diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 1a4c3a1c111f..ed3059575576 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -780,6 +780,7 @@ typedef struct drm_i915_private { struct i915_hw_ppgtt *aliasing_ppgtt; struct shrinker inactive_shrinker; + bool shrinker_no_lock_stealing; /** * List of objects currently involved in rendering. diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 5feda1f67042..ad6f321083a6 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4380,6 +4380,9 @@ i915_gem_inactive_shrink(struct shrinker *shrinker, struct shrink_control *sc) if (!mutex_is_locked_by(&dev->struct_mutex, current)) return 0; + if (dev_priv->mm.shrinker_no_lock_stealing) + return 0; + unlock = false; } |