From 0079a7df3a47bfd0b64dc6e6ef47a651263760dc Mon Sep 17 00:00:00 2001 From: Brad Volkin Date: Thu, 11 Dec 2014 12:13:11 -0800 Subject: drm/i915: Mark shadow batch buffers as purgeable By adding a new exec_entry flag, we cleanly mark the shadow objects as purgeable after they are on the active list. v2: - Move 'shadow_batch_obj->madv = I915_MADV_WILLNEED' inside _get fnc (danvet, from v4 6/7 feedback) v3: - Remove duplicate 'madv = I915_MADV_WILLNEED' (danvet, from v6 4/5) Issue: VIZ-4719 Signed-off-by: Brad Volkin Reviewed-By: Jon Bloomfield Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_gem_batch_pool.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/drm/i915/i915_gem_batch_pool.c') diff --git a/drivers/gpu/drm/i915/i915_gem_batch_pool.c b/drivers/gpu/drm/i915/i915_gem_batch_pool.c index 6016125a4d1e..c690170a1c4f 100644 --- a/drivers/gpu/drm/i915/i915_gem_batch_pool.c +++ b/drivers/gpu/drm/i915/i915_gem_batch_pool.c @@ -131,5 +131,7 @@ i915_gem_batch_pool_get(struct i915_gem_batch_pool *pool, /* Keep list in LRU order */ list_move_tail(&obj->batch_pool_list, &pool->cache_list); + obj->madv = I915_MADV_WILLNEED; + return obj; } -- cgit v1.2.3-59-g8ed1b