On Wed, Mar 24, 2021 at 11:25 AM Daniel Stone wrote:
>
> Hi Mark,
>
> On Wed, 24 Mar 2021 at 14:58, Mark Yacoub wrote:
>>
>> So you mean it would make more sense to be more explicit in handling
>> DRM_FORMAT_MOD_INVALID as an incoming modifier (which will, just like
>> DRM_FORMAT_MOD_LINEAR, will
Hi Mark,
On Wed, 24 Mar 2021 at 14:58, Mark Yacoub wrote:
> So you mean it would make more sense to be more explicit in handling
> DRM_FORMAT_MOD_INVALID as an incoming modifier (which will, just like
> DRM_FORMAT_MOD_LINEAR, will return true in
> dm_plane_format_mod_supported)?
>
That's correc
On Wed, Mar 24, 2021 at 8:10 AM Daniel Stone wrote:
>
> On Wed, 24 Mar 2021 at 10:53, Bas Nieuwenhuizen
> wrote:
>>
>> On Wed, Mar 24, 2021 at 11:13 AM Michel Dänzer wrote:
>>>
>>> No modifier support does not imply linear. It's generally signalled via
>>> DRM_FORMAT_MOD_INVALID, which roughly
On Wed, 24 Mar 2021 at 10:53, Bas Nieuwenhuizen
wrote:
> On Wed, Mar 24, 2021 at 11:13 AM Michel Dänzer wrote:
>
>> No modifier support does not imply linear. It's generally signalled via
>> DRM_FORMAT_MOD_INVALID, which roughly means "tiling is determined by driver
>> specific mechanisms".
>>
>
On Wed, Mar 24, 2021 at 11:13 AM Michel Dänzer wrote:
> On 2021-03-23 4:32 p.m., Mark Yacoub wrote:
> > On Tue, Mar 23, 2021 at 11:02 AM Alex Deucher
> wrote:
> >>
> >> On Wed, Mar 10, 2021 at 11:15 AM Mark Yacoub
> wrote:
> >>>
> >>> From: Mark Yacoub
> >>>
> >>> On initializing the framebuff
On 2021-03-23 4:32 p.m., Mark Yacoub wrote:
> On Tue, Mar 23, 2021 at 11:02 AM Alex Deucher wrote:
>>
>> On Wed, Mar 10, 2021 at 11:15 AM Mark Yacoub wrote:
>>>
>>> From: Mark Yacoub
>>>
>>> On initializing the framebuffer, call drm_any_plane_has_format to do a
>>> check if the modifier is suppo
On Tue, Mar 23, 2021 at 11:02 AM Alex Deucher wrote:
>
> On Wed, Mar 10, 2021 at 11:15 AM Mark Yacoub wrote:
> >
> > From: Mark Yacoub
> >
> > On initializing the framebuffer, call drm_any_plane_has_format to do a
> > check if the modifier is supported. drm_any_plane_has_format calls
> > dm_plan
On Wed, Mar 10, 2021 at 5:14 PM Mark Yacoub wrote:
> From: Mark Yacoub
>
> On initializing the framebuffer, call drm_any_plane_has_format to do a
> check if the modifier is supported. drm_any_plane_has_format calls
> dm_plane_format_mod_supported which is extended to validate that the
> modifier
On Wed, Mar 10, 2021 at 11:15 AM Mark Yacoub wrote:
>
> From: Mark Yacoub
>
> On initializing the framebuffer, call drm_any_plane_has_format to do a
> check if the modifier is supported. drm_any_plane_has_format calls
> dm_plane_format_mod_supported which is extended to validate that the
> modifi
"friendly ping"
On Wed, Mar 10, 2021 at 11:14 AM Mark Yacoub
wrote:
> From: Mark Yacoub
>
> On initializing the framebuffer, call drm_any_plane_has_format to do a
> check if the modifier is supported. drm_any_plane_has_format calls
> dm_plane_format_mod_supported which is extended to validate t
From: Mark Yacoub
On initializing the framebuffer, call drm_any_plane_has_format to do a
check if the modifier is supported. drm_any_plane_has_format calls
dm_plane_format_mod_supported which is extended to validate that the
modifier is on the list of the plane's supported modifiers.
The bug was
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