From: "tip-bot2 for Kan Liang" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Kan Liang <kan.liang@linux.intel.com>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: perf/urgent] perf/x86/msr: Add Raptor Lake CPU support
Date: Tue, 05 Apr 2022 08:29:10 -0000 [thread overview]
Message-ID: <164914735035.389.18407088404676331471.tip-bot2@tip-bot2> (raw)
In-Reply-To: <1647366360-82824-3-git-send-email-kan.liang@linux.intel.com>
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 82cd83047a9a80e52c0849e56885279166215310
Gitweb: https://git.kernel.org/tip/82cd83047a9a80e52c0849e56885279166215310
Author: Kan Liang <kan.liang@linux.intel.com>
AuthorDate: Tue, 15 Mar 2022 10:45:59 -07:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Tue, 05 Apr 2022 09:59:43 +02:00
perf/x86/msr: Add Raptor Lake CPU support
Raptor Lake is Intel's successor to Alder lake. PPERF and SMI_COUNT MSRs
are also supported.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/1647366360-82824-3-git-send-email-kan.liang@linux.intel.com
---
arch/x86/events/msr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/msr.c b/arch/x86/events/msr.c
index 96c775a..6d759f8 100644
--- a/arch/x86/events/msr.c
+++ b/arch/x86/events/msr.c
@@ -103,6 +103,7 @@ static bool test_intel(int idx, void *data)
case INTEL_FAM6_ROCKETLAKE:
case INTEL_FAM6_ALDERLAKE:
case INTEL_FAM6_ALDERLAKE_L:
+ case INTEL_FAM6_RAPTORLAKE:
if (idx == PERF_MSR_SMI || idx == PERF_MSR_PPERF)
return true;
break;
next prev parent reply other threads:[~2022-04-05 10:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-15 17:45 [PATCH V2 1/4] perf/x86: Add Intel Raptor Lake support kan.liang
2022-03-15 17:45 ` [PATCH V2 2/4] perf/x86/cstate: Add " kan.liang
2022-04-05 8:29 ` [tip: perf/urgent] " tip-bot2 for Kan Liang
2022-03-15 17:45 ` [PATCH V2 3/4] perf/x86/msr: Add Raptor Lake CPU support kan.liang
2022-04-05 8:29 ` tip-bot2 for Kan Liang [this message]
2022-03-15 17:46 ` [PATCH V2 4/4] perf/x86/uncore: Add Raptor Lake uncore support kan.liang
2022-04-05 8:29 ` [tip: perf/urgent] " tip-bot2 for Kan Liang
2022-03-18 11:06 ` [PATCH V2 1/4] perf/x86: Add Intel Raptor Lake support Peter Zijlstra
2022-04-05 8:29 ` [tip: perf/urgent] " tip-bot2 for Kan Liang
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