From: "Pattan, Reshma" <reshma.pattan@intel.com>
To: "Burakov, Anatoly" <anatoly.burakov@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "Hunt, David" <david.hunt@intel.com>
Subject: Re: [dpdk-dev] [PATCH v4 2/2] power: do not skip saving original pstate governor
Date: Fri, 2 Apr 2021 11:12:27 +0000 [thread overview]
Message-ID: <BYAPR11MB336658288C74545EDDD397F3FF7A9@BYAPR11MB3366.namprd11.prod.outlook.com> (raw)
In-Reply-To: <aea28fc6-1fcd-c0cf-6b80-c6984a3b84b9@intel.com>
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of Burakov, Anatoly
> Sent: Friday, April 2, 2021 10:34 AM
> To: dev@dpdk.org
> Cc: Hunt, David <david.hunt@intel.com>
> Subject: Re: [dpdk-dev] [PATCH v4 2/2] power: do not skip saving original pstate
> governor
>
> On 02-Apr-21 10:26 AM, Anatoly Burakov wrote:
> > Currently, when we set the pstate governor to "performance", we check
> > if it is already set to this value, and if it is, we skip setting it.
> >
> > However, we never save this value anywhere, so that next time we come
> > back and request the governor to be set to its original value, the
> > original value is empty.
> >
> > Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
next prev parent reply other threads:[~2021-04-02 11:12 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-30 14:15 [dpdk-dev] [PATCH 1/3] power: refactor base frequency detection Anatoly Burakov
2021-03-30 14:15 ` [dpdk-dev] [PATCH 2/3] power: refactor pstate sysfs handling Anatoly Burakov
2021-03-30 14:15 ` [dpdk-dev] [PATCH 3/3] power: do not skip saving original pstate governor Anatoly Burakov
2021-03-30 16:52 ` Burakov, Anatoly
2021-03-30 14:25 ` [dpdk-dev] [PATCH v2 1/3] power: refactor base frequency detection Anatoly Burakov
2021-04-01 15:04 ` [dpdk-dev] [PATCH v2 1/2] power: fix pstate base frequency handling Anatoly Burakov
2021-04-01 15:05 ` [dpdk-dev] [PATCH v2 2/2] power: do not skip saving original pstate governor Anatoly Burakov
2021-04-01 15:06 ` [dpdk-dev] [PATCH v3 1/2] power: fix pstate base frequency handling Anatoly Burakov
2021-04-02 9:26 ` [dpdk-dev] [PATCH v4 " Anatoly Burakov
2021-04-02 9:35 ` Burakov, Anatoly
2021-04-02 11:12 ` Pattan, Reshma
2021-04-02 9:26 ` [dpdk-dev] [PATCH v4 2/2] power: do not skip saving original pstate governor Anatoly Burakov
2021-04-02 9:34 ` Burakov, Anatoly
2021-04-02 11:12 ` Pattan, Reshma [this message]
2021-04-06 8:38 ` Thomas Monjalon
2021-04-01 15:06 ` [dpdk-dev] [PATCH v3 " Anatoly Burakov
2021-03-30 14:25 ` [dpdk-dev] [PATCH v2 2/3] power: refactor pstate sysfs handling Anatoly Burakov
2021-03-30 14:25 ` [dpdk-dev] [PATCH v2 3/3] power: do not skip saving original pstate governor Anatoly Burakov
2021-03-30 16:51 ` Burakov, Anatoly
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