Re: amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-20 Thread Nils Holland
On Fri, Jan 20, 2017 at 06:11:50PM +0900, Michel Dänzer wrote: > On 20/01/17 04:44 PM, Nils Holland wrote: > > > > Sounds like a good idea! I was a bit heasitant because, to be honest, > > I'm not at all an expert about the code in question and basically only > > saw how you fixed the issue in rad

Re: amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-20 Thread Michel Dänzer
On 20/01/17 04:44 PM, Nils Holland wrote: > On Fri, Jan 20, 2017 at 11:47:53AM +0900, Michel Dänzer wrote: >> On 20/01/17 04:35 AM, Nils Holland wrote: >>> >>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c2016-12-11 >>> 20:17:54.0 +0100 >>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ob

Re: amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-20 Thread Christian König
Am 20.01.2017 um 08:44 schrieb Nils Holland: On Fri, Jan 20, 2017 at 11:47:53AM +0900, Michel Dänzer wrote: On 20/01/17 04:35 AM, Nils Holland wrote: --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c2016-12-11 20:17:54.0 +0100 +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

Re: amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-19 Thread Nils Holland
On Fri, Jan 20, 2017 at 11:47:53AM +0900, Michel Dänzer wrote: > On 20/01/17 04:35 AM, Nils Holland wrote: > > > > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c2016-12-11 > > 20:17:54.0 +0100 > > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c2017-01-19 > > 15:38:56.972034489

Re: amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-19 Thread Michel Dänzer
On 20/01/17 04:35 AM, Nils Holland wrote: > Hi folks, > > there seems to be an issue on 32 bit kernels which makes graphics > output look all messed up under X when using the amdgpu drm kernel > driver. > > In fact, the same issue was present at some time in 2015 using the > radeon driver too, bu

amdgpu: Corrupted video on 32 bit systems (possible fix)

2017-01-19 Thread Nils Holland
Hi folks, there seems to be an issue on 32 bit kernels which makes graphics output look all messed up under X when using the amdgpu drm kernel driver. In fact, the same issue was present at some time in 2015 using the radeon driver too, but it has been fixed a long time ago, as can be seen here: