RE: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-09 Thread Huang, Ray
> -Original Message- > From: Pinky [mailto:j...@seznam.cz] > Sent: Monday, April 08, 2019 8:42 PM > To: Huang, Ray > Cc: Alex Deucher ; Deucher, Alexander > ; amd-gfx@lists.freedesktop.org > Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxo

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-08 Thread Pinky
;> >Make sure you have this patch as well: >> >https://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-next-5.2- wip >> >&id=083d022913f2f8c3bc1183a13874ad777b9f5bdd >> > >> >Alex >> >____________ >> >From: Pinky >>

RE: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-08 Thread Huang, Ray
> -Original Message- > From: Pinky [mailto:j...@seznam.cz] > Sent: Saturday, April 06, 2019 3:09 PM > To: Alex Deucher > Cc: Deucher, Alexander ; Huang, Ray > ; amd-gfx@lists.freedesktop.org > Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxo

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-08 Thread Pinky
Yes, this is it! * Michel Dänzer [2019-04-08 10:05:40 +0200]: On 2019-04-05 10:00 p.m., Pinky wrote: [...] terminal in X sometimes display black instead of text when scrooling. Sounds like https://bugs.freedesktop.org/show_bug.cgi?id=110214 ? -- Earthling Michel Dänzer |

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-08 Thread Michel Dänzer
On 2019-04-05 10:00 p.m., Pinky wrote: > [...] terminal in X sometimes display black instead of text when > scrooling. Sounds like https://bugs.freedesktop.org/show_bug.cgi?id=110214 ? -- Earthling Michel Dänzer | https://www.amd.com Libre software enthusiast

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-06 Thread Pinky
lexander >Cc: Huang, Ray; amd-gfx@lists.freedesktop.org >Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series" > > >cat /sys/kernel/debug/dri/0/amdgpu_firmware_info >VCE feature version: 0, firmware version: 0x >UVD feature

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Alex Deucher
VBIOS version: 113-RAVEN-110 > > > > > > > >* Deucher, Alexander [2019-04-05 18:33:23 +]: > > > >>+ Ray > >> > >>Ray, any ideas? > >> > >>Pinkava, > >> > >>can you provide the output of: > >>su

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Pinky
p;id=083d022913f2f8c3bc1183a13874ad777b9f5bdd Alex From: Pinky Sent: Friday, April 5, 2019 2:38 PM To: Deucher, Alexander Cc: Huang, Ray; amd-gfx@lists.freedesktop.org Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series" cat /sys/kern

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Deucher, Alexander
-gfx@lists.freedesktop.org Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series" cat /sys/kernel/debug/dri/0/amdgpu_firmware_info VCE feature version: 0, firmware version: 0x UVD feature version: 0, firmware version: 0x MC feature version: 0, fi

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Pinky
Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series" No, this does no do anything, the bug is still present. * Deucher, Alexander [2019-04-05 17:07:21 +]: This may be related to stutter mode rather than gfxoff. If so, there is a fix in th

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Deucher, Alexander
flicckering due to "drm/amdgpu: enable gfxoff again on raven series" No, this does no do anything, the bug is still present. * Deucher, Alexander [2019-04-05 17:07:21 +]: >This may be related to stutter mode rather than gfxoff. If so, there is a fix >in the pipeline for tha

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Pinky
No, this does no do anything, the bug is still present. * Deucher, Alexander [2019-04-05 17:07:21 +]: This may be related to stutter mode rather than gfxoff. If so, there is a fix in the pipeline for that. Does setting appending amdgpu.ppfeaturemask=0xfffdbfff on the kernel command li

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Deucher, Alexander
Kernel command line in grub. From: amd-gfx on behalf of Deucher, Alexander Sent: Friday, April 5, 2019 1:07 PM To: Pinky; amd-gfx@lists.freedesktop.org Subject: Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series" This may

Re: Screen flicckering due to "drm/amdgpu: enable gfxoff again on raven series"

2019-04-05 Thread Deucher, Alexander
This may be related to stutter mode rather than gfxoff. If so, there is a fix in the pipeline for that. Does setting appending amdgpu.ppfeaturemask=0xfffdbfff on the kernel command line fix it? Alex From: amd-gfx on behalf of Pinky Sent: Friday, April 5, 201