diff --git a/libdrm/intel/intel_bufmgr_gem.c b/libdrm/intel/intel_bufmgr_gem.c
index e88a6c3f..70d0c855 100644
--- a/libdrm/intel/intel_bufmgr_gem.c
+++ b/libdrm/intel/intel_bufmgr_gem.c
@@ -78,6 +78,7 @@ struct drm_intel_gem_bo_bucket {
     */
    int max_entries;
    int num_entries;
+   unsigned long size;
 };
 
 /* Only cache objects up to 64MB.  Bigger than that, and the rounding of the
@@ -203,39 +204,20 @@ drm_intel_gem_bo_set_tiling(drm_intel_bo *bo, uint32_t *tiling_mode,
 static void
 drm_intel_gem_bo_unreference(drm_intel_bo *bo);
 
-static int
-logbase2(int n)
-{
-   int i = 1;
-   int log2 = 0;
-
-   while (n > i) {
-      i *= 2;
-      log2++;
-   }
-
-   return log2;
-}
-
 static struct drm_intel_gem_bo_bucket *
 drm_intel_gem_bo_bucket_for_size(drm_intel_bufmgr_gem *bufmgr_gem,
 				 unsigned long size)
 {
     int i;
 
-    /* We only do buckets in power of two increments */
-    if ((size & (size - 1)) != 0)
-	return NULL;
+    for (i = 0; i < DRM_INTEL_GEM_BO_BUCKETS; i++) {
+	struct drm_intel_gem_bo_bucket *bucket = &bufmgr_gem->cache_bucket[i];
+	if (bucket->size >= size) {
+	    return bucket;
+	}
+    }
 
-    /* We should only see sizes rounded to pages. */
-    assert((size % 4096) == 0);
-
-    /* We always allocate in units of pages */
-    i = ffs(size / 4096) - 1;
-    if (i >= DRM_INTEL_GEM_BO_BUCKETS)
-	return NULL;
-
-    return &bufmgr_gem->cache_bucket[i];
+    return NULL;
 }
 
 
@@ -345,10 +327,7 @@ drm_intel_gem_bo_alloc_internal(drm_intel_bufmgr *bufmgr, const char *name,
     unsigned long bo_size;
 
     /* Round the allocated size up to a power of two number of pages. */
-    bo_size = 1 << logbase2(size);
-    if (bo_size < page_size)
-	bo_size = page_size;
-    bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, bo_size);
+    bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, size);
 
     /* If we don't have caching at this size, don't actually round the
      * allocation up.
@@ -357,6 +336,8 @@ drm_intel_gem_bo_alloc_internal(drm_intel_bufmgr *bufmgr, const char *name,
 	bo_size = size;
 	if (bo_size < page_size)
 	    bo_size = page_size;
+    } else {
+	bo_size = bucket->size;
     }
 
     pthread_mutex_lock(&bufmgr_gem->lock);
@@ -1412,6 +1393,7 @@ drm_intel_bufmgr_gem_init(int fd, int batch_size)
     struct drm_i915_gem_get_aperture aperture;
     drm_i915_getparam_t gp;
     int ret, i;
+    unsigned long size;
 
     bufmgr_gem = calloc(1, sizeof(*bufmgr_gem));
     bufmgr_gem->fd = fd;
@@ -1483,8 +1465,10 @@ drm_intel_bufmgr_gem_init(int fd, int batch_size)
     bufmgr_gem->bufmgr.bo_disable_reuse = drm_intel_gem_bo_disable_reuse;
     bufmgr_gem->bufmgr.get_pipe_from_crtc_id = drm_intel_gem_get_pipe_from_crtc_id;
     /* Initialize the linked lists for BO reuse cache. */
-    for (i = 0; i < DRM_INTEL_GEM_BO_BUCKETS; i++)
+    for (i = 0, size = 4096; i < DRM_INTEL_GEM_BO_BUCKETS; i++, size *= 2) {
 	DRMINITLISTHEAD(&bufmgr_gem->cache_bucket[i].head);
+	bufmgr_gem->cache_bucket[i].size = size;
+    }
 
     return &bufmgr_gem->bufmgr;
 }