Aurelien
/
xf86-video-intel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

uxa: Remove cache flush for copy 

As the copy uses the 2D blitter, it uses the render cache so the source
should not require flushing if it has previously been used as a
destination.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2009-11-30 15:57:42 +00:00
parent 2d434eed09
commit 85fe41126e
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/i830_uxa.c
View File

@ -310,9 +310,6 @@ i830_uxa_prepare_copy(PixmapPtr source, PixmapPtr dest, int xdir,
if (!intel_check_pitch_2d(dest))
return FALSE;
if(i830_uxa_pixmap_is_dirty(source))
intel_batch_pipelined_flush(scrn);
intel->render_source = source;
intel->BR[13] = I830CopyROP[alu] << 16;