diff options
| author | Rob Clark <robdclark@gmail.com> | 2014-04-26 08:58:42 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2014-04-26 10:06:25 -0400 |
| commit | f71bfa9311a0d3c053159a5106ddde2582db88d0 (patch) | |
| tree | ce167038503c8506050eac05f51a7996451b32b7 | |
| parent | 43bc89afc5ae99d393ee2e4958952bd10f893923 (diff) | |
kms: fix crash with NoAccel
In that case, PrepareCopy will fail. Don't care about it too much, just
go fallback path.
Signed-off-by: Rob Clark <robdclark@gmail.com>
| -rw-r--r-- | src/drmmode_display.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index fa5db68..28c824f 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -291,7 +291,12 @@ drmmode_fbcon_copy(ScreenPtr pScreen) goto fallback; } - exa->PrepareCopy(fbcon_pix, scanout_pix, 0, 0, GXcopy, ~0); + /* we could use CopyArea() and get the normal sw fallbacks, but + * then we need to do things in terms of drawables and regions. + * So meh, we have XA, let's not worry too much about it. + */ + if (!exa->PrepareCopy(fbcon_pix, scanout_pix, 0, 0, GXcopy, ~0)) + goto fallback; exa->Copy(scanout_pix, 0, 0, 0, 0, w, h); exa->DoneCopy(scanout_pix); |