On Tue, 16 Aug 2016 10:46:13 +0900
Michel Dänzer wrote:
> On 16/08/16 10:32 AM, Mario Kleiner wrote:
> > Cc'ing Daniel Stone and Pekka Paalanen, because this relates to wayland.
> >
> > Wrt. having a new pageflip parameter struct, i wonder if it wouldn't
> > make sense to then already prepare
On 16/08/16 10:32 AM, Mario Kleiner wrote:
> Cc'ing Daniel Stone and Pekka Paalanen, because this relates to wayland.
>
> Wrt. having a new pageflip parameter struct, i wonder if it wouldn't
> make sense to then already prepare some space in it for specifying an
> absolute target time, e.g., in
Cc'ing Daniel Stone and Pekka Paalanen, because this relates to wayland.
Wrt. having a new pageflip parameter struct, i wonder if it wouldn't
make sense to then already prepare some space in it for specifying an
absolute target time, e.g., in u64 microseconds? Or make this part of
the atomic
From: Michel Dänzer
These flags allow userspace to explicitly specify the target vertical
blank period when a flip should take effect.
v2:
* Add new struct drm_mode_crtc_page_flip_target instead of modifying
struct drm_mode_crtc_page_flip, to make sure all existing
On 04.08.2016 16:42, Ville Syrjälä wrote:
> On Thu, Aug 04, 2016 at 12:39:41PM +0900, Michel Dänzer wrote:
>> From: Michel Dänzer
>>
>> These flags allow userspace to explicitly specify the target vertical
>> blank period when a flip should take effect.
>
> I like the idea. Atomic could use
On 04.08.2016 19:56, Daniel Vetter wrote:
> On Thu, Aug 04, 2016 at 12:39:41PM +0900, Michel Dänzer wrote:
>> From: Michel Dänzer
>>
>> @@ -543,15 +549,25 @@ struct drm_color_lut {
>> * 'as soon as possible', meaning that it not delay waiting for vblank.
>> * This may cause tearing on the
On Thu, Aug 04, 2016 at 12:39:41PM +0900, Michel Dänzer wrote:
> From: Michel Dänzer
>
> These flags allow userspace to explicitly specify the target vertical
> blank period when a flip should take effect.
>
> Signed-off-by: Michel Dänzer
> ---
>
> Note that the previous patches in this
From: Michel Dänzer
These flags allow userspace to explicitly specify the target vertical
blank period when a flip should take effect.
Signed-off-by: Michel Dänzer
---
Note that the previous patches in this series can avoid delaying page
flips in some cases even
On Thu, Aug 04, 2016 at 12:39:41PM +0900, Michel Dänzer wrote:
> From: Michel Dänzer
>
> These flags allow userspace to explicitly specify the target vertical
> blank period when a flip should take effect.
I like the idea. Atomic could use this too, although there we'd need to
potentially