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tools/power/turbostat: Abstract MSR_MODULE_C6_RES_MS support 

JIRA: https://issues.redhat.com/browse/RHEL-20029

commit 9cc1c1038526a5b6c9a57397def80ba79c260ff2
Author: Zhang Rui <rui.zhang@intel.com>
Date:   Sun Aug 27 14:47:30 2023 +0800

    tools/power/turbostat: Abstract MSR_MODULE_C6_RES_MS support

    Abstract MSR_MODULE_C6_RES_MS support.

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

Signed-off-by: David Arcari <darcari@redhat.com>
This commit is contained in:
David Arcari 2024-01-04 07:29:40 -05:00
parent b362e234c7
commit f9cc99fd93
1 changed files with 4 additions and 2 deletions
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6
tools/power/x86/turbostat/turbostat.c
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@ -284,6 +284,7 @@ struct platform_features {
bool has_cst_auto_convension; /* AUTOMATIC_CSTATE_CONVERSION bit in MSR_PKG_CST_CONFIG_CONTROL */
bool has_irtl_msrs; /* MSR_PKGC3/PKGC6/PKGC7/PKGC8/PKGC9/PKGC10_IRTL */
bool has_msr_core_c1_res; /* MSR_CORE_C1_RES */
bool has_msr_module_c6_res_ms; /* MSR_MODULE_C6_RES_MS */
int trl_msrs; /* MSR_TURBO_RATIO_LIMIT/LIMIT1/LIMIT2/SECONDARY, Atom TRL MSRs */
int plr_msrs; /* MSR_CORE/GFX/RING_PERF_LIMIT_REASONS */
int rapl_msrs; /* RAPL PKG/DRAM/CORE/GFX MSRs, AMD RAPL MSRs */
@ -653,6 +654,7 @@ static const struct platform_features slv_features = {
.supported_cstates = CC1 | CC6 | PC6,
.cst_limit = CST_LIMIT_SLV,
.has_msr_core_c1_res = 1,
.has_msr_module_c6_res_ms = 1,
.trl_msrs = TRL_ATOM,
.rapl_msrs = RAPL_PKG | RAPL_CORE,
.has_rapl_divisor = 1,
@ -5690,9 +5692,9 @@ void process_cpuid()
BIC_PRESENT(BIC_SMI);
probe_bclk();
if (has_slv_msrs(family, model)) {
if (platform->has_msr_module_c6_res_ms)
BIC_PRESENT(BIC_Mod_c6);
}
if (has_skl_msrs(family, model)) {
BIC_PRESENT(BIC_Totl_c0);
BIC_PRESENT(BIC_Any_c0);