On Thu, 29 Sep 2022 18:10:28 +
Simon Ser wrote:
> On Wednesday, September 28th, 2022 at 12:06, Pekka Paalanen
> wrote:
>
> > > +/**
> > > + * DRM_MODE_PAGE_FLIP_FLAGS
> > > + *
> > > + * Bitmask of flags suitable for _mode_crtc_page_flip_target.flags.
> >
> > Should this mention also
On Thu, Sep 29, 2022 at 8:11 PM Simon Ser wrote:
>
> On Wednesday, September 28th, 2022 at 12:06, Pekka Paalanen
> wrote:
>
> > > +/**
> > > + * DRM_MODE_PAGE_FLIP_FLAGS
> > > + *
> > > + * Bitmask of flags suitable for _mode_crtc_page_flip_target.flags.
> >
> > Should this mention also
On Wednesday, September 28th, 2022 at 12:06, Pekka Paalanen
wrote:
> > +/**
> > + * DRM_MODE_PAGE_FLIP_FLAGS
> > + *
> > + * Bitmask of flags suitable for _mode_crtc_page_flip_target.flags.
>
> Should this mention also drm_mode_crtc_page_flip.flags?
>
> UAPI header defines both structs.
On Wed, 28 Sep 2022 09:41:57 +
Simon Ser wrote:
> Document flags accepted by the page-flip and atomic IOCTLs.
>
> v2 (Pekka):
> - Mention DRM_EVENT_FLIP_COMPLETE in DRM_MODE_PAGE_FLIP_EVENT docs.
> - Expand DRM_MODE_ATOMIC_NONBLOCK and DRM_MODE_ATOMIC_ALLOW_MODESET
> description.
> v3:
>
Document flags accepted by the page-flip and atomic IOCTLs.
v2 (Pekka):
- Mention DRM_EVENT_FLIP_COMPLETE in DRM_MODE_PAGE_FLIP_EVENT docs.
- Expand DRM_MODE_ATOMIC_NONBLOCK and DRM_MODE_ATOMIC_ALLOW_MODESET
description.
v3:
- Fix struct field ref syntax (Daniel)
- Clarify when artifacts are no
On Tuesday, August 30th, 2022 at 10:31, Michel Dänzer
wrote:
> > For the atomic uAPI, we need to pick on of these two approaches:
> >
> > 1. Let the kernel fall back to a sync flip if async isn't possible. This
> >simplifies user-space, but then user-space has no reliable way to figure
> >
On Tue, Aug 30, 2022 at 12:00:50PM +0300, Pekka Paalanen wrote:
> On Tue, 30 Aug 2022 11:41:39 +0300
> Ville Syrjälä wrote:
>
> > On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
>
> > > Hence, "has been displayed" is not it because the flip-done event is
> > > emitted before the
On Tue, 30 Aug 2022 11:41:39 +0300
Ville Syrjälä wrote:
> On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
> > Hence, "has been displayed" is not it because the flip-done event is
> > emitted before the new FB contents have been scanned out. That scanout
> > cycle is only
On Mon, 29 Aug 2022 15:40:01 +
Simon Ser wrote:
> Document flags accepted by the page-flip and atomic IOCTLs.
>
> v2 (Pekka):
> - Mention DRM_EVENT_FLIP_COMPLETE in DRM_MODE_PAGE_FLIP_EVENT docs.
> - Expand DRM_MODE_ATOMIC_NONBLOCK and DRM_MODE_ATOMIC_ALLOW_MODESET
> description.
>
>
On Tue, Aug 30, 2022 at 11:16:26AM +0300, Pekka Paalanen wrote:
> On Mon, 29 Aug 2022 15:37:52 +
> Simon Ser wrote:
>
> > CC Ville for the ASYNC bits, see below.
> >
> > On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
> > wrote:
> >
> > > > +/**
> > > > + * DRM_MODE_PAGE_FLIP_EVENT
On 2022-08-30 10:16, Pekka Paalanen wrote:
> On Mon, 29 Aug 2022 15:37:52 +
> Simon Ser wrote:
>> On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
>> wrote:
>>
+/**
+ * DRM_MODE_PAGE_FLIP_ASYNC
+ *
+ * Request that the page-flip is performed as soon as possible, ie.
On Mon, 29 Aug 2022 15:37:52 +
Simon Ser wrote:
> CC Ville for the ASYNC bits, see below.
>
> On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
> wrote:
>
> > > +/**
> > > + * DRM_MODE_PAGE_FLIP_EVENT
> > > + *
> > > + * Request that the kernel sends back a vblank event (see
> > > +
Document flags accepted by the page-flip and atomic IOCTLs.
v2 (Pekka):
- Mention DRM_EVENT_FLIP_COMPLETE in DRM_MODE_PAGE_FLIP_EVENT docs.
- Expand DRM_MODE_ATOMIC_NONBLOCK and DRM_MODE_ATOMIC_ALLOW_MODESET
description.
Signed-off-by: Simon Ser
Cc: Daniel Vetter
Cc: Pekka Paalanen
Cc:
CC Ville for the ASYNC bits, see below.
On Friday, August 26th, 2022 at 10:53, Pekka Paalanen
wrote:
> > +/**
> > + * DRM_MODE_PAGE_FLIP_EVENT
> > + *
> > + * Request that the kernel sends back a vblank event (see
> > + * struct drm_event_vblank) when the page-flip is done.
>
> ...with type =
On Fri, 26 Aug 2022 13:17:09 +
Simon Ser wrote:
> On Friday, August 26th, 2022 at 15:10, Sebastian Wick
> wrote:
>
> > On Fri, Aug 26, 2022 at 2:17 PM Simon Ser cont...@emersion.fr wrote:
> >
> > > On Friday, August 26th, 2022 at 11:49, Sebastian Wick
> > > sebastian.w...@redhat.com
On Friday, August 26th, 2022 at 15:10, Sebastian Wick
wrote:
> On Fri, Aug 26, 2022 at 2:17 PM Simon Ser cont...@emersion.fr wrote:
>
> > On Friday, August 26th, 2022 at 11:49, Sebastian Wick
> > sebastian.w...@redhat.com wrote:
> >
> > > > > +/*
> > > > > + * DRM_MODE_ATOMIC_ALLOW_MODESET
>
On Fri, Aug 26, 2022 at 2:17 PM Simon Ser wrote:
>
> On Friday, August 26th, 2022 at 11:49, Sebastian Wick
> wrote:
>
> > > > +/*
> > > > + * DRM_MODE_ATOMIC_ALLOW_MODESET
> > > > + *
> > > > + * Allow the update to result in visible artifacts such as a black
> > > > screen.
> > >
> > > Maybe
On Friday, August 26th, 2022 at 11:49, Sebastian Wick
wrote:
> > > +/*
> > > + * DRM_MODE_ATOMIC_ALLOW_MODESET
> > > + *
> > > + * Allow the update to result in visible artifacts such as a black
> > > screen.
> >
> > Maybe add:
> >
> > ...temporary or transient visible artifacts while the
On Fri, Aug 26, 2022 at 10:58 AM Pekka Paalanen wrote:
>
> On Wed, 24 Aug 2022 17:45:06 +
> Simon Ser wrote:
>
> > Document flags accepted by the page-flip and atomic IOCTLs.
> >
> > Signed-off-by: Simon Ser
> > Cc: Daniel Vetter
> > ---
> > include/uapi/drm/drm_mode.h | 44
On Wed, 24 Aug 2022 17:45:06 +
Simon Ser wrote:
> Document flags accepted by the page-flip and atomic IOCTLs.
>
> Signed-off-by: Simon Ser
> Cc: Daniel Vetter
> ---
> include/uapi/drm/drm_mode.h | 44 -
> 1 file changed, 43 insertions(+), 1 deletion(-)
Document flags accepted by the page-flip and atomic IOCTLs.
Signed-off-by: Simon Ser
Cc: Daniel Vetter
---
include/uapi/drm/drm_mode.h | 44 -
1 file changed, 43 insertions(+), 1 deletion(-)
diff --git a/include/uapi/drm/drm_mode.h
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