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| author | Kan Liang <kan.liang@linux.intel.com> | 2023-01-06 08:04:46 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-09 11:28:12 +0100 |
| commit | e095f0d86e3a43d3448768b5dcbd08dbf3d18523 (patch) | |
| tree | 81da3bc65f367ba070d34c10d47c76d76d559b0a | |
| parent | fcf8b1a6d5b86a16b986746ed99a4a7665838af6 (diff) | |
| download | linux-stable-e095f0d86e3a43d3448768b5dcbd08dbf3d18523.tar.gz linux-stable-e095f0d86e3a43d3448768b5dcbd08dbf3d18523.tar.bz2 linux-stable-e095f0d86e3a43d3448768b5dcbd08dbf3d18523.zip | |
perf/x86/intel: Add Emerald Rapids
[ Upstream commit 6795e558e9cc6123c24e2100a2ebe88e58a792bc ]
From core PMU's perspective, Emerald Rapids is the same as the Sapphire
Rapids. The only difference is the event list, which will be
supported in the perf tool later.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230106160449.3566477-1-kan.liang@linux.intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/x86/events/intel/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index 1b92bf05fd65..5a1d0ea402e4 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -6342,6 +6342,7 @@ __init int intel_pmu_init(void) break; case INTEL_FAM6_SAPPHIRERAPIDS_X: + case INTEL_FAM6_EMERALDRAPIDS_X: pmem = true; x86_pmu.late_ack = true; memcpy(hw_cache_event_ids, spr_hw_cache_event_ids, sizeof(hw_cache_event_ids)); |