From: Jan Beulich <jbeulich@suse.com>
To: Penny Zheng <Penny.Zheng@amd.com>
Cc: ray.huang@amd.com, "Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>,
xen-devel@lists.xenproject.org
Subject: Re: [PATCH v3 11/15] xen/cpufreq: abstract Energy Performance Preference value
Date: Tue, 25 Mar 2025 11:13:01 +0100 [thread overview]
Message-ID: <624e002f-208e-4aa2-b60e-9df4700700ae@suse.com> (raw)
In-Reply-To: <20250306083949.1503385-12-Penny.Zheng@amd.com>
On 06.03.2025 09:39, Penny Zheng wrote:
> Intel's hwp Energy Performance Preference value is compatible with
> CPPC's Energy Performance Preference value, so this commit abstracts
> the value and re-place it in common header file cpufreq.h, to be
> used not only for hwp in the future.
>
> Signed-off-by: Penny Zheng <Penny.Zheng@amd.com>
> Acked-by: Jan Beulich <jbeulich@suse.com>
Hmm, this had gone in already before you sent v3. Why was it nevertheless
included here?
Jan
next prev parent reply other threads:[~2025-03-25 10:13 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-06 8:39 [PATCH v3 00/15] amd-cppc CPU Performance Scaling Driver Penny Zheng
2025-03-06 8:39 ` [PATCH v3 01/15] xen/cpufreq: introduces XEN_PM_PSD for solely delivery of _PSD Penny Zheng
2025-03-24 14:08 ` Jan Beulich
2025-04-01 3:25 ` Penny, Zheng
2025-03-06 8:39 ` [PATCH v3 02/15] xen/x86: introduce new sub-hypercall to propagate CPPC data Penny Zheng
2025-03-24 14:28 ` Jan Beulich
2025-03-25 4:12 ` Penny, Zheng
2025-03-25 7:53 ` Jan Beulich
2025-03-28 8:27 ` Penny, Zheng
2025-03-28 8:36 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 03/15] xen/cpufreq: refactor cmdline "cpufreq=xxx" Penny Zheng
2025-03-24 15:00 ` Jan Beulich
2025-03-26 7:20 ` Penny, Zheng
2025-03-26 10:43 ` Jan Beulich
2025-04-01 5:44 ` Penny, Zheng
2025-04-01 6:38 ` Jan Beulich
2025-04-01 6:56 ` Penny, Zheng
2025-03-06 8:39 ` [PATCH v3 04/15] xen/cpufreq: move XEN_PROCESSOR_PM_xxx to internal header Penny Zheng
2025-03-24 15:11 ` Jan Beulich
2025-03-26 7:48 ` Penny, Zheng
2025-03-06 8:39 ` [PATCH v3 05/15] xen/x86: introduce "cpufreq=amd-cppc" xen cmdline Penny Zheng
2025-03-24 15:26 ` Jan Beulich
2025-03-26 8:35 ` Penny, Zheng
2025-03-26 10:55 ` Jan Beulich
2025-03-27 3:12 ` Penny, Zheng
2025-03-27 7:48 ` Jan Beulich
2025-03-28 4:43 ` Penny, Zheng
2025-03-25 10:00 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 06/15] xen/cpufreq: disable px statistic info in amd-cppc mode Penny Zheng
2025-03-24 15:34 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 07/15] xen/cpufreq: fix core frequency calculation for AMD Family 1Ah CPUs Penny Zheng
2025-03-24 15:47 ` Jan Beulich
2025-03-25 10:55 ` Nicola Vetrini
2025-03-26 9:54 ` Penny, Zheng
2025-03-26 10:14 ` Nicola Vetrini
2025-03-26 10:19 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 08/15] xen/amd: export processor max frequency value Penny Zheng
2025-03-24 15:52 ` Jan Beulich
2025-03-27 8:38 ` Penny, Zheng
2025-03-06 8:39 ` [PATCH v3 09/15] xen/x86: introduce a new amd cppc driver for cpufreq scaling Penny Zheng
2025-03-25 9:57 ` Jan Beulich
2025-03-25 13:58 ` Jason Andryuk
2025-04-03 7:40 ` Penny, Zheng
2025-04-03 7:54 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 10/15] xen/cpufreq: only set gov NULL when cpufreq_driver.setpolicy is NULL Penny Zheng
2025-03-24 16:32 ` Jan Beulich
2025-03-06 8:39 ` [PATCH v3 11/15] xen/cpufreq: abstract Energy Performance Preference value Penny Zheng
2025-03-25 10:13 ` Jan Beulich [this message]
2025-03-06 8:39 ` [PATCH v3 12/15] xen/x86: implement EPP support for the amd-cppc driver in active mode Penny Zheng
2025-03-25 10:48 ` Jan Beulich
2025-03-28 4:07 ` Penny, Zheng
2025-03-28 7:18 ` Jan Beulich
2025-04-08 10:32 ` Penny, Zheng
2025-03-06 8:39 ` [PATCH v3 13/15] tools/xenpm: Print CPPC parameters for amd-cppc driver Penny Zheng
2025-03-06 8:39 ` [PATCH v3 14/15] xen/xenpm: Adapt cpu frequency monitor in xenpm Penny Zheng
2025-03-25 11:26 ` Jan Beulich
2025-03-25 16:37 ` Jason Andryuk
2025-03-26 15:45 ` Anthony PERARD
2025-03-06 8:39 ` [PATCH v3 15/15] xen/cpufreq: Adapt SET/GET_CPUFREQ_CPPC xen_sysctl_pm_op for amd-cppc driver Penny Zheng
2025-03-25 16:59 ` Jan Beulich
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