diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-18 17:17:00 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-18 22:36:50 +0100 |
| commit | 49ef5294cda256aa5496ba56bbf859d3c7a17e07 (patch) | |
| tree | d764052e4f8e5979320750f1fd75f0a1b489bf53 /drivers/gpu/drm/i915/i915_gem_gtt.c | |
| parent | a1e5afbe4d5b6a0b1e3ffb32ec11dd51887ca7a3 (diff) | |
drm/i915: Move fence tracking from object to vma
In order to handle tiled partial GTT mmappings, we need to associate the
fence with an individual vma.
v2: A couple of silly drops replaced spotted by Joonas
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160818161718.27187-21-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index e31f98df26f6..a18363a0d8c5 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -3322,6 +3322,7 @@ void i915_vma_destroy(struct i915_vma *vma) GEM_BUG_ON(vma->node.allocated); GEM_BUG_ON(i915_vma_is_active(vma)); GEM_BUG_ON(!i915_vma_is_closed(vma)); + GEM_BUG_ON(vma->fence); list_del(&vma->vm_link); if (!i915_vma_is_ggtt(vma)) @@ -3357,6 +3358,7 @@ __i915_vma_create(struct drm_i915_gem_object *obj, INIT_LIST_HEAD(&vma->exec_list); for (i = 0; i < ARRAY_SIZE(vma->last_read); i++) init_request_active(&vma->last_read[i], i915_vma_retire); + init_request_active(&vma->last_fence, NULL); list_add(&vma->vm_link, &vm->unbound_list); vma->vm = vm; vma->obj = obj; |