Andrzej Pietrasiewicz writes:
> Hi Eric,
>
> W dniu 08.02.2017 o 01:33, Eric Anholt pisze:
>> Andrzej Pietrasiewicz writes:
>>
>
>
>
>>
>> Thanks for the detailed explanation!
>>
>> I think the cursor's possible_crtcs is getting set in vc4_crtc.c (since
>> we don't pass the cursor into drm_crtc
Hi Eric,
W dniu 08.02.2017 o 01:33, Eric Anholt pisze:
Andrzej Pietrasiewicz writes:
Thanks for the detailed explanation!
I think the cursor's possible_crtcs is getting set in vc4_crtc.c (since
we don't pass the cursor into drm_crtc_init_with_planes()).
You are right. Shall I submit a
On Wed, Feb 8, 2017 at 1:33 AM, Eric Anholt wrote:
> Andrzej Pietrasiewicz writes:
>
>> When drm_crtc_init_with_planes() was orignally added
>> (in drm_crtc.c, e13161af80c185ecd8dc4641d0f5df58f9e3e0af
>> drm: Add drm_crtc_init_with_planes() (v2)), it only checked for "primary"
>> being non-null.
Andrzej Pietrasiewicz writes:
> When drm_crtc_init_with_planes() was orignally added
> (in drm_crtc.c, e13161af80c185ecd8dc4641d0f5df58f9e3e0af
> drm: Add drm_crtc_init_with_planes() (v2)), it only checked for "primary"
> being non-null. If that was the case, it modified primary->possible_crtcs.
When drm_crtc_init_with_planes() was orignally added
(in drm_crtc.c, e13161af80c185ecd8dc4641d0f5df58f9e3e0af
drm: Add drm_crtc_init_with_planes() (v2)), it only checked for "primary"
being non-null. If that was the case, it modified primary->possible_crtcs.
Then, when support for cursor planes wa