[PATCH 3/3] drm/amdgpu/radeon: Use radeon by default for CIK GPUs

[Grazvydas Ignotas]

On Tue, May 30, 2017 at 6:30 AM, Michel Dänzer <michel at daenzer.net> wrote:
> On 29/05/17 06:20 PM, Michel Dänzer wrote:
>> From: Michel Dänzer <michel.daenzer at amd.com>
>>
>> Even if CONFIG_DRM_AMDGPU_CIK is enabled.
>>
>> There is no feature parity yet for CIK, in particular amdgpu doesn't
>> support HDMI/DisplayPort without DC.
>>
>> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
>
> [...]
>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig b/drivers/gpu/drm/amd/amdgpu/Kconfig
>> index 8d36087fc186..e0121f8b436e 100644
>> --- a/drivers/gpu/drm/amd/amdgpu/Kconfig
>> +++ b/drivers/gpu/drm/amd/amdgpu/Kconfig
>> @@ -17,11 +17,11 @@ config DRM_AMDGPU_CIK
>>       help
>>         Choose this option if you want to enable support for CIK asics.
>>
>> -       CIK is already supported in radeon. If you enable this option,
>> -       support for CIK will be provided by amdgpu and disabled in
>> -       radeon by default. Use module options to override this:
>> +       CIK is already supported in radeon. Support for SI in amdgpu
>
> Consider this "SI" typo fixed in v2.

While you are here, what about adding the full codenames here? You
can't expect every user configuring the kernel to know what SI/CIK
means, it's not even documented in
https://www.x.org/wiki/RadeonFeature/ or wikipedia, while the long
codenames are.

Gražvydas