qiurui
/
Centos-kernel-stream-9
mirror of https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

tools/power turbostat: Add initial support for DMR 

JIRA: https://issues.redhat.com/browse/RHEL-110614

commit 83075bd59de25f5c9238a583008540914946f23e
Author: Zhang Rui <rui.zhang@intel.com>
Date:   Mon Mar 4 14:54:40 2024 +0800

    tools/power turbostat: Add initial support for DMR

    Add initial support for DMR.

    Signed-off-by: Zhang Rui <rui.zhang@intel.com>
    Signed-off-by: Len Brown <len.brown@intel.com>

Signed-off-by: David Arcari <darcari@redhat.com>
This commit is contained in:
David Arcari 2025-08-26 14:32:50 -04:00
parent 09ee7d3a93
commit 76a6638b00
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
tools/power/x86/turbostat/turbostat.c
View File

@ -839,6 +839,23 @@ static const struct platform_features spr_features = {
.rapl_msrs = RAPL_PKG_ALL | RAPL_DRAM_ALL | RAPL_PSYS,
};
static const struct platform_features dmr_features = {
.has_msr_misc_feature_control = spr_features.has_msr_misc_feature_control,
.has_msr_misc_pwr_mgmt = spr_features.has_msr_misc_pwr_mgmt,
.has_nhm_msrs = spr_features.has_nhm_msrs,
.has_config_tdp = spr_features.has_config_tdp,
.bclk_freq = spr_features.bclk_freq,
.supported_cstates = spr_features.supported_cstates,
.cst_limit = spr_features.cst_limit,
.has_msr_core_c1_res = spr_features.has_msr_core_c1_res,
.has_msr_module_c6_res_ms = 1, /* DMR has Dual Core Module and MC6 MSR */
.has_irtl_msrs = spr_features.has_irtl_msrs,
.has_cst_prewake_bit = spr_features.has_cst_prewake_bit,
.has_fixed_rapl_psys_unit = spr_features.has_fixed_rapl_psys_unit,
.trl_msrs = spr_features.trl_msrs,
.rapl_msrs = 0, /* DMR does not have RAPL MSRs */
};
static const struct platform_features srf_features = {
.has_msr_misc_feature_control = 1,
.has_msr_misc_pwr_mgmt = 1,
@ -1028,6 +1045,7 @@ static const struct platform_data turbostat_pdata[] = {
{ INTEL_EMERALDRAPIDS_X, &spr_features },
{ INTEL_GRANITERAPIDS_X, &spr_features },
{ INTEL_GRANITERAPIDS_D, &spr_features },
{ INTEL_PANTHERCOVE_X, &dmr_features },
{ INTEL_LAKEFIELD, &cnl_features },
{ INTEL_ALDERLAKE, &adl_features },
{ INTEL_ALDERLAKE_L, &adl_features },