From: Kim Phillips <kim.phillips@amd.com>
To: Victor Ding <victording@google.com>, LKML <linux-kernel@vger.kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Borislav Petkov <bp@alien8.de>, "H. Peter Anvin" <hpa@zytor.com>,
Ingo Molnar <mingo@redhat.com>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Pawan Gupta <pawan.kumar.gupta@linux.intel.com>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Sean Christopherson <sean.j.christopherson@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Tony Luck <tony.luck@intel.com>,
Vineela Tummalapalli <vineela.tummalapalli@intel.com>,
linux-pm@vger.kernel.org, x86@kernel.org
Subject: Re: [PATCH 3/3] powercap: Add AMD Fam17h RAPL support
Date: Mon, 17 Aug 2020 17:38:04 -0500 [thread overview]
Message-ID: <88a9a82f-7a6e-2f19-4814-5d4e6869b905@amd.com> (raw)
In-Reply-To: <20200729205144.3.I01b89fb23d7498521c84cfdf417450cbbfca46bb@changeid>
On 7/29/20 5:52 AM, Victor Ding wrote:
> This patch enables AMD Fam17h RAPL support for the power capping
> framework. The support is as per AMD Fam17h Model31h (Zen2) and
> model 00-ffh (Zen1) PPR.
>
> Tested by comparing the results of following two sysfs entries and the
> values directly read from corresponding MSRs via /dev/cpu/[x]/msr:
> /sys/class/powercap/intel-rapl/intel-rapl:0/energy_uj
> /sys/class/powercap/intel-rapl/intel-rapl:0/intel-rapl:0:0/energy_uj
>
> Signed-off-by: Victor Ding <victording@google.com>
> ---
For the series:
Acked-by: Kim Phillips <kim.phillips@amd.com>
Thanks,
Kim
next prev parent reply other threads:[~2020-08-17 22:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-29 10:52 [PATCH 0/3] powercap: Enable RAPL for AMD Fam17h Victor Ding
2020-07-29 10:52 ` [PATCH 2/3] powercap/intel_rapl_msr: Convert rapl_msr_priv into pointer Victor Ding
2020-07-29 10:52 ` [PATCH 3/3] powercap: Add AMD Fam17h RAPL support Victor Ding
2020-08-17 22:38 ` Kim Phillips [this message]
2020-09-21 15:51 ` [PATCH 0/3] powercap: Enable RAPL for AMD Fam17h Rafael J. Wysocki
2020-09-21 15:53 ` Daniel Lezcano
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