From 432e58edc9de1d9c3d6a7b444b3c455b8f209a7d Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Thu, 25 Nov 2010 19:32:06 +0000 Subject: drm/i915: Avoid allocation for execbuffer object list Besides the minimal improvement in reducing the execbuffer overhead, the real benefit is clarifying a few routines. Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/i915_gem_evict.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/gpu/drm/i915/i915_gem_evict.c') diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c index 03e15d37b550..78b8cf90c922 100644 --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -34,7 +34,7 @@ static bool mark_free(struct drm_i915_gem_object *obj, struct list_head *unwind) { - list_add(&obj->evict_list, unwind); + list_add(&obj->exec_list, unwind); drm_gem_object_reference(&obj->base); return drm_mm_scan_add_block(obj->gtt_space); } @@ -127,7 +127,7 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, } /* Nothing found, clean up and bail out! */ - list_for_each_entry(obj, &unwind_list, evict_list) { + list_for_each_entry(obj, &unwind_list, exec_list) { ret = drm_mm_scan_remove_block(obj->gtt_space); BUG_ON(ret); drm_gem_object_unreference(&obj->base); @@ -146,12 +146,12 @@ found: while (!list_empty(&unwind_list)) { obj = list_first_entry(&unwind_list, struct drm_i915_gem_object, - evict_list); + exec_list); if (drm_mm_scan_remove_block(obj->gtt_space)) { - list_move(&obj->evict_list, &eviction_list); + list_move(&obj->exec_list, &eviction_list); continue; } - list_del(&obj->evict_list); + list_del_init(&obj->exec_list); drm_gem_object_unreference(&obj->base); } @@ -159,10 +159,10 @@ found: while (!list_empty(&eviction_list)) { obj = list_first_entry(&eviction_list, struct drm_i915_gem_object, - evict_list); + exec_list); if (ret == 0) ret = i915_gem_object_unbind(obj); - list_del(&obj->evict_list); + list_del_init(&obj->exec_list); drm_gem_object_unreference(&obj->base); } -- cgit v1.2.3-55-g7522