PORT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_MEM_M_DRAM_CLOCKS</id> + <description> + This is the throttled M DRAM clocks setting for cfg_nm_m. + creator: mss_eff_cnfg + consumer: mc_config + firmware notes: none + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_MEM_M_DRAM_CLOCKS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_MEM_THROTTLED_N_COMMANDS_PER_SLOT</id> + <description> + This is the throttle numerator setting for cfg_nm_n_per_slot + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_MEM_THROTTLED_N_COMMANDS_PER_SLOT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> <id>EFF_NUM_DIES_PER_PACKAGE</id> <description>Specifies the number of DRAM dies per package. Initialized and used by HWPs.</description> <simpleType> @@ -8797,10 +9287,18 @@ DEPRECATED!!!! <attribute> <id>MSS_MEM_WATT_TARGET</id> - <description>Channel total memory watts. Initialized and used by HWPs.</description> + <description> + Total memory power limit in cW for the dimms on the memory channel pair. + Used to compute the throttles on the channel and/or dimms. + creator: unknown. + consumer: mss_eff_config. + firmware notes: none. + </description> <simpleType> <uint32_t> </uint32_t> + <!--TODO RTC:153297 make this an array when tmgt issue is fixed--> +<!-- <array>2</array> --> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -8829,6 +9327,41 @@ DEPRECATED!!!! </attribute> <attribute> + <id>MSS_MASTER_PWR_SLOPE</id> + <description>Master Power slope value for dimm. Initialized and used by HWPs.</description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2,2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_MASTER_PWR_SLOPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_SUPPLIER_PWR_SLOPE</id> + <description>Supplier Power slope value for dimm. Initialized and used by HWPs.</description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2,2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_SUPPLIER_PWR_SLOPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + + +<attribute> <id>MSS_POWER_SLOPE2</id> <description>DIMM Power slope value. Initialized and used by HWPs.</description> <simpleType> @@ -8863,6 +9396,46 @@ DEPRECATED!!!! </attribute> <attribute> + <id>MSS_MASTER_PWR_INTERCEPT</id> + <description> + Master Power intercept value for dimm + Initialized and used by HWPs. + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2,2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_MASTER_PWR_INTERCEPT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_SUPPLIER_PWR_INTERCEPT</id> + <description> + Supplier Power intercept value for dimm + Initialized and used by HWPs. + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2,2</array><!-- [drop][port] --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_SUPPLIER_PWR_INTERCEPT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> <id>MSS_POWER_INT2</id> <description>Supplier Power intercept value for dimm</description> <simpleType> @@ -8949,7 +9522,7 @@ DEPRECATED!!!! <attribute> <id>MSS_DIMM_MAXBANDWIDTH_GBS</id> - <description>DIMM Max Bandwidth in GBs. Initialized and used by HWPs.</description> + <description>DIMM Max Bandwidth in GBs output from thermal procedures. Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -8966,7 +9539,7 @@ DEPRECATED!!!! <attribute> <id>MSS_DIMM_MAXBANDWIDTH_MRS</id> - <description>DIMM Max Bandwidth in MRs. Initialized and used by HWPs.</description> + <description>DIMM Max Bandwidth in MRs output from thermal procedures Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -9000,7 +9573,7 @@ DEPRECATED!!!! <attribute> <id>MSS_CHANNEL_PAIR_MAXBANDWIDTH_GBS</id> - <description>Channel Pair Max Bandwidth in GBs. Initialized and used by HWPs.</description> + <description>Pair Max Bandwidth in GBs output from thermal procedures. Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -9034,7 +9607,7 @@ DEPRECATED!!!! <attribute> <id>MSS_CHANNEL_PAIR_MAXBANDWIDTH_MRS</id> - <description>Channel Pair Max Bandwidth MRs. Initialized and used by HWPs.</description> + <description>Channel Pair Max Bandwidth MRs output from thermal procedures. Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -9051,7 +9624,7 @@ DEPRECATED!!!! <attribute> <id>MSS_DIMM_MAXPOWER</id> - <description>DIMM Max Power output. Initialized and used by HWPs.</description> + <description>DIMM Max Power output from thermal procedures. Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -9085,7 +9658,7 @@ DEPRECATED!!!! <attribute> <id>MSS_CHANNEL_PAIR_MAXPOWER</id> - <description>Channel Pair Max Power output. Initialized and used by HWPs.</description> + <description>Channel Pair Max Power output from thermal procedures. Initialized and used by HWPs.</description> <simpleType> <uint32_t> </uint32_t> @@ -9100,6 +9673,65 @@ DEPRECATED!!!! </attribute> <attribute> + <id>MSS_RUNTIME_MEM_THROTTLED_N_COMMANDS_PER_PORT</id> + <description> + Runtime throttled N commands per + M DRAM clocks setting for cfg_nm_n_per_port. + Initialized and used by HWPs. + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_RUNTIME_MEM_THROTTLED_N_COMMANDS_PER_PORT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_RUNTIME_MEM_M_DRAM_CLOCKS</id> + <description> + Runtime for M DRAM clocks setting for cfg_nm_m + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_RUNTIME_MEM_M_DRAM_CLOCKS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_RUNTIME_MEM_THROTTLED_N_COMMANDS_PER_SLOT</id> + <description> + Runtime throttle numerator setting for cfg_nm_n_per_slot + </description> + <simpleType> + <uint32_t> + </uint32_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_RUNTIME_MEM_THROTTLED_N_COMMANDS_PER_SLOT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> <id>MSS_RUNTIME_MEM_THROTTLE_NUMERATOR_PER_MBA</id> <description>Runtime throttle numerator setting for cfg_nm_n_per_mba. Initialized and used by HWPs.</description> <simpleType> @@ -9264,7 +9896,10 @@ DEPRECATED!!!! <attribute> <id>MSS_PREFETCH_ENABLE</id> - <description>Prefteching enable. 1 = enable, 0 = disable.</description> + <description> + Value of on or off. Determines if prefetching enabled or not. + See chapter 7 of the Centaur Workbook. + </description> <simpleType> <uint8_t> <default>1</default> @@ -9280,7 +9915,11 @@ DEPRECATED!!!! <attribute> <id>MSS_CLEANER_ENABLE</id> - <description>L4 cleaner enable. 1 = enable, 0 = disable.</description> + <description> + Value of on or off. + Determines if the cleaner of the L4 cache (write modified entries to memory on idle cycles) + enabled or not. See chapter 7 of the Centaur Workbook. + </description> <simpleType> <uint8_t> <default>1</default> @@ -9349,11 +9988,20 @@ Measured in GB</description> <attribute> <id>MSS_EFF_DIMM_FUNCTIONAL_VECTOR</id> - <description>A bit vector (per Dean's request) specifying if a DIMM is functional. DIMM attributes, such as SIZE, are qualified by this bit vector. The attribute ANDed 0x80 means port 0, DIMM 0 is functional, 0x40 means port 0, DIMM 1 is functional. 0x08 means port 1, DIMM 0 is functional and 0x04 means port 1 DIMM 1 is functional. A fully populated system would have the value of 0xCC. Used in various locations and is computed in mss_eff_cnfg. Can be overwritten by ODM vendors if done from the PNOR or odm_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various firmware notes: none -This factors in functionality</description> + <description> + A bit vector (per Dean's request) specifying if a DIMM is functional. + DIMM attributes, such as SIZE, are qualified by this bit vector. + The attribute ANDed 0x80 means port 0, DIMM 0 is functional, 0x40 means port 0, DIMM 1 is functional. + 0x08 means port 1, DIMM 0 is functional and 0x04 means port 1 DIMM 1 is functional. + A fully populated system would have the value of 0xCC. + Used in various locations and is computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various firmware notes: none + This factors in functionality + </description> <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -9366,18 +10014,25 @@ This factors in functionality</description> <attribute> <id>MSS_CAL_STEP_ENABLE</id> - <description>A bit vector denoting valid cal steps to run during dram_init_train. [0] EXT_ZQCAL -[1] WR_LEVEL -[2] DQS_ALIGN -[3] RDCLK_ALIGN -[4] READ_CTR -[5] WRITE_CTR -[6] COARSE_WR -[7] COARSE_RD -bits6:7 will be consumed together to form COARSE_LVL. </description> + <description> + A bit vector denoting valid cal steps to run (0 is left most bit) + [0] EXT_ZQCAL + [1] WR_LEVEL + [2] DQS_ALIGN + [3] RDCLK_ALIGN + [4] READ_CTR + [5] READ_CTR_2D_VREF + [6] WRITE_CTR + [7] WRITE_CTR_2D_VREF + [8] COARSE_WR + [9] COARSE_RD + [10]:[15] Reserved for future use + COARSE_WR and COARSE_RD will be consumed together to form COARSE_LVL. + </description> <simpleType> - <uint8_t> - </uint8_t> + <uint16_t> + </uint16_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -9406,7 +10061,13 @@ bits6:7 will be consumed together to form COARSE_LVL. </description> <attribute> <id>MSS_SLEW_RATE_DATA</id> - <description>The 4 bit result of running the slew calibration algorithm at various rates and impedances</description> + <description> + The 4 bit result of running the slew calibration algorithm at various rates and impedances. + The first dimension is port, the second is the impedance of 24,30,34, and 40 Ohms. + The 3rd dimension is the rate: 3,4,5 or 6 V/ns. + Computed and sent to the correct data blocks in phy_reset. + Also used in advanced training + </description> <simpleType> <uint8_t> </uint8_t> @@ -9423,7 +10084,13 @@ bits6:7 will be consumed together to form COARSE_LVL. </description> <attribute> <id>MSS_SLEW_RATE_ADR</id> - <description>The 4 bit result of running the slew calibration algorithm at various rates and impedances</description> + <description> + The 4 bit result of running the slew calibration algorithm at various rates and impedances. + The first dimension is the port. The second is the impedance of 15, 20, 30 and 40 Ohms. + The 3rd dimension is the rate:3, 4,5 or 6 V/ns. + Computed and sent to the correct data blocks in phy_reset. + Also used in advanced training + </description> <simpleType> <uint8_t> </uint8_t> @@ -9461,10 +10128,14 @@ bits6:7 will be consumed together to form COARSE_LVL. </description> <attribute> <id>MSS_ALLOW_SINGLE_PORT</id> - <description>When this value is true, then mss_eff config will allow a single port to have one dimm and will allow ports to have different sizes. Used in eff_config</description> + <description> + When this value is true, then mss_eff config will allow a single port to have one dimm + and will allow ports to have different sizes. Used in eff_config + </description> <simpleType> <uint8_t> <default>0</default> + <array>2</array> </uint8_t> </simpleType> <persistency>non-volatile</persistency> @@ -10251,14 +10922,14 @@ bits6:7 will be consumed together to form COARSE_LVL. </description> <attribute> <id>MSS_DQS_SWIZZLE_TYPE</id> - <description>DQS Swizzle type is set by the platform to describe what kind of DQS connection is being used for register acceses. Type 0 is normal, type 1 is for systems with wiring like glacier 1. Additional types maybe defined if new boards have even different DQS swizzle features - - NORMAL_TYPE_0 = 0 - GLACIER_TYPE_1 = 1 - PALMETTO_TYPE_2 = 2 + <description> + DQS Swizzle type is set by the platform to describe what kind of DQS connection is being used for register acceses. + Type 0 is normal, type 1 is for systems with wiring like glacier 1, type 2 is for Pallmeto. + Additional types maybe defined if new boards have even different DQS swizzle features </description> <simpleType> <uint8_t><default>0</default></uint8_t> + <array>2</array> </simpleType> <persistency>non-volatile</persistency> <readable/> @@ -10324,7 +10995,12 @@ Measured in GB</description> <attribute> <id>EFF_DIMM_SPARE</id> - <description>Spare DRAM availability. Used in various locations and is computed in mss_eff_cnfg. Can be overwritten by ODM vendors if done from the PNOR or odm_eff_cnfg. creator: mss_eff_cnfg consumer: various firmware notes: load from spd</description> + <description> + Spare DRAM availability. Used in various locations and is computed in mss_eff_cnfg. + creator: mss_eff_cnfg consumer: various firmware notes: load from spd + OBSOLETE: Use ATTR_VPD_DIMM_SPARE + NO_SPARE = 0, LOW_NIBBLE = 1, HIGH_NIBBLE = 2, FULL_BYTE = 3 + </description> <simpleType> <uint8_t> </uint8_t> @@ -10940,10 +11616,18 @@ Measured in GB</description> <attribute> <id>MSS_FREQ_OVERRIDE</id> - <description>FOR LAB USE ONLY: Frequency override of this memory channel in MHz, comprising of up to three DIMMs. Set by config file or an attribute writing program. Consumed by mss_freq. The default of AUTO means mss_freq will find the best frequencies given the DIMMs plugged in and other rules. Otherwise, this is the system frequency. -firmware notes: Platforms should initialize this attribute to AUTO (0)</description> + <description> + FOR LAB USE ONLY: Frequency override of this memory channel in MT/s + comprising of up to three DIMMs. + Set by config file or an attribute writing program. + Consumed by mss_freq. + The default of AUTO means mss_freq will find the best frequencies given the DIMMs plugged in and other rules. + Otherwise, this is the system frequency. + firmware notes: Platforms should initialize this attribute to AUTO (0) + </description> <simpleType> <uint32_t> + <default>0</default> </uint32_t> </simpleType> <persistency>volatile-zeroed</persistency> @@ -11058,6 +11742,7 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <simpleType> <uint8_t> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11599,12 +12284,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_DRAM_LPASR</id> - <description> Low Power Auto Self-Refresh. This is for DDR4 MRS2. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Low Power Auto Self-Refresh. + This is for DDR4 MRS2. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11617,12 +12308,17 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_MPR_PAGE</id> - <description>MPR Page Selection This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + MPR Page Selection This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11635,12 +12331,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_GEARDOWN_MODE</id> - <description>Gear Down Mode. This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Gear Down Mode. + This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11653,12 +12355,17 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_PER_DRAM_ACCESS</id> - <description>Per DRAM accessibility. This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Per DRAM accessibility. + This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various firmware notes: none</description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11671,12 +12378,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_TEMP_READOUT</id> - <description>Temperature sensor readout. This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Temperature sensor readout. + This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11707,12 +12420,17 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CRC_WR_LATENCY</id> - <description>write latency for CRC and DM. This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + write latency for CRC and DM. This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11725,12 +12443,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_MPR_RD_FORMAT</id> - <description>MPR READ FORMAT. This is for DDR4 MRS3. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + MPR READ FORMAT. + This is for DDR4 MRS3. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11743,12 +12467,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_MAX_POWERDOWN_MODE</id> - <description>Max Power down mode. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Max Power down mode. + This is for DDR4 MRS4. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11779,12 +12509,17 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_TEMP_REF_MODE</id> - <description>Temp controlled ref mode. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Temp controlled ref mode. This is for DDR4 MRS4. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11797,10 +12532,15 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_INT_VREF_MON</id> - <description>Internal Vref Monitor.. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Internal Vref Monitor. + This is for DDR4 MRS4. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> </simpleType> @@ -11815,12 +12555,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CS_CMD_LATENCY</id> - <description>CS to CMD/ADDR Latency. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + CS to CMD/ADDR Latency. + This is for DDR4 MRS4. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11833,12 +12579,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_SELF_REF_ABORT</id> - <description>Self Refresh Abort. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Self Refresh Abort. + This is for DDR4 MRS4. + Computed in mss_eff_cnfg. + Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11851,12 +12603,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_RD_PREAMBLE_TRAIN</id> - <description>Read Pre amble Training Mode. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Read Pre amble Training Mode. This is for DDR4 MRS4. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11869,12 +12625,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_RD_PREAMBLE</id> - <description>Read Pre amble. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Read Pre amble. This is for DDR4 MRS4. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11887,12 +12647,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_WR_PREAMBLE</id> - <description>Write Pre amble. This is for DDR4 MRS4. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Write Pre amble. This is for DDR4 MRS4. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11905,12 +12669,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CA_PARITY_LATENCY</id> - <description>C/A Parity Latency Mode. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + C/A Parity Latency Mode. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11923,12 +12691,18 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CRC_ERROR_CLEAR</id> - <description>CRC Error Clear. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. - creator: mss_eff_cnfg - consumer: various - firmware notes: none</description> + <description> + CRC Error Clear. + This is for DDR4 MRS5. + Computed in mss_eff_cnfg. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11941,12 +12715,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CA_PARITY_ERROR_STATUS</id> - <description>C/A Parity Error Status. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + C/A Parity Error Status. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11959,12 +12737,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_ODT_INPUT_BUFF</id> - <description>ODT Input Buffer during power down. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + ODT Input Buffer during power down. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -11977,10 +12759,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_RTT_PARK</id> - <description>RTT_Park value. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + RTT_Park value. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> <array>2, 2, 4</array> @@ -11996,12 +12781,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_CA_PARITY</id> - <description>CA Parity Persistance Error. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + CA Parity Persistance Error. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12014,12 +12803,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_DATA_MASK</id> - <description>Data Mask. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Data Mask. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12032,12 +12825,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_WRITE_DBI</id> - <description>Write DBI. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Write DBI. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12050,12 +12847,16 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_READ_DBI</id> - <description>Read DBI. This is for DDR4 MRS5. Computed in mss_eff_cnfg. Each memory channel will have a value. + <description> + Read DBI. This is for DDR4 MRS5. + Computed in mss_eff_cnfg. Each memory channel will have a value. creator: mss_eff_cnfg consumer: various - firmware notes: none</description> + firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12068,10 +12869,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_VREF_DQ_TRAIN_VALUE</id> - <description>vrefdq_train value. This is for DDR4 MRS6. Computed in mss_eff_cnfg. Each memory channel will have a value. - creator: mss_eff_cnfg - consumer: various - firmware notes: none</description> + <description> + vrefdq_train value. This is for DDR4 MRS6. + Computed in mss_eff_cnfg. Each memory channel will have a value. + Creator: mss_eff_cnfg + Consumer:various + Firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> <array>2,2,4</array> @@ -12087,10 +12891,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_VREF_DQ_TRAIN_RANGE</id> - <description>vrefdq_train range. This is for DDR4 MRS6. Computed in mss_eff_cnfg. Each memory channel will have a value. - creator: mss_eff_cnfg - consumer: various - firmware notes: none</description> + <description> + vrefdq_train range. This is for DDR4 MRS6. + Computed in mss_eff_cnfg. Each memory channel will have a value. + Creator: mss_eff_cnfg + Consumer:various + Firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> <array>2,2,4</array> @@ -12106,10 +12913,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_VREF_DQ_TRAIN_ENABLE</id> - <description>vrefdq_train enable. This is for DDR4 MRS6. Computed in mss_eff_cnfg. Each memory channel will have a value. - creator: mss_eff_cnfg - consumer: various - firmware notes: none</description> + <description> + vrefdq_train enable. This is for DDR4 MRS6. + Computed in mss_eff_cnfg. Each memory channel will have a value. + Creator: mss_eff_cnfg + Consumer:various + Firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> <array>2,2,4</array> @@ -12143,12 +12953,17 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_WRITE_CRC</id> - <description>Write CRC control for DDR4. Set in mss_eff_cnfg. Each memory channel will have a value. - creator: mss_eff_cnfg - consumer: various - firmware notes: none</description> + <description> + Write CRC control for DDR4 in MRS2. + Set in mss_eff_cnfg. + Each memory channel will have a value. + Creator: mss_eff_cnfg + Consumer:various + Firmware notes: none + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12458,6 +13273,8 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript get the desired frequency. The supported frequencies come from Tim Diemoz. Creator: platform set this to 0. Users can set this to a valid value. + VALID Values: (TBD % to TBD %) (Tuleta) (TBD % to TBD %) (Glacier) + Set by: PLL settings written by Dave Cadigan </description> <simpleType> <uint32_t> @@ -12859,11 +13676,14 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>EFF_BUFFER_LATENCY</id> - <description>Additional buffer latency in the case of RDIMMs and LRDIMMs. It is expected that this value will come from the VPD</description> + <description> + Additional buffer latency in the case of RDIMMs and LRDIMMs. + It is expected that this value will come from the VPD + </description> <simpleType> <uint8_t> - <default>0</default> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -12876,11 +13696,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>LRDIMM_MR12_REG</id> - <description>LRDIMM MR1,2 register. - DRAM Rtt_WR for all ranks, DRAM Rtt_Nom for ranks 0 and 1, DRAM driver impedance for all ranks. Eff config should set this up.</description> + <description> + LRDIMM MR1,2 register. + DRAM Rtt_WR for all ranks, DRAM Rtt_Nom for ranks 0 and 1, DRAM driver impedance for all ranks. + Eff config should set this up. + </description> <simpleType> <uint8_t> - <default>0</default> </uint8_t> <array>2,2</array> </simpleType> @@ -12895,13 +13717,14 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>LRDIMM_ADDITIONAL_CNTL_WORDS</id> - <description>LRDIMM additional RCD control words as set by DIMM SPD: - F[3,4]RC10, F[3,4]RC11, F[5,6]RC10, F[5,6]RC11, F[7,8]RC10, F[7,8]RC11, F[9,10]RC10, F[9,10]RC11, - F[1]RC8, F[3]RC9, F[3]RC8, F[1]RC11, F[1]RC12, F[1]RC13, F[1]RC14, F[1]RC15. - Eff config should set this up</description> + <description> + LRDIMM additional RCD control words as set by DIMM SPD: + F[3,4]RC10, F[3,4]RC11, F[5,6]RC10, F[5,6]RC11, F[7,8]RC10, F[7,8]RC11, F[9,10]RC10, F[9,10]RC11, + F[1]RC8, F[3]RC9, F[3]RC8, F[1]RC11, F[1]RC12, F[1]RC13, F[1]RC14, F[1]RC15. + Eff config should set this up + </description> <simpleType> <uint64_t> - <default>0</default> </uint64_t> <array>2,2</array> </simpleType> @@ -12916,12 +13739,14 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>LRDIMM_RANK_MULT_MODE</id> - <description>LRDIMM rank multiplication mode. - Will be set at an MBA level with one policy to be used</description> + <description> + LRDIMM rank multiplication mode. + Will be set at an MBA level with one policy to be used + </description> <simpleType> <uint8_t> - <default>0</default> </uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -13026,9 +13851,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>MSS_THROTTLE_CONTROL_RAS_WEIGHT</id> - <description>RAS weight to use for memory throttle control</description> + <description> + RAS weight to use for memory throttle control + - set in thermal procedures + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -13041,9 +13870,13 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript <attribute> <id>MSS_THROTTLE_CONTROL_CAS_WEIGHT</id> - <description>CAS weight to use for memory throttle control</description> + <description> + CAS weight to use for memory throttle control + - set in thermal procedures + </description> <simpleType> <uint8_t></uint8_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -13724,6 +14557,131 @@ firmware notes: Platforms should initialize this attribute to AUTO (0)</descript </attribute> <attribute> + <id>MSS_DATABUS_UTIL</id> + <description> + DRAM data bus utilization percent to use to determine ATTR_MSS_THROTTLED_N_COMMANDS + creator: f/w + consumer: mss_utils_to_throttle + </description> + <simpleType> + <uint8_t></uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_DATABUS_UTIL</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>MSS_THROTTLED_N_COMMANDS</id> + <description> + Throttled N commands (address operations) that are + allowed within a window of M DRAM clocks. + Nimbus workbook (Power and Thermal Controls). + creator: mss_utils_to_throttle + </description> + <simpleType> + <uint32_t></uint32_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_MSS_THROTTLED_N_COMMANDS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_EFF_DRAM_MAC</id> + <description> + Maximum Activate Count. Used in various locations and is computed in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint16_t></uint16_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_MAC</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>VPD_RLO</id> + <description> + This value comes from the VPD keyword MT byte 60 bits 4:7 for the Logical DIMM associated with port A. + Byte 124 bits 4:7 for port B, 188 bits 4:7 for port C and 252 bits 4:7 for port D + </description> + <simpleType> + <uint8_t></uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_VPD_RLO</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>VPD_WLO</id> + <description> + This value comes from the VPD keyword MT byte 60 bits 0:3 for the Logical DIMM associated with port A. + Byte 124 bits 0:3 for port B, 188 bits 0:3 for port C and 252 bits 0:3 for port D + </description> + <simpleType> + <uint8_t></uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_VPD_WLO</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_MODULE_BUS_WIDTH</id> + <description> + Module Memory Bus Width. + Used in various locations and is evaluated in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t></uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_MODULE_BUS_WIDTH</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + + + + +<attribute> <id>MSS_UTIL_N_PER_MBA</id> <description>cfg_nm_n_per_mba throttle N value that was calculated from MSS_DATABUS_UTIL_PER_MBA</description> <simpleType> @@ -14035,6 +14993,7 @@ DEPRECATED!!!! </description> <simpleType> <uint32_t></uint32_t> + <array>2</array> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -14194,11 +15153,14 @@ DEPRECATED!!!! <attribute> <id>MSS_NEST_CAPABLE_FREQUENCIES</id> <description> - The NEST frequencies the memory chip can run at computed by the mss_freq. The possibilities are ORed together. The platform uses these value and the MRW to determine what frequency to boot the fabric (nest) if it can. There are two values: 8G and 9.6G + The NEST frequencies the memory chip can run at computed by the mss_freq. + The possibilities are ORed together. The platform uses these value and + the MRW to determine what frequency to boot the fabric (nest) if it can. + There are two values: 8G and 9.6G </description> <simpleType> - <uint8_t> - </uint8_t> + <uint64_t> + </uint64_t> </simpleType> <persistency>volatile-zeroed</persistency> <readable/> @@ -15003,11 +15965,8 @@ DEPRECATED!!!! <attribute> <id>MSS_VOLT_OVERRIDE</id> <description> - Voltage override for MSS_VOLT. Used for membuf lab debug. - - 0x00 = None (default), no override - 0x01 = 1.35V - 0x02 = 1.20V + Possible DRAM voltage override. + Firmware notes: Default should be NONE (0x00). </description> <simpleType> <uint8_t> @@ -15046,16 +16005,10 @@ DEPRECATED!!!! <attribute> <id>MSS_VDDR_OVERIDE_SPD</id> <description> - DIMM SPD voltage override for VDDR voltage calculations. - Used for lab debug. - - 0x00 = None (default), no override - 0x01 = 1.35V - 0x02 = 1.20V + Possible VDDR voltage override. </description> <simpleType> <uint8_t> - <default>0</default> </uint8_t> </simpleType> <persistency>volatile-zeroed</persistency> @@ -15296,10 +16249,11 @@ DEPRECATED!!!! <attribute> <id>ISDIMM_POWER_CURVE_ALGORITHM_VERSION</id> - <description>version of algorithm used to calculate ISDIMM power curves + <description> + version of algorithm used to calculate ISDIMM power curves </description> <simpleType> - <uint32_t><default>0</default></uint32_t> + <uint32_t></uint32_t> </simpleType> <persistency>non-volatile</persistency> <readable/> @@ -16142,12 +17096,12 @@ DEPRECATED!!!! <attribute> <id>MSS_VMEM_REGULATOR_MAX_DIMM_COUNT</id> - <description>Maximum number of installed DIMMs per VMEM regulator for all + <description> + Maximum number of installed DIMMs per VMEM regulator for all VMEM regulators in the system. </description> <simpleType> <uint8_t> - <default>0</default> </uint8_t> </simpleType> <persistency>volatile-zeroed</persistency> @@ -16994,38 +17948,19 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DRAM_TCCD_L</id> - <description>tccd_l. This is for DDR4 MRS6. Computed in mss_eff_cnfg. Each memory channel will have a value. - Creator: mss_eff_cnfg - Consumer:various - Firmware notes: none - </description> - <simpleType> - <uint8_t></uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TCCD_L</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> <id>EFF_LRDIMM_WORD_X</id> <description>Additional buffer control word for LRDIMM building of the BCW</description> <simpleType> <uint64_t></uint64_t> <array>2,2</array> </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> <hwpfToHbAttrMap> <id>ATTR_EFF_LRDIMM_WORD_X</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> + <persistency>volatile-zeroed</persistency> + <readable/> + <writeable/> </attribute> <attribute> @@ -17100,38 +18035,6 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DRAM_TRRD_L</id> - <description>DRAM Row to Row Delay. Initialized and used by HWPs.</description> - <simpleType> - <uint8_t> - </uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TRRD_L</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> - <id>EFF_DRAM_TWTR_L</id> - <description>DRAM Internal Write to Read Delay. Initialized and used by HWPs.</description> - <simpleType> - <uint8_t> - </uint8_t> - </simpleType> - <persistency>volatile-zeroed</persistency> - <readable/> - <writeable/> - <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_TWTR_L</id> - <macro>DIRECT</macro> - </hwpfToHbAttrMap> -</attribute> - -<attribute> <id>EFF_DRAM_TCCD_S</id> <description>tccd_l. This is for DDR4 MRS6. Computed in mss_eff_cnfg. Each memory channel will have a value. Creator: mss_eff_cnfg @@ -21783,44 +22686,2603 @@ DEPRECATED!!!! </attribute> <attribute> - <id>EFF_DRAM_RANK_MIX</id> + <id>NHTM_TRACE_TYPE</id> <description> - DRAM Device Rank Mix - Used in various locations and is computed in mss_eff_cnfg. - creator: mss_eff_cnfg - consumer: various - firmware notes: none + The Nest HTM trace type desired to be collected. + - Platform is to default to DISABLE (0x0). + - User can change NHTM trace type (i.e. enable NHTM trace + collection) using Attribute Override. + DISABLE = 0x0, FABRIC = 0x1, EVENT = 0x2, OCC = 0x3 </description> <simpleType> - <uint8_t></uint8_t> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_NHTM_TRACE_TYPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>CHTM_TRACE_TYPE</id> + <description> + The Core HTM trace type desired to be collected. + - Platform is to default to DISABLE (0x0) + - User can change CHTM trace type (i.e. enable CHTM trace + collection) using Attribute Override. + DISABLE = 0x0, CORE = 0x1, LLAT = 0x2, PPE = 0x3, DMW = 0x4 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_CHTM_TRACE_TYPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_TTYPEFILT_PAT</id> + <description> + Nest HTM: defines the TTYPE pattern to match in Fabric trace mode. + HTM Ttype Filter Control Register (1:7). + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_TTYPEFILT_PAT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_TSIZEFILT_PAT</id> + <description> + Nest HTM: defines the TSIZE pattern to match in Fabric trace mode. + HTM Ttype Filter Control Register (8:15). + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_TSIZEFILT_PAT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_TTYPEFILT_MASK</id> + <description> + Nest HTM: TTYPE pattern mask. + HTM Ttype Filter Control Register (17:23). + If set to 1, do not need to match w/ the pattern. + If all mask bits are set, no TTYPE pattern/masking is done + - Platform is to default to 0x7F + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_TTYPEFILT_MASK</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_TSIZEFILT_MASK</id> + <description> + Nest HTM: TSIZE pattern mask. + HTM Ttype Filter Control Register (24:31). + If set to 1, do not need to match w/ the Pattern. + If all mask bits are set, no TSIZE pattern/masking is done + - Platform is to default to 0xFF + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_TSIZEFILT_MASK</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_TTYPEFILT_INVERT</id> + <description> + Nest HTM: TTYPE/TSIZE Capture Invert. + HTM Ttype Filter Control Register (32). + 0 : Capture record based on ttype/tsize pattern matching + 1 : Capture record based on ttype/tsize pattern NOT matching + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_TTYPEFILT_INVERT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CRESPFILT_INVERT</id> + <description> + Nest HTM: CRESP Filter Capture Invert. + HTM Ttype Filter Control Register (33). + 0 : Capture record based on cresp filter pattern matching + 1 : Capture record based on cresp filter pattern NOT matching + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CRESPFILT_INVERT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_FILT_PAT</id> + <description> + HTM Filter Control Register (0:22). + In Fabric trace mode, defines the TTAG/Scope/Source pattern to + match in the RCMD and CRESP: + 0:3 rcmd_ttag(0:2) Group ID Pattern for rcmd and cresp + filtering. + 4:6 rcmd_ttag(3:5) Chip ID Pattern for rcmd and cresp + filtering. + 7:16 rcmd_ttag(6:13) Unit ID Pattern for rcmd and cresp + (if from this chip) filtering. + 17:19 rcmd_scope(0:2) Scope Pattern for rcmd and cresp + filtering. + 20:21 rcmd_source(0:1) Source Pattern for rcmd filtering. + 22 Powerbus PORT pattern for rcmd and cresp filtering. + In OCC trace mode, defines the occ_trace_data(0:22) pattern + to match: + 0:22 occ_trace_data(0:22) pattern. + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint32_t> + <default>0</default> + </uint32_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_FILT_PAT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_FILT_CRESP_PAT</id> + <description> + Nest HTM: defines the CRESP Filter pattern in FABRIC trace mode. + HTM Filter Control Register (27:31). + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_FILT_CRESP_PAT</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_FILT_MASK</id> + <description> + Nest HTM FABRIC: Pattern mask. + HTM Filter Control Register (32:54). + Bits set to 1 in this mask do not need to match w/ the Filter + pattern. + If all mask bits are set, No pattern matching is done. + - Platform is to default to 0x3FFFFF + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint32_t> + <default>0x3FFFFF</default> + </uint32_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_FILT_MASK</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_FILT_CRESP_MASK</id> + <description> + Nest HTM FABRIC: CRESP Filter Mask. + HTM Filter Control Register (59:63). + Bits set to 1 in this mask do not need to match w/ the CRESP + Filter pattern. + If all mask bits are set, no pattern matching is done + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_FILT_CRESP_MASK</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_CONTENT_SEL</id> + <description> + Nest HTM: defines the NHTM trace mode. + HTM Collection Mode Register (1:2). + - Platform is to default to 0x0 (FABRIC) + - User can change the value using Attribute Override. + FABRIC = 0x0, EVENT = 0x1, OCC = 0x2 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_CONTENT_SEL</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_CAPTURE</id> + <description> + Nest HTM: defines capture mode according to trace mode. + HTM Collection Mode Register (4:12). + When htm_mode_q(1 TO 2) == 00, i.e. FABRIC + 456789012 + 0xxxx0000 : Ignore HTM generated data writes + 1xxxx0000 : Capture htm generated data writes + x0xxx0000 : Filtering ignored on PMISC (always trace PMISC and Report Hang) + x1xxx0000 : Filtering applied on ttype = PMISC and ttype = report hang + xx00x0000 : CRESP Mode: Flush CRESP Queue to avoid overrun (default) + xx01x0000 : CRESP Mode: Reserved + xx10x0000 : CRESP Mode: Enable Precise CRESP Mode + xx11x0000 : CRESP Mode: Ignore CRESP + xxxx00000 : Pre-Allocate maximum memory buffers (8) + xxxx10000 : Pre-Allocate fewer memory buffers (4) + When htm_mode_q(1 TO 2) == 01, i.e. OTHER + 00000xxxx : Pre-Allocate maximum memory buffers (8) + 00001xxxx : Pre-Allocate fewer memory buffers (4) + 0000xmmmx : mmm for optional external mux control + 0000xxxx0 : Both -other- trace buses to NHTM0 + 0000xxxx1 : Other trace bus0 to nhtm0, trace bus1 to nhtm1. High BW + When htm_mode_q(1 TO 2) == 10, i.e. OCC + 00000xxx0 : Pre-Allocate maximum memory buffers (8) + 00001xxx0 : Pre-Allocate fewer memory buffers (4) + 0000xmmm0 : mmm for optional external mux control + - Platform is to default to 0x040 (Precise CRESP, 0b001000000) + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint32_t> + <default>0x040</default> + </uint32_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_CAPTURE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_WRAP</id> + <description> + Nest HTM: Trace Wrap mode. + HTM Collection Mode Register (13). + 0 = Stop trace when top of Trace Memory is reached + 1 = Wrap trace to beginning of Trace Memory + - Platform is to default to 0x1 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint32_t> + <default>1</default> + </uint32_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_WRAP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_HTMSC_MODE_DIS_TSTAMP</id> + <description> + Nest HTM: TimeStamp Writes option. + HTM Collection Mode Register (14). + 0 = Write of timestamps enabled to indicate elapsed time + between records. + 1 = Timestamps written only to indicate record loss + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_DIS_TSTAMP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_SINGLE_TSTAMP</id> + <description> + Nest HTM: Overflow Timestamps option. + HTM Collection Mode Register (15). + 0 = Timestamp written to indicate elapsed time overflow. + 1 = Only one timestamp is written between entries, overflow + indication is lost + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_SINGLE_TSTAMP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_MARKERS_ONLY</id> + <description> + Nest HTM: Stamp/Marker only mode. + HTM Collection Mode Register (17). + 0 = Normal trace + 1 = Ignore incoming trace data and save only markers caused + by HTM_TRIG writes, + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_MARKERS_ONLY</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_DIS_FORCE_GROUP_SCOPE</id> + <description> + Nest HTM: Group scope option. + HTM Collection Mode Register (18). + This is a powerbus debug bit + 0 = htm write ops sent with group scope + 1 = htm write ops sent with Vg scope using programmed + target bits. + - Platform is to default to 0x0 + - User can change the value using Attribute Override.. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_DIS_FORCE_GROUP_SCOPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_SYNC_STAMP_FORCE</id> + <description> + Nest HTM: Control the number of cycles to wait to force a + synchronization stamp or reset the timer. + HTM Collection Mode Register (19:21). + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_SYNC_STAMP_FORCE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_WRITETOIO</id> + <description> + Nest HTM: Use space option. + HTM Collection Mode Register (22). + 0 = Use HTM_CL_Write op to target system memory. + Do pre-allocation sequence. (default) + 1 = Use ci_pr_st op to target anywhere else. + Dont do pre-allocate sequence. + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_WRITETOIO</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MODE_VGTARGET</id> + <description> + Nest HTM: VG target mode. + HTM Collection Mode Register (24:39). + Vg Target bits should be configured if HTM_MEM[scope] is Vg + or if Disable Group Scope=1 + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + </description> + <simpleType> + <uint32_t> + <default>0</default> + </uint32_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MODE_VGTARGET</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MEM_SCOPE</id> + <description> + Setting of memory scope for HTM collection. + HTM Memory Configuration Register (1:3) + - Platform is to default to 0x0 (LOCAL). + - User can change HTM scope using Attribute Override. + LOCAL = 0x0, NEARNODE = 0x1, GROUP = 0x3, REMOTE = 0x4, VECTORED = 0x5 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MEM_SCOPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_MEM_PRIORITY</id> + <description> + Setting of memory priority for HTM collection. + HTM Memory Configuration Register (4) + - Platform is to default to LOW. + - User can change MEM_PRIORITY using Attribute Override. + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_MEM_PRIORITY</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_TRIG</id> + <description> + Setting of Trigger control. + HTM Trigger Control Register (0:1) + 00 local triggers are not forwarded to the PowerBus, it is + inserted into the trace when tracing. Both local and + global triggers control the HTM + 01 local triggers are not forwarded to the PowerBus, it is + inserted into the traCe when tracing. Only local triggers + control the HTM + 1x local triggers are forwarded to the PowerBus, it is not + inserted into the trace when tracing. Only global + triggers control the HTM + - Platform is to default to 0x1. + - User can change MEM_PRIORITY using Attribute Override. + LOCAL_GLOBAL = 0x0, LOCAL = 0x1, GLOBAL = 0x2 + </description> + <simpleType> + <uint8_t> + <default>1</default> + </uint8_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_TRIG</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_MARK</id> + <description> + Setting of Mark control. + HTM Trigger Control Register (4:5) + 00 local markers are not forwarded to the PowerBus. Both + local and global markers are inserted into the trace + 01 local markers are not forwarded to the PowerBus. Only + local markers are inserted into the trace + 10 local markers are forwarded to the PowerBus. Only global + markers are inserted into the trace + 11 local markers are forwarded to the PowerBus. Markers + are not inserted into the trace (Fabric Trace Mode) + + - Platform is to default to 1. + - User can change MEM_PRIORITY using Attribute Override. + LOCAL_GLOBAL = 0x0, LOCAL_MARK = 0x1, GLOBAL_MARK = 0x2, + NO_MARK = 0x3 + </description> + <simpleType> + <uint8_t> + <default>1</default> + </uint8_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_MARK</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_DBG0_STOP</id> + <description> + Enable Stop on PB Chiplet Debug Trigger 0. + HTM Trigger Control Register (6) + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + DISABLE = 0x0, ENABLE = 0x1 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_DBG0_STOP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_DBG1_STOP</id> + <description> + Enable Stop on PB Chiplet Debug Trigger 1. + HTM Trigger Control Register (7) + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + DISABLE = 0x0, ENABLE = 0x1 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_DBG1_STOP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_RUN_STOP</id> + <description> + Enable trace stop on falling edge of PB chiplet trace run. + HTM Trigger Control Register (8) + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + DISABLE = 0x0, ENABLE = 0x1 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_RUN_STOP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_HTMSC_CTRL_OTHER_DBG0_STOP</id> + <description> + Enable Stop using OCC Control. + HTM Trigger Control Register (9) + - Platform is to default to 0x0 + - User can change the value using Attribute Override. + DISABLE = 0x0, ENABLE = 0x1 + </description> + <simpleType> + <uint8_t> + <default>0</default> + </uint8_t> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_OTHER_DBG0_STOP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>HTMSC_CTRL_XSTOP_STOP</id> + <description> + Enable Stop on chiplet XSTOP. + HTM Trigger Control Register (13) + - Platform is to default to 0x1 + - User can change the value using Attribute Override. + DISABLE = 0x0, ENABLE = 0x1 + </description> + <simpleType> + <uint8_t> + <default>1</default> + </uint8_t> + </simpleType> + <persistency>non-volatile</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_HTMSC_CTRL_XSTOP_STOP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_GEN</id> + <description> + DRAM Device Type. + Decodes SPD byte 2. + Generation of memory: DDR3, DDR4. + creator: mss_eff_config + consumer: various + firmware notes: none + EMPTY = 0, DDR3 = 1, DDR4 = 2 + </description> + <simpleType> + <uint8_t> + </uint8_t> +<!--TODO RTC:153297 make this an array when tmgt issue is fixed--> +<!-- <array>2,2</array> --> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_GEN</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_TYPE</id> + <description> + Base Module Type. + Decodes SPD Byte 3 (bits 3~0). + Type of DIMM: RDIMM, UDIMM, LRDIMM as specified by the JEDIC standard. + creator: mss_eff_config + consumer: various + firmware notes: none + EMPTY = 0, RDIMM = 1, UDIMM = 2, LRDIMM = 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> <array>2,2</array> </simpleType> + <persistency>volatile-zeroed</persistency> <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_TYPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_HYBRID_MEMORY_TYPE</id> + <description> + Hybrid Media. + Decodes SPD Byte 3 (bits 6~4) + creator: mss_eff_config + consumer: various + firmware notes: none + NONE = 0, NVDIMM = 1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> <persistency>volatile-zeroed</persistency> + <writeable/> <readable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_RANK_MIX</id> + <id>ATTR_EFF_HYBRID_MEMORY_TYPE</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> <attribute> - <id>EFF_DRAM_MAC</id> + <id>EFF_HYBRID</id> <description> - Maximum Activate Count. Used in various locations and is computed in mss_eff_cnfg. - creator: mss_eff_cnfg - consumer: various - firmware notes: none + Hybrid. + Decodes SPD Byte 3 (bit 7) + creator: mss_eff_config + consumer: various + firmware notes: none + NOT_HYBRID = 0, IS_HYBRID= 1 </description> <simpleType> - <uint16_t></uint16_t> + <uint8_t> + </uint8_t> <array>2,2</array> </simpleType> + <persistency>volatile-zeroed</persistency> <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_HYBRID</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_DENSITY</id> + <description> + DRAM Density. + Decodes SPD Byte 4 (bits 3~0). + Total SDRAM capacity per die. + For multi-die stacks (DDP, QDP, or 3DS), this represents + the capacity of each DRAM die in the stack. + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> <persistency>volatile-zeroed</persistency> + <writeable/> <readable/> <hwpfToHbAttrMap> - <id>ATTR_EFF_DRAM_MAC</id> + <id>ATTR_EFF_DRAM_DENSITY</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_BANK_BITS</id> + <description> + Number of DRAM bank address bits. + Actual number of banks is 2^N, where + N is the number of bank address bits. + Decodes SPD Byte 4 (bits 5~4). + creator: spd_decoder + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_BANK_BITS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_BANK_GROUP_BITS</id> + <description> + Bank Groups Bits. + Decoded SPD Byte 4 (bits 7~6). + Actual number of bank groups is 2^N, + where N is the number of bank address bits. + This value represents the number of bank groups + into which the memory array is divided. + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_BANK_GROUP_BITS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_COLUMN_BITS</id> + <description> + Column Address Bits. + Decoded SPD Byte 5 (bits 2~0). + Actual number of DRAM columns is 2^N, + where N is the number of column address bits + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_COLUMN_BITS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_ROW_BITS</id> + <description> + Row Address Bits. + Decodes Byte 5 (bits 5~3). + Number of DRAM column address bits. + Actual number of DRAM rows is 2^N, + where N is the number of row address bits + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_ROW_BITS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_PRIM_STACK_TYPE</id> + <description> + Primary SDRAM Package Type. + Decodes Byte 6. + This byte defines the primary set of SDRAMs. + Monolithic = SPD, Multi-load stack = DDP/QDP, Single-load stack = 3DS + creator: mss_eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_PRIM_STACK_TYPE</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_PPR</id> + <description> + Post Package Repair. Used in various locations and is evaluated in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + NOT_SUPPORTED = 0, SUPPORTED = 1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_PPR</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_SOFT_PPR</id> + <description> + Soft Post Package Repair. Used in various locations and is evaluated in mss_eff_cnfg. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + NOT_SUPPORTED = 0, SUPPORTED = 1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_SOFT_PPR</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRCD</id> + <description> + Minimum RAS to CAS Delay Time + in nck (number of clock cyles). + Decodes SPD byte 25 (7~0) and byte 112 (7~0). + Each memory channel will have a value. + creator: eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRCD</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRP</id> + <description> + SDRAM Row Precharge Delay Time + in nck (number of clock cycles). + Decodes SPD byte 26 (bits 7~0) and byte 121 (bits 7~0). + Each memory channel will have a value. + creator: eff_config + consumer: various + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRP</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRAS</id> + <description> + Minimum Active to Precharge Delay Time + in nck (number of clock cycles). + Decodes SPD byte 27 (bits 3~0) and byte 28 (7~0). + Each memory channel will have a value. + creator: mss_eff_cnfg_timing + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRAS</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRC</id> + <description> + Minimum Active to Active/Refresh Delay + in nck (number of clock cyles). + Decodes SPD byte 27 (bits 7~4), byte 29 (bits 7~0), and byte 120. + Each memory channel will have a value. + creator: eff_confg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRC</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRFC</id> + <description> + DDR4 Spec defined as Refresh Cycle Time (tRFC). + SPD Spec refers it to the Minimum Refresh Recovery Delay Time. + In nck (number of clock cyles). + Decodes SPD byte 31 (bits 15~8) and byte 30 (bits 7~0) for tRFC1. + Decodes SPD byte 33 (bits 15~8) and byte 32 (bits 7~0) for tRFC2. + Decodes SPD byte 35 (bits 15~8) and byte 34 (bits 7~0) for tRFC4. + Selected tRFC value depends on MRW attribute that selects refresh mode. + For 3DS, The tRFC time to the same logical rank is defined as tRFC_slr and is + specificed as the value as for a monolithic DDR4 SDRAM of equivalent density. + creator: eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRFC</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TFAW</id> + <description> + Minimum Four Activate Window Delay Time + in nck (number of clock cycles). + Decodes SPD byte 36 (bits 3~0) and byte 37 (bits 7~0). + For 3DS, tFAW time to the same logical rank is defined as + tFAW_slr_x4 or tFAW_slr_x8 (for x4 and x8 devices only) and + specificed as the value as for a monolithic DDR4 SDRAM + equivalent density. + Each memory channel will have a value. + creator: eff_cnfg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TFAW</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRRD_S</id> + <description> + Minimum Activate to Activate Delay Time, different bank group + in nck (number of clock cycles). + Decodes SPD byte 38 (bits 7~0). + For 3DS, The tRRD_S time to a different bank group in the + same logical rank is defined as tRRD_slr and is + specificed as the value as for a monolithic + DDR4 SDRAM of equivalent density. + Each memory channel will have a value. + creator: eff_confg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRRD_S</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TRRD_L</id> + <description> + Minimum Activate to Activate Delay Time, same bank group + in nck (number of clock cycles). + Decodes SPD byte 39 (bits 7~0). + For 3DS, The tRRD_L time to the same bank group in the + same logical rank is defined as tRRD_L_slr and is + specificed as the value as for a monolithic + DDR4 SDRAM of equivalent density. + Each memory channel will have a value. + creator: eff_confg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TRRD_L</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TCCD_L</id> + <description> + Minimum CAS to CAS Delay Time, same bank group + in nck (number of clock cycles). + Decodes SPD byte 40 (bits 7~0) and byte 117 (bits 7~0). + This is for DDR4 MRS6. + Each memory channel will have a value. + Creator: eff_config + Consumer:various + Firmware notes: none + 4NCK = 4, 5NCK = 5, 6NCK = 6, 7NCK = 7, 8NCK = 8 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TCCD_L</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TWR</id> + <description> + Minimum Write Recovery Time. + Decodes SPD byte 41 (bits 3~0) and byte 42 (bits 7~0). + Each memory channel will have a value. + creator: mss_eff_cnfg_timing + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TWR</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TWTR_S</id> + <description> + Minimum Write to Read Time, different bank group + in nck (number of clock cycles). + Decodes SPD byte 43 (3~0) and byte 44 (bits 7~0). + Each memory channel will have a value. + creator: eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TWTR_S</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TWTR_L</id> + <description> + Minimum Write to Read Time, same bank group + in nck (number of clock cycles). + Decodes byte 43 (7~4) and byte 45 (bits 7~0). + Each memory channel will have a value. + creator: eff_config + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TWTR_L</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DRAM_TMAW</id> + <description> + Maximum Activate Window + in nck (number of clock cycles). + Decodes SPD byte 7 (bits 5~4). + Depends on tREFI multiplier. + Each memory channel will have a value. + creator: mss_eff_cnfg + consumer: various + firmware notes: none + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DRAM_TMAW</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC00</id> + <description> + F0BCW00 Host Interface DQ RTT_NOM Control + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC00</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC01</id> + <description> + F0BCW01 Host Interface DQ RTT_WR Control + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC01</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC02</id> + <description> + F0BCW02 Host Interface DQ RTT_PARK Control + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC02</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC03</id> + <description> + F0BCW03 Host Interface DQ Driver Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC03</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC04</id> + <description> + F0BCW04 DRAM Interface MDQ RTT Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC04</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC05</id> + <description> + F0BCW05 DRAM Interface MDQ Driver Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC05</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC06</id> + <description> + F0BCW06 Command Space Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC06</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC07</id> + <description> + F0BCW07 Rank Presence Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC07</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC08</id> + <description> + F0BCW08 RankSelection Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC08</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC09</id> + <description> + F0BCW09 Power Saving Settings Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC09</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0A</id> + <description> + F0BCW0A LRDIMM Operating Speed + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0A</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0B</id> + <description> + F0BCW0B Operating Voltage Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0B</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0C</id> + <description> + F0BCW0C Buffer Training Mode Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0C</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0D</id> + <description> + F0BCW0D Reserved for future use + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0D</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0E</id> + <description> + F0BCW0E Parity Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0E</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_BC0F</id> + <description> + F0BCW0F Error Status Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_BC0F</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F0BC1x</id> + <description> + F0BCW1x Buffer Configuration Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BC1x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC2x</id> + <description> + F30BCW2x Lower Nibble DRAM Interface Receive Enable Training Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC2x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC3x</id> + <description> + F30BCW3x Lower Nibble DRAM Interface Receive Enable Training Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC3x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC4x</id> + <description> + F30BCW4x Lower Nibble MDQS Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC4x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC5x</id> + <description> + F30BCW5x Upper Nibble MDQS Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC5x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR6_F0BC6x</id> + <description> + F0BCW6x Fine Granularity Frequency Operating Speed Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BC6x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F70BC7x</id> + <description> + F70BCW7x Function Space Selector Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F70BC7x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC8x</id> + <description> + F30BCW8x Lower Nibble MDQ-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC8x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BC9x</id> + <description> + F30BCW9x Upper Nibble MDQ-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BC9x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BCAx</id> + <description> + F30BCWAx Lower Nibble DRAM Interface Write Leveling Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BCAx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F30BCBx</id> + <description> + F30BCWBx Upper Nibble DRAM Interface Write Leveling Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F30BCBx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F0BCCx</id> + <description> + F0BCWCx Lower/Upper Nibble Additional Cycles of DRAM Interface Receive Enable Control Word for rank 0 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BCCx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F0BCDx</id> + <description> + F0BCWDx Lower/Upper Nibble Additional Cycles of DRAM Interface Write Leveling Control Word for rank 0 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BCDx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F0BCEx</id> + <description> + F0BCWEx Lower/Upper Nibble Additional Cycles of DRAM Interface Write Leveling Control Word for rank 0 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BCEx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F0BCFx</id> + <description> + F0BCWFx Lower/Upper Nibble Additional Cycles of DRAM Interface Write Leveling Control Word for rank 2 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F0BCFx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F1BCCx</id> + <description> + F1BCWCx Lower/Upper Nibble Additional Cycles of DRAM Interface Receive Enable Control Word for rank 1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F1BCCx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F1BCDx</id> + <description> + F1BCWDx Lower/Upper Nibble Additional Cycles of DRAM Interface Write Leveling Control Word for rank 1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F1BCDx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F1BCEx</id> + <description> + F1BCWEx Lower/Upper Nibble Additional Cycles of DRAM Interface Receive Enable Control Word for rank 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F1BCEx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F1BCFx</id> + <description> + F1BCWFx Lower/Upper Nibble Additional Cycles of DRAM Interface Write Leveling Control Word for rank 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F1BCFx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC0x</id> + <description> + F4BCW0x MRS0 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC0x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC1x</id> + <description> + F4BCW1x MRS1 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC1x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC2x</id> + <description> + F4BCW2x MRS2 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC2x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC3x</id> + <description> + F4BCW3x MRS3 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC3x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC4x</id> + <description> + F4BCW4x MRS4 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC4x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC5x</id> + <description> + F4BCW5x MRS5 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC5x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F4BC6x</id> + <description> + F4BCW6x MRS6 snooped settings + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F4BC6x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_EFF_DIMM_DDR4_F5BC0x</id> + <description> + F5BCW0x Upper and Lower MPR bits[7:0] for U0 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC0x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F5BC1x</id> + <description> + F5BCW1x Upper and Lower MPR bits[15:8] for U1 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC1x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F5BC2x</id> + <description> + F5BCW2x Upper and Lower MPR bits[23:16] for U2 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC2x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F5BC3x</id> + <description> + F5BCW3x Upper and Lower MPR bits[31:24] for U3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC3x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F5BC5x</id> + <description> + F5BCW5x Host Interface Vref Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC5x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F5BC6x</id> + <description> + F5BCW6x DRAM Interface Vref Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F5BC6x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC0x</id> + <description> + F6BCW0x Upper and Lower MPR bits[39:32] for U4 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC0x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC1x</id> + <description> + F6BCW1x Upper and Lower MPR bits[47:40] for U5 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC1x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC2x</id> + <description> + F6BCW2x Upper and Lower MPR bits[55:48] for U6 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC2x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC3x</id> + <description> + F6BCW3x Upper and Lower MPR bits[63:56] for U7 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC3x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC4x</id> + <description> + F6BCW4x Buffer Training Configuration Control Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC4x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F6BC5x</id> + <description> + F6BCW5x Buffer Training Status Word + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F6BC5x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_EFF_DIMM_DDR4_F74BC8x</id> + <description> + F74BCW8x MDQ0/4 -Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BC8x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>ATTR_EFF_DIMM_DDR4_F74BC9x</id> + <description> + F74BCW9x MDQ1/5 -Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BC9x</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCAx</id> + <description> + >F74BCWAx MDQ2/6 -Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCAx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCBx</id> + <description> + F74BCWBx MDQ3/7 -Read Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCBx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCCx</id> + <description> + F74BCWCx MDQ0/4-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCCx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCDx</id> + <description> + F74BCWDx MDQ1/5-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCDx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCEx</id> + <description> + F74BCWEx MDQ2/6-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCEx</id> + <macro>DIRECT</macro> + </hwpfToHbAttrMap> +</attribute> + +<attribute> + <id>EFF_DIMM_DDR4_F74BCFx</id> + <description> + F74BCWFx MDQ3/7-MDQS Write Delay Control Word for ranks 0 to 3 + </description> + <simpleType> + <uint8_t> + </uint8_t> + <array>2,2</array> + </simpleType> + <persistency>volatile-zeroed</persistency> + <writeable/> + <readable/> + <hwpfToHbAttrMap> + <id>ATTR_EFF_DIMM_DDR4_F74BCFx</id> <macro>DIRECT</macro> </hwpfToHbAttrMap> </attribute> |
