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sna: DBG log all bo allocation failure paths 

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2014-08-14 21:31:32 +01:00
parent 9b8f7db5c9
commit e59ea828f5
1 changed files with 11 additions and 3 deletions
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14
src/sna/kgem.c
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@ -4478,8 +4478,10 @@ struct kgem_bo *kgem_create_2d(struct kgem *kgem,
size = kgem_surface_size(kgem, kgem->has_relaxed_fencing, flags,
width, height, bpp, tiling, &pitch);
if (size == 0)
if (size == 0) {
DBG(("%s: invalid surface size (too large?)\n", __FUNCTION__));
return NULL;
}
size /= PAGE_SIZE;
bucket = cache_bucket(size);
@ -5058,17 +5060,22 @@ no_retire:
}
create:
if (flags & CREATE_CACHED)
if (flags & CREATE_CACHED) {
DBG(("%s: no cached bo found, requested not to create a new bo\n", __FUNCTION__));
return NULL;
}
if (bucket >= NUM_CACHE_BUCKETS)
size = ALIGN(size, 1024);
handle = gem_create(kgem->fd, size);
if (handle == 0)
if (handle == 0) {
DBG(("%s: kernel allocation (gem_create) failure\n", __FUNCTION__));
return NULL;
}
bo = __kgem_bo_alloc(handle, size);
if (!bo) {
DBG(("%s: malloc failed\n", __FUNCTION__));
gem_close(kgem->fd, handle);
return NULL;
}
@ -5082,6 +5089,7 @@ create:
__kgem_bo_make_scanout(kgem, bo, width, height);
} else {
if (flags & CREATE_EXACT) {
DBG(("%s: failed to set exact tiling (gem_set_tiling)\n", __FUNCTION__));
gem_close(kgem->fd, handle);
free(bo);
return NULL;