Re: [PATCH] drm/amdgpu: use native mode for dp aux transfer

Hi Zhenneng, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on linus/master v5.19 next-20220812] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to

Re: [PATCH] drm/amdgpu: use native mode for dp aux transfer

Hi Zhenneng, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on linus/master v5.19 next-20220811] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to

Re: [PATCH] drm/amdgpu: use native mode for dp aux transfer

On Thu, Aug 11, 2022 at 7:32 AM Zhenneng Li wrote: > > When using amdgpu for e8860, the monitor sometimes haven't any signal, > and the kernel reports some errors: > [ 17.317302][ 2] [ T1045] [drm:amdgpu_atombios_dp_link_train [amdgpu]] > *ERROR* channel eq failed: 5 tries > [ 17.326963][ 2]

[PATCH] drm/amdgpu: use native mode for dp aux transfer

When using amdgpu for e8860, the monitor sometimes haven't any signal, and the kernel reports some errors: [ 17.317302][ 2] [ T1045] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* channel eq failed: 5 tries [ 17.326963][ 2] [ T1045] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR*

[PATCH] drm/amdgpu: use native mode for dp aux transfer

When using amdgpu for e8860, the monitor sometimes haven't any signal, and the kernel reports some errors: [ 17.317302][ 2] [ T1045] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* channel eq failed: 5 tries [ 17.326963][ 2] [ T1045] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR*