From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Linux PM <linux-pm@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Doug Smythies <dsmythies@telus.net>,
Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Subject: Re: [PATCH v4 0/5] cpufreq: intel_pstate: Address some HWP-related oddities
Date: Tue, 01 Sep 2020 12:07:11 -0700 [thread overview]
Message-ID: <818b61c1375dabc60df770bbc462ce6728091dbc.camel@linux.intel.com> (raw)
In-Reply-To: <3748218.V0HrpZKF9g@kreacher>
On Tue, 2020-09-01 at 19:23 +0200, Rafael J. Wysocki wrote:
> Hi All,
>
> The last two patches in the v3 needed to be updated to take re-
> enabling of HWP
> after an ACPI S3 suspend/resume cycle into account
> appropriately. The first
> three patches are the same as before.
>
> The purpose of this series is to address some peculiarities related
> to
> taking CPUs offline/online and switching between different operation
> modes with HWP enabled that have become visible after allowing the
> driver to work in the passive mode with HWP enabled in 5.9-rc1 (and
> one that was there earlier, but can be addressed easily after the
> changes made in 5.9-rc1).
>
> Please refer to the patch changelogs for details.
>
> For easier testing/review, the series is available from the git
> branch at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
> intel_pstate-testing
>
> I've done my best to address all of the possible corner cases, but
> the test
> matrix is quite extensive and I may have missed something, so go
> ahead
> and test.
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
>
> Thanks,
> Rafael
>
>
>
prev parent reply other threads:[~2020-09-01 19:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-01 17:23 [PATCH v4 0/5] cpufreq: intel_pstate: Address some HWP-related oddities Rafael J. Wysocki
2020-09-01 17:25 ` [PATCH v4 1/5] cpufreq: intel_pstate: Refuse to turn off with HWP enabled Rafael J. Wysocki
2020-09-01 17:27 ` [PATCH v4 2/5] cpufreq: intel_pstate: Update cached EPP in the active mode Rafael J. Wysocki
2020-09-01 17:29 ` [PATCH v4 3/5] cpufreq: intel_pstate: Tweak the EPP sysfs interface Rafael J. Wysocki
2020-09-01 17:37 ` [PATCH v4 4/5] cpufreq: intel_pstate: Add ->offline and ->online callbacks Rafael J. Wysocki
2020-09-01 17:39 ` [PATCH v4 5/5] cpufreq: intel_pstate: Free memory only when turning off Rafael J. Wysocki
2020-09-01 19:07 ` Srinivas Pandruvada [this message]
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