diff mbox series

[v3] powercap: RAPL: Add Power Limit4 support for Alder Lake-N and Raptor Lake-P

Message ID 20220726130229.24634-1-sumeet.r.pawnikar@intel.com
State Accepted
Commit b08b95cf30f53b674bdef510d4cfd0623199b036
Headers show
Series [v3] powercap: RAPL: Add Power Limit4 support for Alder Lake-N and Raptor Lake-P | expand

Commit Message

Sumeet Pawnikar July 26, 2022, 1:02 p.m. UTC
Add Alder Lake-N and Raptor Lake-P to the list of processor models
for which Power Limit4 is supported by the Intel RAPL driver.

Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: Sent v2 without v1 i.e. first patch itself sent as v2 by mistake.
    There was no v1 sent for review.
v3: Added the backstory of previous versions. No functional changes.
---
 drivers/powercap/intel_rapl_msr.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rafael J. Wysocki July 26, 2022, 6:52 p.m. UTC | #1
On Tue, Jul 26, 2022 at 3:07 PM Sumeet Pawnikar
<sumeet.r.pawnikar@intel.com> wrote:
>
> Add Alder Lake-N and Raptor Lake-P to the list of processor models
> for which Power Limit4 is supported by the Intel RAPL driver.
>
> Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
> Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> ---
> v2: Sent v2 without v1 i.e. first patch itself sent as v2 by mistake.
>     There was no v1 sent for review.
> v3: Added the backstory of previous versions. No functional changes.
> ---
>  drivers/powercap/intel_rapl_msr.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rapl_msr.c
> index 9d23984d8931..bc6adda58883 100644
> --- a/drivers/powercap/intel_rapl_msr.c
> +++ b/drivers/powercap/intel_rapl_msr.c
> @@ -140,7 +140,9 @@ static const struct x86_cpu_id pl4_support_ids[] = {
>         { X86_VENDOR_INTEL, 6, INTEL_FAM6_TIGERLAKE_L, X86_FEATURE_ANY },
>         { X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE, X86_FEATURE_ANY },
>         { X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_L, X86_FEATURE_ANY },
> +       { X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_N, X86_FEATURE_ANY },
>         { X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE, X86_FEATURE_ANY },
> +       { X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE_P, X86_FEATURE_ANY },
>         {}
>  };
>
> --

Applied as 5.20 material, thanks!
diff mbox series

Patch

diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rapl_msr.c
index 9d23984d8931..bc6adda58883 100644
--- a/drivers/powercap/intel_rapl_msr.c
+++ b/drivers/powercap/intel_rapl_msr.c
@@ -140,7 +140,9 @@  static const struct x86_cpu_id pl4_support_ids[] = {
 	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_TIGERLAKE_L, X86_FEATURE_ANY },
 	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE, X86_FEATURE_ANY },
 	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_L, X86_FEATURE_ANY },
+	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_ALDERLAKE_N, X86_FEATURE_ANY },
 	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE, X86_FEATURE_ANY },
+	{ X86_VENDOR_INTEL, 6, INTEL_FAM6_RAPTORLAKE_P, X86_FEATURE_ANY },
 	{}
 };