From: "Xiong, James" <james.xi...@intel.com>
cached buckets are sorted by size in increasing order, each now
contains cached buffers with different sizes. A buffer with size
>= buckets[n].size and < buckets[n+1].size is put in bucket n
for future reuse.
Signed-off-by: Xiong, James <james.xi...@intel.com>
---
intel/intel_bufmgr_gem.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index 2fcb0a0..f8317a4 100644
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -402,11 +402,10 @@ drm_intel_gem_bo_bucket_for_size(drm_intel_bufmgr_gem
*bufmgr_gem,
{
int i;
- for (i = 0; i < bufmgr_gem->num_buckets; i++) {
- struct drm_intel_gem_bo_bucket *bucket =
- &bufmgr_gem->cache_bucket[i];
- if (bucket->size >= size) {
- return bucket;
+ for (i = 0; i < bufmgr_gem->num_buckets - 1; i++) {
+ if (size >= bufmgr_gem->cache_bucket[i].size &&
+ size < bufmgr_gem->cache_bucket[i+1].size) {
+ return &bufmgr_gem->cache_bucket[i];
}
}
--
2.7.4
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