* [PATCH] platform/x86: intel-uncore-freq: add Emerald Rapids support
@ 2022-11-21 17:00 Artem Bityutskiy
2022-11-21 19:49 ` srinivas pandruvada
0 siblings, 1 reply; 2+ messages in thread
From: Artem Bityutskiy @ 2022-11-21 17:00 UTC (permalink / raw)
To: Rafael J. Wysocki; +Cc: Srinivas Pandruvada, Linux PM Mailing List
From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Make Intel uncore frequency driver support Emerald Rapids by adding its CPU
model to the match table. Emerald Rapids uncore frequency control is the same
as in Sapphire Rapids.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c b/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c
index 8f9c571d7257..00ac7e381441 100644
--- a/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c
+++ b/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c
@@ -203,6 +203,7 @@ static const struct x86_cpu_id intel_uncore_cpu_ids[] = {
X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, NULL),
X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D, NULL),
X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, NULL),
+ X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, NULL),
{}
};
MODULE_DEVICE_TABLE(x86cpu, intel_uncore_cpu_ids);
--
2.37.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] platform/x86: intel-uncore-freq: add Emerald Rapids support
2022-11-21 17:00 [PATCH] platform/x86: intel-uncore-freq: add Emerald Rapids support Artem Bityutskiy
@ 2022-11-21 19:49 ` srinivas pandruvada
0 siblings, 0 replies; 2+ messages in thread
From: srinivas pandruvada @ 2022-11-21 19:49 UTC (permalink / raw)
To: Artem Bityutskiy, Rafael J. Wysocki; +Cc: Linux PM Mailing List
This should be also sent to
Hans de Goede <hdegoede@redhat.com> (maintainer:X86 PLATFORM DRIVERS)
Mark Gross <markgross@kernel.org> (maintainer:X86 PLATFORM DRIVERS)
platform-driver-x86@vger.kernel.org (open list:X86 PLATFORM DRIVERS)
On Mon, 2022-11-21 at 19:00 +0200, Artem Bityutskiy wrote:
> From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
>
> Make Intel uncore frequency driver support Emerald Rapids by adding its
> CPU
> model to the match table. Emerald Rapids uncore frequency control is
> the same
> as in Sapphire Rapids.
>
> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
> ---
> drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/platform/x86/intel/uncore-frequency/uncore-
> frequency.c b/drivers/platform/x86/intel/uncore-frequency/uncore-
> frequency.c
> index 8f9c571d7257..00ac7e381441 100644
> --- a/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c
> +++ b/drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c
> @@ -203,6 +203,7 @@ static const struct x86_cpu_id
> intel_uncore_cpu_ids[] = {
> X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, NULL),
> X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D, NULL),
> X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, NULL),
> + X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, NULL),
> {}
> };
> MODULE_DEVICE_TABLE(x86cpu, intel_uncore_cpu_ids);
^ permalink raw reply [flat|nested] 2+ messages in thread
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