diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-02-01 01:33:52 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-02-01 09:19:03 +0000 |
| commit | 55c7088f54655609fbb00106679a566b46ee8dba (patch) | |
| tree | 1701c531b069b3e3fcfe6c7894b4e9b87e2f13f1 /src/sna/sna_damage.c | |
| parent | c8fc2cde53ef7aa011ec7c47e7fc5486de0651f5 (diff) | |
sna: Add debugging code to verify damage extents of fallback paths
After using the CPU, upload the damage and read back the pixels from the
GPU bo and verify that the two are equivalent.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_damage.c')
| -rw-r--r-- | src/sna/sna_damage.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/sna/sna_damage.c b/src/sna/sna_damage.c index ab825aa5..f52ecace 100644 --- a/src/sna/sna_damage.c +++ b/src/sna/sna_damage.c @@ -514,8 +514,7 @@ static void __sna_damage_reduce(struct sna_damage *damage) damage->extents = region->extents; } - if (free_boxes) - free(boxes); + free(free_boxes); done: damage->mode = DAMAGE_ADD; @@ -1048,6 +1047,7 @@ static struct sna_damage *__sna_damage_subtract(struct sna_damage *damage, &damage->region, region); damage->extents = damage->region.extents; + assert(pixman_region_not_empty(&damage->region)); return damage; } |