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| author | Simon Farnsworth <simon.farnsworth@onelan.co.uk> | 2007-07-23 12:32:01 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2007-07-23 12:32:01 +0400 |
| commit | 22c806c23fe17f9c744d19edfe650cfd6496bc2a (patch) | |
| tree | 006bea4e9670c8b3e388bf3c7ff62e16f6e39338 /drivers/char | |
| parent | 7ea4d4bd5e21380f028c3a6e2500655090a3f932 (diff) | |
| download | linux-22c806c23fe17f9c744d19edfe650cfd6496bc2a.tar.xz | |
drm/via: Fix dmablit when blit queue is full
fd.o bug 11542
Acked-by: Thomas Hellstrom
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/drm/via_dmablit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/drm/via_dmablit.c b/drivers/char/drm/via_dmablit.c index 832de1d9ba7e..3dd1ed3d1bf5 100644 --- a/drivers/char/drm/via_dmablit.c +++ b/drivers/char/drm/via_dmablit.c @@ -560,7 +560,7 @@ via_init_dmablit(struct drm_device *dev) blitq->head = 0; blitq->cur = 0; blitq->serviced = 0; - blitq->num_free = VIA_NUM_BLIT_SLOTS; + blitq->num_free = VIA_NUM_BLIT_SLOTS - 1; blitq->num_outstanding = 0; blitq->is_active = 0; blitq->aborting = 0; |