From: kan.liang@linux.intel.com
To: peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org
Cc: acme@kernel.org, namhyung@kernel.org, irogers@google.com,
Zhenyu Wang <zhenyuw@linux.intel.com>,
Kan Liang <kan.liang@linux.intel.com>
Subject: [PATCH 4/5] perf/x86/intel/uncore: Add LNL uncore iMC freerunning support
Date: Wed, 31 Jul 2024 07:13:52 -0700 [thread overview]
Message-ID: <20240731141353.759643-4-kan.liang@linux.intel.com> (raw)
In-Reply-To: <20240731141353.759643-1-kan.liang@linux.intel.com>
From: Zhenyu Wang <zhenyuw@linux.intel.com>
LNL uncore imc freerunning counters keep same as previous HW.
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
---
arch/x86/events/intel/uncore_snb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c
index e02603e468ac..f0495867f054 100644
--- a/arch/x86/events/intel/uncore_snb.c
+++ b/arch/x86/events/intel/uncore_snb.c
@@ -1840,6 +1840,7 @@ static struct intel_uncore_type *lnl_mmio_uncores[] = {
&adl_uncore_imc,
&lnl_uncore_hbo,
&lnl_uncore_sncu,
+ &adl_uncore_imc_free_running,
NULL
};
--
2.38.1
next prev parent reply other threads:[~2024-07-31 14:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-31 14:13 [PATCH 1/5] perf/x86/intel/uncore: Add Arrow Lake support kan.liang
2024-07-31 14:13 ` [PATCH 2/5] perf/x86/intel/uncore: Factor out common MMIO init and ops functions kan.liang
2024-08-07 10:51 ` [tip: perf/core] " tip-bot2 for Kan Liang
2024-07-31 14:13 ` [PATCH 3/5] perf/x86/intel/uncore: Add Lunar Lake support kan.liang
2024-08-07 10:51 ` [tip: perf/core] " tip-bot2 for Kan Liang
2024-07-31 14:13 ` kan.liang [this message]
2024-08-07 10:51 ` [tip: perf/core] perf/x86/intel/uncore: Add LNL uncore iMC freerunning support tip-bot2 for Zhenyu Wang
2024-07-31 14:13 ` [PATCH 5/5] perf/x86/intel/uncore: Use D0:F0 as a default device kan.liang
2024-08-07 10:51 ` [tip: perf/core] " tip-bot2 for Zhenyu Wang
2024-08-07 10:51 ` [tip: perf/core] perf/x86/intel/uncore: Add Arrow Lake support tip-bot2 for Kan Liang
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