Messages in this thread Patch in this message | | | From | Piotr Luc <> | Subject | [RESEND PATCH] perf/x86/intel: Enable C-state residency events for Knights Mill | Date | Thu, 1 Dec 2016 01:08:53 +0100 |
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The Knights Mill is enough close to Knights Landing so the path reuses C-state residency support of the latter.
Signed-off-by: Piotr Luc <piotr.luc@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: x86@kernel.org Cc: linux-kernel@vger.kernel.org --- arch/x86/events/intel/cstate.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c index 4f5ac72..da51e5a 100644 --- a/arch/x86/events/intel/cstate.c +++ b/arch/x86/events/intel/cstate.c @@ -540,6 +540,7 @@ static const struct x86_cpu_id intel_cstates_match[] __initconst = { X86_CSTATES_MODEL(INTEL_FAM6_SKYLAKE_DESKTOP, snb_cstates), X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNL, knl_cstates), + X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNM, knl_cstates), { }, }; MODULE_DEVICE_TABLE(x86cpu, intel_cstates_match); -- 2.10.1 Fixed CC list.
+ Cc: Peter Zijlstra <peterz@infradead.org> + Cc: Arnaldo Carvalho de Melo <acme@kernel.org> + Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> - Cc: Thomas Gleixner <tglx@linutronix.de> - Cc: "H. Peter Anvin" <hpa@zytor.com>
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