diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_object_types.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 7 |
3 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h index 604ed5ad77f5..f9f7e44099fe 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_object_types.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_object_types.h @@ -59,6 +59,7 @@ struct drm_i915_gem_object_ops { int (*truncate)(struct drm_i915_gem_object *obj); void (*writeback)(struct drm_i915_gem_object *obj); int (*shrinker_release_pages)(struct drm_i915_gem_object *obj, + bool no_gpu_wait, bool should_writeback); int (*pread)(struct drm_i915_gem_object *obj, diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c index dde0a5c232f8..8b4b5f3a432a 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c @@ -60,6 +60,7 @@ static int try_to_writeback(struct drm_i915_gem_object *obj, unsigned int flags) { if (obj->ops->shrinker_release_pages) return obj->ops->shrinker_release_pages(obj, + !(flags & I915_SHRINK_ACTIVE), flags & I915_SHRINK_WRITEBACK); switch (obj->mm.madv) { diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c index 6d3d2a558d0f..4c3cae696cf0 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c @@ -418,6 +418,7 @@ int i915_ttm_purge(struct drm_i915_gem_object *obj) } static int i915_ttm_shrinker_release_pages(struct drm_i915_gem_object *obj, + bool no_wait_gpu, bool should_writeback) { struct ttm_buffer_object *bo = i915_gem_to_ttm(obj); @@ -425,7 +426,7 @@ static int i915_ttm_shrinker_release_pages(struct drm_i915_gem_object *obj, container_of(bo->ttm, typeof(*i915_tt), ttm); struct ttm_operation_ctx ctx = { .interruptible = true, - .no_wait_gpu = false, + .no_wait_gpu = no_wait_gpu, }; struct ttm_placement place = {}; int ret; @@ -438,6 +439,10 @@ static int i915_ttm_shrinker_release_pages(struct drm_i915_gem_object *obj, if (!i915_tt->filp) return 0; + ret = ttm_bo_wait_ctx(bo, &ctx); + if (ret) + return ret; + switch (obj->mm.madv) { case I915_MADV_DONTNEED: return i915_ttm_purge(obj); |