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From: "Deucher, Alexander" <Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>
To: "Zhu, Rex" <Rex.Zhu-5C7GfCeVMHo@public.gmane.org>,
	Andy Furniss <adf.lists-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Alex Deucher
	<alexdeucher-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: amd-gfx list <amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: RE: [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm level
Date: Mon, 9 Jan 2017 14:24:48 +0000	[thread overview]
Message-ID: <BN6PR12MB1652BB2D50D2172BAE97EB0FF7640@BN6PR12MB1652.namprd12.prod.outlook.com> (raw)
In-Reply-To: <CY4PR12MB1687780C20D2155C8D92F994FB640-rpdhrqHFk06Y0SjTqZDccQdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>

> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces@lists.freedesktop.org] On Behalf
> Of Zhu, Rex
> Sent: Monday, January 09, 2017 2:46 AM
> To: Andy Furniss; Alex Deucher
> Cc: amd-gfx list
> Subject: RE: [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm
> level
> 
> Thanks Andy,
> 
> The attached patch can fix this bug.
> Please review.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

> 
> Best Regards
> Rex
> 
> -----Original Message-----
> From: Andy Furniss [mailto:adf.lists@gmail.com]
> Sent: Monday, January 09, 2017 4:18 AM
> To: Alex Deucher; Zhu, Rex
> Cc: amd-gfx list
> Subject: Re: [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm
> level
> 
> Alex Deucher wrote:
> > On Fri, Dec 23, 2016 at 3:45 AM, Rex Zhu <Rex.Zhu@amd.com> wrote:
> >> Change-Id: I4a46440882cd94fe5e77e3f351aaccc218a2ece5
> >
> > Patches 1-3:
> > Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
> >
> > patch 4:
> > Please add a better patch description and explain what profiling mode
> > is good for, etc.
> 
> This on drm-next-4.10-wip regresses setting profile a bit on R9285.
> 
> It works eg. if in auto then doing
> 
> echo high >
> /sys/class/drm/card0/device/power_dpm_force_performance_level
> 
> is OK and echo auto  > ... is also OK.
> 
> The issue if I am in auto and echo auto > .... then I don't get my prompt back.
> 
> echo high from elsewhere will make it return - but it doesn't set high.

_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx

  parent reply	other threads:[~2017-01-09 14:24 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-23  8:45 [PATCH 1/4] drm/amd/powerplay: delete dpm code for Cz/St Rex Zhu
     [not found] ` <1482482752-31020-1-git-send-email-Rex.Zhu-5C7GfCeVMHo@public.gmane.org>
2016-12-23  8:45   ` [PATCH 2/4] drm/amd/powerplay: Unify dpm level defines Rex Zhu
2016-12-23  8:45   ` [PATCH 3/4] drm/amd/powerplay: fix bug dpm level set by user was reset to auto Rex Zhu
2016-12-23  8:45   ` [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm level Rex Zhu
     [not found]     ` <1482482752-31020-4-git-send-email-Rex.Zhu-5C7GfCeVMHo@public.gmane.org>
2016-12-31  6:25       ` Alex Deucher
     [not found]         ` <CADnq5_P2GiXmoWnUiHipKQj-2VYT0sD72LoOScmmRua+_kQCXA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-01-08 20:18           ` Andy Furniss
     [not found]             ` <58729E90.3090506-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-09  7:46               ` Zhu, Rex
     [not found]                 ` <CY4PR12MB1687780C20D2155C8D92F994FB640-rpdhrqHFk06Y0SjTqZDccQdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-01-09 10:28                   ` Andy Furniss
     [not found]                     ` <587365E8.7000904-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-09 10:40                       ` Zhu, Rex
     [not found]                         ` <CY4PR12MB1687BA955CA0340AB65272F8FB640-rpdhrqHFk06Y0SjTqZDccQdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-01-09 10:57                           ` Andy Furniss
2017-01-09 14:24                   ` Deucher, Alexander [this message]
2017-01-03 10:15       ` Huang Rui

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