diff options
| author | Andi Kleen <ak@linux.intel.com> | 2011-04-21 16:48:35 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-04-22 08:27:29 +0200 |
| commit | b2508e828d71baacd9a743dd48dcbf85d96affdd (patch) | |
| tree | b0ee8d7d47d8081396643dc6fe8b52ffe6bf6d07 /arch | |
| parent | 91e8549bde9e5cc88c5a2e8c8114389279e240b5 (diff) | |
perf: Support Xeon E7's via the Westmere PMU driver
There's a new model number public, 47, for Xeon E7 (aka Westmere EX).
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: a.p.zijlstra@chello.nl
Link: http://lkml.kernel.org/r/1303429715-10202-1-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_intel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index 8fc2b2cee1d..586cced12d1 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -1425,6 +1425,7 @@ static __init int intel_pmu_init(void) case 37: /* 32 nm nehalem, "Clarkdale" */ case 44: /* 32 nm nehalem, "Gulftown" */ + case 47: /* 32 nm Xeon E7 */ memcpy(hw_cache_event_ids, westmere_hw_cache_event_ids, sizeof(hw_cache_event_ids)); memcpy(hw_cache_extra_regs, nehalem_hw_cache_extra_regs, |