diff options
Diffstat (limited to 'src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c')
-rw-r--r-- | src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c index a6eb403962..25accefa8d 100644 --- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c +++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c @@ -227,8 +227,6 @@ pb_cache_is_buffer_compat(struct pb_cache_buffer *buf, pb_size size, const struct pb_desc *desc) { - void *map; - if(buf->base.base.size < size) return 0; @@ -242,13 +240,18 @@ pb_cache_is_buffer_compat(struct pb_cache_buffer *buf, if(!pb_check_usage(desc->usage, buf->base.base.usage)) return 0; - map = pb_map(buf->buffer, PB_USAGE_DONTBLOCK, NULL); - if (!map) { - return -1; + if (buf->mgr->provider->is_buffer_busy) { + if (buf->mgr->provider->is_buffer_busy(buf->mgr->provider, buf->buffer)) + return -1; + } else { + void *ptr = pb_map(buf->buffer, PB_USAGE_DONTBLOCK, NULL); + + if (!ptr) + return -1; + + pb_unmap(buf->buffer); } - pb_unmap(buf->buffer); - return 1; } |