diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2015-04-07 16:20:38 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-04-10 08:56:05 +0200 |
| commit | 8d9d5744c6bc861dbd379fee6dd5633a62f85be4 (patch) | |
| tree | 1ede623cf5826398288ef4a28b9f8f4798c884e9 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 35c94185c56de950110a09efd5d176292a21360b (diff) | |
| download | lwn-8d9d5744c6bc861dbd379fee6dd5633a62f85be4.tar.gz lwn-8d9d5744c6bc861dbd379fee6dd5633a62f85be4.zip | |
drm/i915: Split batch pool into size buckets
Now with the trimmed memcpy before the command parser, we try to
allocate many different sizes of batches, predominantly one or two
pages. We can therefore speed up searching for a good sized batch by
keeping the objects of buckets of roughly the same size.
v2: Add a comment about bucket sizes
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index c839b5771a83..6e0a0ae34a3f 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1910,7 +1910,7 @@ struct drm_i915_gem_object { /** Used in execbuf to temporarily hold a ref */ struct list_head obj_exec_link; - struct list_head batch_pool_list; + struct list_head batch_pool_link; /** * This is set if the object is on the active lists (has pending |