RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-22 Thread Carroll, Lewis
Spoke too soon. Original patch worked better (adding call to DPMS ON event in commit call-back. Disregard the latest I sent. Apologies. > -Original Message- > From: Carroll, Lewis > Sent: Thursday, December 21, 2017 3:58 PM > To: dri-devel@lists.freedesktop.org > Cc:

RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-21 Thread Carroll, Lewis
> -Original Message- > From: daniel.vet...@ffwll.ch [mailto:daniel.vet...@ffwll.ch] On Behalf Of > Daniel Vetter > Sent: Thursday, December 21, 2017 3:31 PM > To: Carroll, Lewis ; Daenzer, Michel > > Cc: Wentland, Harry ; dri- > de...@lists.freedesktop.org >

RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-21 Thread Carroll, Lewis
> -Original Message- > From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel > Vetter > Sent: Thursday, December 21, 2017 5:07 AM > To: Carroll, Lewis > Cc: Wentland, Harry ; dri- > de...@lists.freedesktop.org > Subject: Re: drm/ast: Linux 4.14

RE: drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-20 Thread Carroll, Lewis
The discussion continues here https://lists.freedesktop.org/archives/dri-devel/2017-December/160667.html Not sure if this is related but the symptoms sound quite similar. Harry On 2017-12-17 07:08 PM, Carroll, Lewis wrote: > Happy Holidays. > >   > > Test-driving Linux 4.14 from th

drm/ast: Linux 4.14 AST DRM driver might not load gamma table [patch proposed]

2017-12-17 Thread Carroll, Lewis
Happy Holidays. Test-driving Linux 4.14 from the Ubuntu Bionic repo on an AMD EPYC server using the A-Speed AST2500 BMC and the AST DRM driver and framebuffer console configured into the kernel, I have observed multiple systems where the analog VGA color palette for the framebuffer console is i