Re: [PATCH 1/3] present: Copy unflip contents back to the Screen Pixmap

2015-05-26 Thread Michel Dänzer
On 27.05.2015 07:12, Keith Packard wrote: > Michel Dänzer writes: > >> Keith, this is also an important fix: >> >> On 06.02.2015 17:25, Chris Wilson wrote: >>> As we unflip after the flip Window no longer passes the pixel ownership >>> test for the full Screen Pixmap, we can no longer utilize tha

Re: [PATCH 1/3] present: Copy unflip contents back to the Screen Pixmap

2015-05-26 Thread Keith Packard
Michel Dänzer writes: > Keith, this is also an important fix: > > On 06.02.2015 17:25, Chris Wilson wrote: >> As we unflip after the flip Window no longer passes the pixel ownership >> test for the full Screen Pixmap, we can no longer utilize that Window to >> copy the contents back to the backin

Re: [PATCH 1/3] present: Copy unflip contents back to the Screen Pixmap

2015-05-25 Thread Michel Dänzer
Keith, this is also an important fix: On 06.02.2015 17:25, Chris Wilson wrote: > As we unflip after the flip Window no longer passes the pixel ownership > test for the full Screen Pixmap, we can no longer utilize that Window to > copy the contents back to the backing pixmap. To first flip means t

[PATCH 1/3] present: Copy unflip contents back to the Screen Pixmap

2015-02-06 Thread Chris Wilson
As we unflip after the flip Window no longer passes the pixel ownership test for the full Screen Pixmap, we can no longer utilize that Window to copy the contents back to the backing pixmap. To first flip means that the Window was originally backed by the Screen Pixmap and wholly covered the Pixmap