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Message-Id: <20241220171130.511389-1-sashal@kernel.org>
Date: Fri, 20 Dec 2024 12:11:02 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
stable@...r.kernel.org
Cc: Kan Liang <kan.liang@...ux.intel.com>,
Peter Zijlstra <peterz@...radead.org>,
Sasha Levin <sashal@...nel.org>,
mingo@...hat.com,
acme@...nel.org,
namhyung@...nel.org,
tglx@...utronix.de,
bp@...en8.de,
dave.hansen@...ux.intel.com,
x86@...nel.org,
linux-perf-users@...r.kernel.org
Subject: [PATCH AUTOSEL 6.12 01/29] perf/x86/intel: Add Arrow Lake U support
From: Kan Liang <kan.liang@...ux.intel.com>
[ Upstream commit 4e54ed496343702837ddca5f5af720161c6a5407 ]
>From PMU's perspective, the new Arrow Lake U is the same as the
Meteor Lake.
Signed-off-by: Kan Liang <kan.liang@...ux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
Link: https://lkml.kernel.org/r/20241121180526.2364759-1-kan.liang@linux.intel.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/x86/events/intel/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index d879478db3f5..5e6dc07c298c 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -7057,6 +7057,7 @@ __init int intel_pmu_init(void)
case INTEL_METEORLAKE:
case INTEL_METEORLAKE_L:
+ case INTEL_ARROWLAKE_U:
intel_pmu_init_hybrid(hybrid_big_small);
x86_pmu.pebs_latency_data = cmt_latency_data;
--
2.39.5
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