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| author | Luke C. Murray <murrayl@us.ibm.com> | 2017-10-25 11:27:59 -0500 |
|---|---|---|
| committer | Sachin Gupta <sgupta2m@in.ibm.com> | 2017-10-27 21:46:23 -0400 |
| commit | 71e4d374a79ab7c17c84f42bfcc705b4fe9ba61a (patch) | |
| tree | 9332da7b60c86c8e5c70fc5e933a0958318f4f6a /src | |
| parent | d38834b0a952af1b3b1ed4a008cafe2c4221485a (diff) | |
| download | talos-sbe-71e4d374a79ab7c17c84f42bfcc705b4fe9ba61a.tar.gz talos-sbe-71e4d374a79ab7c17c84f42bfcc705b4fe9ba61a.zip | |
Turning on NCU tlbie pacing by default
Change-Id: I954651af59c18401a9bd5f389f86b8faf799edbd
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48817
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Reviewed-by: Jenny Huynh <jhuynh@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48821
Reviewed-by: Hostboot Team <hostboot@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/initfiles/p9_ncu_scom.C | 34 | ||||
| -rw-r--r-- | src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml | 17 |
2 files changed, 51 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9_ncu_scom.C b/src/import/chips/p9/procedures/hwp/initfiles/p9_ncu_scom.C index 4002015c..396b1b07 100644 --- a/src/import/chips/p9/procedures/hwp/initfiles/p9_ncu_scom.C +++ b/src/import/chips/p9/procedures/hwp/initfiles/p9_ncu_scom.C @@ -29,6 +29,8 @@ using namespace fapi2; +constexpr uint64_t literal_0x3 = 0x3; +constexpr uint64_t literal_0x4 = 0x4; constexpr uint64_t literal_0b0001 = 0b0001; constexpr uint64_t literal_0b0100 = 0b0100; constexpr uint64_t literal_0x8 = 0x8; @@ -69,6 +71,31 @@ fapi2::ReturnCode p9_ncu_scom(const fapi2::Target<fapi2::TARGET_TYPE_EX>& TGT0, } } + if (((l_chip_id == 0x5) && (l_chip_ec == 0x20)) || ((l_chip_id == 0x5) && (l_chip_ec == 0x21)) || ((l_chip_id == 0x5) + && (l_chip_ec == 0x22)) || ((l_chip_id == 0x6) && (l_chip_ec == 0x10)) ) + { + constexpr auto l_EXP_NC_NCMISC_NCSCOMS_TLBIE_PACING_CNT_EN_ON = 0x1; + l_scom_buffer.insert<10, 1, 63, uint64_t>(l_EXP_NC_NCMISC_NCSCOMS_TLBIE_PACING_CNT_EN_ON ); + } + + if (((l_chip_id == 0x5) && (l_chip_ec == 0x20)) || ((l_chip_id == 0x5) && (l_chip_ec == 0x21)) || ((l_chip_id == 0x5) + && (l_chip_ec == 0x22)) || ((l_chip_id == 0x6) && (l_chip_ec == 0x10)) ) + { + l_scom_buffer.insert<19, 8, 56, uint64_t>(literal_0x3 ); + } + + if (((l_chip_id == 0x5) && (l_chip_ec == 0x20)) || ((l_chip_id == 0x5) && (l_chip_ec == 0x21)) || ((l_chip_id == 0x5) + && (l_chip_ec == 0x22)) || ((l_chip_id == 0x6) && (l_chip_ec == 0x10)) ) + { + l_scom_buffer.insert<11, 8, 56, uint64_t>(literal_0x4 ); + } + + if (((l_chip_id == 0x5) && (l_chip_ec == 0x20)) || ((l_chip_id == 0x5) && (l_chip_ec == 0x21)) || ((l_chip_id == 0x5) + && (l_chip_ec == 0x22)) || ((l_chip_id == 0x6) && (l_chip_ec == 0x10)) ) + { + l_scom_buffer.insert<27, 8, 56, uint64_t>(literal_0x4 ); + } + FAPI_TRY(fapi2::putScom(TGT0, 0x1001100aull, l_scom_buffer)); } { @@ -85,6 +112,13 @@ fapi2::ReturnCode p9_ncu_scom(const fapi2::Target<fapi2::TARGET_TYPE_EX>& TGT0, { FAPI_TRY(fapi2::getScom( TGT0, 0x1001100cull, l_scom_buffer )); + if (((l_chip_id == 0x5) && (l_chip_ec == 0x20)) || ((l_chip_id == 0x5) && (l_chip_ec == 0x21)) || ((l_chip_id == 0x5) + && (l_chip_ec == 0x22)) || ((l_chip_id == 0x6) && (l_chip_ec == 0x10)) ) + { + constexpr auto l_EXP_NC_NCMISC_NCSCOMS_TLBIE_PACING_MST_DLY_EN_ON = 0x1; + l_scom_buffer.insert<16, 1, 63, uint64_t>(l_EXP_NC_NCMISC_NCSCOMS_TLBIE_PACING_MST_DLY_EN_ON ); + } + constexpr auto l_EXP_NC_NCMISC_NCSCOMS_TLBIE_STALL_EN_ON = 0x1; l_scom_buffer.insert<0, 1, 63, uint64_t>(l_EXP_NC_NCMISC_NCSCOMS_TLBIE_STALL_EN_ON ); l_scom_buffer.insert<1, 3, 61, uint64_t>(literal_6 ); diff --git a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml index cdd604b8..27492902 100644 --- a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml +++ b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml @@ -2235,6 +2235,23 @@ </attribute> <!-- ******************************************************************** --> <attribute> + <id>ATTR_CHIP_EC_FEATURE_DISABLE_TLBIE_PACING</id>> + <targetType>TARGET_TYPE_PROC_CHIP</targetType> + <description> + Nimbus DD1 only: don't set tlbie pacing, dials didn't exist + </description> + <chipEcFeature> + <chip> + <name>ENUM_ATTR_NAME_NIMBUS</name> + <ec> + <value>0x20</value> + <test>LESS_THAN</test> + </ec> + </chip> + </chipEcFeature> + </attribute> + <!-- ******************************************************************** --> + <attribute> <id>ATTR_CHIP_EC_FEATURE_HW408892</id> <targetType>TARGET_TYPE_PROC_CHIP</targetType> <description> |
