Commit-ID: 1dba23b12f49d7cf3d4504171c62541122b55141 Gitweb: http://git.kernel.org/tip/1dba23b12f49d7cf3d4504171c62541122b55141 Author: Piotr Luc <piotr....@intel.com> AuthorDate: Thu, 1 Dec 2016 01:08:53 +0100 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Tue, 6 Dec 2016 09:44:27 +0100
perf/x86/intel: Enable C-state residency events for Knights Mill 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....@intel.com> Signed-off-by: Peter Zijlstra (Intel) <pet...@infradead.org> Cc: Alexander Shishkin <alexander.shish...@linux.intel.com> Cc: Arnaldo Carvalho de Melo <a...@kernel.org> Cc: Arnaldo Carvalho de Melo <a...@redhat.com> Cc: Jiri Olsa <jo...@redhat.com> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Cc: Thomas Gleixner <t...@linutronix.de> Cc: Vince Weaver <vincent.wea...@maine.edu> Link: http://lkml.kernel.org/r/20161201000853.18260-1-piotr....@intel.com Signed-off-by: Ingo Molnar <mi...@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);
