diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H b/src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H index 47fbf0e2b..cc580d3e7 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H +++ b/src/import/chips/p9/procedures/hwp/memory/lib/mss_attribute_accessors.H @@ -21510,6 +21510,30 @@ fapi_try_exit: return fapi2::current_err; } +/// +/// @brief ATTR_MSS_MRW_NVDIMM_PLUG_RULES getter +/// @param[out] uint64_t& reference to store the value +/// @note Generated by gen_accessors.pl generateParameters (SYSTEM) +/// @return fapi2::ReturnCode - FAPI2_RC_SUCCESS iff get is OK +/// @note A bitmap containing the plug rules for NVDIMM. 1 if a DIMM supports an NVDIMM +/// being plugged in, 0 if it does not DIMM slot 0 is the left most bit The index to +/// the bitmap is the position of the DIMM target As such, a bitmap of 0b10010000, +/// would allow NVDIMM plugged into DIMM0 and DIMM3 Note: this attribute is a 64 bit +/// number to account for 16 DIMM per processor if there is ever a 4 processor +/// system +/// +inline fapi2::ReturnCode mrw_nvdimm_plug_rules(uint64_t& o_value) +{ + + FAPI_TRY( FAPI_ATTR_GET(fapi2::ATTR_MSS_MRW_NVDIMM_PLUG_RULES, fapi2::Target<fapi2::TARGET_TYPE_SYSTEM>(), o_value) ); + return fapi2::current_err; + +fapi_try_exit: + FAPI_ERR("failed accessing ATTR_MSS_MRW_NVDIMM_PLUG_RULES: 0x%lx (system target)", + uint64_t(fapi2::current_err)); + return fapi2::current_err; +} + /// /// @brief ATTR_MSS_VPD_MR_0_VERSION_LAYOUT getter |
