Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-09 Thread Daniel Vetter
On Wed, Dec 9, 2020 at 9:23 AM Pekka Paalanen wrote: > > On Wed, 9 Dec 2020 01:36:37 +0100 > Daniel Vetter wrote: > > > On Mon, Dec 07, 2020 at 09:10:00AM +, Simon Ser wrote: > > > On Monday, December 7th, 2020 at 9:45 AM, Pekka Paalanen > > > wrote: > > > > > > > > > > > > - * Cursor and o

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-09 Thread Pekka Paalanen
On Wed, 9 Dec 2020 01:36:37 +0100 Daniel Vetter wrote: > On Mon, Dec 07, 2020 at 09:10:00AM +, Simon Ser wrote: > > On Monday, December 7th, 2020 at 9:45 AM, Pekka Paalanen > > wrote: > > > > > > > > > > - * Cursor and overlay planes are optional. All drivers should > > > > > > > > prov

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-08 Thread Daniel Vetter
On Mon, Dec 07, 2020 at 09:10:00AM +, Simon Ser wrote: > On Monday, December 7th, 2020 at 9:45 AM, Pekka Paalanen > wrote: > > > > > > > > - * Cursor and overlay planes are optional. All drivers should > > > > > > > provide one > > > > > > > - * primary plane per CRTC to avoid surprising us

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-07 Thread Simon Ser
On Monday, December 7th, 2020 at 9:45 AM, Pekka Paalanen wrote: > > > > > > - * Cursor and overlay planes are optional. All drivers should > > > > > > provide one > > > > > > - * primary plane per CRTC to avoid surprising userspace too much. > > > > > > See enum > > > > > > + * Cursor and over

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-07 Thread Pekka Paalanen
On Sun, 06 Dec 2020 15:24:29 + Simon Ser wrote: > Sorry, I think I lost track of this thread at some point and forgot > about it. That said… > > On Friday, August 7th, 2020 at 3:06 PM, Daniel Vetter wrote: > > > On Fri, Aug 07, 2020 at 12:38:02PM +0300, Pekka Paalanen wrote: > > > On Fri

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-12-06 Thread Simon Ser
Sorry, I think I lost track of this thread at some point and forgot about it. That said… On Friday, August 7th, 2020 at 3:06 PM, Daniel Vetter wrote: > On Fri, Aug 07, 2020 at 12:38:02PM +0300, Pekka Paalanen wrote: > > On Fri, 7 Aug 2020 11:07:06 +0200 > > Daniel Vetter wrote: > > > > > On Thu

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-07 Thread Daniel Vetter
On Fri, Aug 07, 2020 at 12:38:02PM +0300, Pekka Paalanen wrote: > On Fri, 7 Aug 2020 11:07:06 +0200 > Daniel Vetter wrote: > > > On Thu, Aug 06, 2020 at 10:33:31AM +, Simon Ser wrote: > > > Some drivers may expose primary planes compatible with multiple CRTCs. > > > Make this clear in the doc

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-07 Thread Daniel Vetter
On Fri, Aug 07, 2020 at 09:33:16AM +, Simon Ser wrote: > On Friday, August 7, 2020 11:07 AM, Daniel Vetter wrote: > > On Thu, Aug 06, 2020 at 10:33:31AM +, Simon Ser wrote: > > > Some drivers may expose primary planes compatible with multiple CRTCs. > > > Make this clear in the docs: the c

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-07 Thread Pekka Paalanen
On Fri, 7 Aug 2020 11:07:06 +0200 Daniel Vetter wrote: > On Thu, Aug 06, 2020 at 10:33:31AM +, Simon Ser wrote: > > Some drivers may expose primary planes compatible with multiple CRTCs. > > Make this clear in the docs: the current wording may be misunderstood as > > "exactly one primary plan

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-07 Thread Simon Ser
On Friday, August 7, 2020 11:07 AM, Daniel Vetter wrote: > On Thu, Aug 06, 2020 at 10:33:31AM +, Simon Ser wrote: > > Some drivers may expose primary planes compatible with multiple CRTCs. > > Make this clear in the docs: the current wording may be misunderstood as > > "exactly one primary pla

Re: [PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-07 Thread Daniel Vetter
On Thu, Aug 06, 2020 at 10:33:31AM +, Simon Ser wrote: > Some drivers may expose primary planes compatible with multiple CRTCs. > Make this clear in the docs: the current wording may be misunderstood as > "exactly one primary plane per CRTC". > > Signed-off-by: Simon Ser > Cc: Daniel Vetter

[PATCH] drm: drivers may provide multiple primary planes per CRTC

2020-08-06 Thread Simon Ser
Some drivers may expose primary planes compatible with multiple CRTCs. Make this clear in the docs: the current wording may be misunderstood as "exactly one primary plane per CRTC". Signed-off-by: Simon Ser Cc: Daniel Vetter --- drivers/gpu/drm/drm_plane.c | 4 ++-- 1 file changed, 2 insertions