From: K Prateek Nayak <kprateek.nayak@amd.com>
To: "Gautham R. Shenoy" <gautham.shenoy@amd.com>,
Mario Limonciello <mario.limonciello@amd.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
"Viresh Kumar" <viresh.kumar@linaro.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-pm@vger.kernel.org>
Subject: Re: [PATCH 0/9] amd-pstate: Introduce AMD CPPC Performance Priority
Date: Tue, 10 Mar 2026 09:08:20 +0530 [thread overview]
Message-ID: <c8ae4fcc-56c6-41c7-852f-e81cdf1e003d@amd.com> (raw)
In-Reply-To: <20260306095753.17155-1-gautham.shenoy@amd.com>
Hello Gautham,
On 3/6/2026 3:27 PM, Gautham R. Shenoy wrote:
> Hello,
>
> This patchset adds support to the amd-pstate driver for a for a new
> feature named "CPPC Performance Priority" that will be available on
> some of the future AMD processors.
>
> Details of the feature can be found in the AMD Publication titled
> "AMD64 Collaborative Processor Performance Control (CPPC) Performance
> Priority" (https://docs.amd.com/v/u/en-US/69206_1.10_AMD64_CPPC_PUB)
Other than a s/GENMASK/GENMASK_U64/ for AMD_CPPC_FLOOR_PERF_CNT_MASK
that was flagged by the Intel test robot, the changes in the series
looks good to me.
Feel free to include:
Reviewed-by: K Prateek Nayak <kprateek.nayak@amd.com>
--
Thanks and Regards,
Prateek
prev parent reply other threads:[~2026-03-10 3:38 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-06 9:57 [PATCH 0/9] amd-pstate: Introduce AMD CPPC Performance Priority Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 1/9] amd-pstate: Fix memory leak in amd_pstate_epp_cpu_init() Gautham R. Shenoy
2026-03-07 2:29 ` Mario Limonciello (AMD) (kernel.org)
2026-03-06 9:57 ` [PATCH 2/9] amd-pstate: Update cppc_req_cached in fast_switch case Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 3/9] amd-pstate: Make certain freq_attrs conditionally visible Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 4/9] x86/cpufeatures: Add AMD CPPC Performance Priority feature Gautham R. Shenoy
2026-03-06 10:45 ` Borislav Petkov
2026-03-06 9:57 ` [PATCH 5/9] amd-pstate: Add support for CPPC_REQ2 and FLOOR_PERF Gautham R. Shenoy
2026-03-06 17:54 ` kernel test robot
2026-03-06 20:22 ` kernel test robot
2026-03-07 0:08 ` kernel test robot
2026-03-06 9:57 ` [PATCH 6/9] amd-pstate: Add sysfs support for floor_freq and floor_count Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 7/9] amd-pstate: Introduce a tracepoint trace_amd_pstate_cppc_req2() Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 8/9] Documentation/amd-pstate: List prefcore related sysfs files Gautham R. Shenoy
2026-03-06 9:57 ` [PATCH 9/9] Documentation/amd-pstate: Add documentation for amd_pstate_floor_{freq,count} Gautham R. Shenoy
2026-03-10 3:45 ` K Prateek Nayak
2026-03-11 10:32 ` Gautham R. Shenoy
2026-03-10 3:38 ` K Prateek Nayak [this message]
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