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authorZhang Rui <rui.zhang@intel.com>2023-09-28 13:09:02 +0800
committerZhang Rui <rui.zhang@intel.com>2023-10-24 13:38:09 +0800
commitd33605f367414c7e0009978d1fbe9af01a36e221 (patch)
tree1e3398d7c30bc6683fd49f0c54960bd5465ea16e /tools/power
parent5feab4a6b8a730438a0fe8758dfa0700f951edde (diff)
tools/power/turbostat: Add initial support for SierraForest
Add initial support for SierraForest. It shares the same features with SapphireRapids, except that it has MSR_MODULE_C6_RES_MS support. Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'tools/power')
-rw-r--r--tools/power/x86/turbostat/turbostat.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 981d39454b49..a50b6d071f6a 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -674,6 +674,22 @@ static const struct platform_features spr_features = {
.rapl_msrs = RAPL_PKG_ALL | RAPL_DRAM_ALL,
};
+static const struct platform_features srf_features = {
+ .has_msr_misc_feature_control = 1,
+ .has_msr_misc_pwr_mgmt = 1,
+ .has_nhm_msrs = 1,
+ .has_config_tdp = 1,
+ .bclk_freq = BCLK_100MHZ,
+ .supported_cstates = CC1 | CC6 | PC2 | PC6,
+ .cst_limit = CST_LIMIT_SKX,
+ .has_msr_core_c1_res = 1,
+ .has_msr_module_c6_res_ms = 1,
+ .has_irtl_msrs = 1,
+ .has_cst_prewake_bit = 1,
+ .trl_msrs = TRL_BASE | TRL_CORECOUNT,
+ .rapl_msrs = RAPL_PKG_ALL | RAPL_DRAM_ALL,
+};
+
static const struct platform_features slv_features = {
.has_nhm_msrs = 1,
.bclk_freq = BCLK_SLV,
@@ -848,6 +864,7 @@ static const struct platform_data turbostat_pdata[] = {
{ INTEL_FAM6_ATOM_TREMONT, &tmt_features },
{ INTEL_FAM6_ATOM_TREMONT_L, &tmt_features },
{ INTEL_FAM6_ATOM_GRACEMONT, &adl_features },
+ { INTEL_FAM6_ATOM_CRESTMONT_X, &srf_features },
{ INTEL_FAM6_XEON_PHI_KNL, &knl_features },
{ INTEL_FAM6_XEON_PHI_KNM, &knl_features },
/*