]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
perf/x86/intel/uncore: Add uncore PMU support for Wildcat Lake
authordongsheng <dongsheng.x.zhang@intel.com>
Mon, 8 Sep 2025 06:16:39 +0000 (14:16 +0800)
committerPeter Zijlstra <peterz@infradead.org>
Wed, 29 Oct 2025 10:31:44 +0000 (11:31 +0100)
WildcatLake (WCL) is a variant of PantherLake (PTL) and shares the same
uncore PMU features with PTL. Therefore, directly reuse Pantherlake's
uncore PMU enabling code for WildcatLake.

Signed-off-by: dongsheng <dongsheng.x.zhang@intel.com>
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20250908061639.938105-2-dapeng1.mi@linux.intel.com
arch/x86/events/intel/uncore.c

index a762f7f5b16165cff8cb5c538782b90ac9c6f979..d6c945cc5d07c2d1c100c2ea571fae25f9d6d9c8 100644 (file)
@@ -1895,6 +1895,7 @@ static const struct x86_cpu_id intel_uncore_match[] __initconst = {
        X86_MATCH_VFM(INTEL_ARROWLAKE_H,        &mtl_uncore_init),
        X86_MATCH_VFM(INTEL_LUNARLAKE_M,        &lnl_uncore_init),
        X86_MATCH_VFM(INTEL_PANTHERLAKE_L,      &ptl_uncore_init),
+       X86_MATCH_VFM(INTEL_WILDCATLAKE_L,      &ptl_uncore_init),
        X86_MATCH_VFM(INTEL_SAPPHIRERAPIDS_X,   &spr_uncore_init),
        X86_MATCH_VFM(INTEL_EMERALDRAPIDS_X,    &spr_uncore_init),
        X86_MATCH_VFM(INTEL_GRANITERAPIDS_X,    &gnr_uncore_init),