Re: [PATCH] [v3] drm: amd: dc: don't use FP math when Kcov is enabled

From: Michel DÃnzer
Date: Tue Aug 14 2018 - 09:27:36 EST

On 2018-08-13 05:23 PM, Arnd Bergmann wrote:
> On Mon, Aug 13, 2018 at 4:49 PM Alex Deucher <alexdeucher@xxxxxxxxx> wrote:
>> On Sun, Aug 12, 2018 at 3:55 AM Christian KÃnig
>> <ckoenig.leichtzumerken@xxxxxxxxx> wrote:
>>> Adding Harry as well.
>>> Am 11.08.2018 um 17:54 schrieb Arnd Bergmann:
>>>> Fixes: bf2e2e2e0ea9 ("drm/amd/display: Limit DCN to x86 arch")
>>>> Fixes: 4841203102a3 ("drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86")
>> Maybe it would be better to revert 4841203102a3 so we can limit the
>> scope of this to DCN support.
> That would help, but we would still require the patch at
> or something else to avoid
> broken randconfig builds.

FWIW, please don't revert 4841203102a3 in a way which allows
CONFIG_DRM_AMD_DC_DCN1_0 to be accidentally disabled on X86 again. If it
is reinstated, it should be strictly derived from other options, not
changeable by the user.

Earthling Michel DÃnzer |
Libre software enthusiast | Mesa and X developer