diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gtt.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gtt.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gtt.c b/drivers/gpu/drm/i915/gt/intel_gtt.c index df0a8459c3c6..55d5389b2c6c 100644 --- a/drivers/gpu/drm/i915/gt/intel_gtt.c +++ b/drivers/gpu/drm/i915/gt/intel_gtt.c @@ -293,6 +293,8 @@ void i915_address_space_init(struct i915_address_space *vm, int subclass) INIT_LIST_HEAD(&vm->non_priv_vm_bind_list); vm->root_obj = i915_gem_object_create_internal(vm->i915, PAGE_SIZE); GEM_BUG_ON(IS_ERR(vm->root_obj)); + INIT_LIST_HEAD(&vm->vm_rebind_list); + spin_lock_init(&vm->vm_rebind_lock); } void *__px_vaddr(struct drm_i915_gem_object *p) diff --git a/drivers/gpu/drm/i915/gt/intel_gtt.h b/drivers/gpu/drm/i915/gt/intel_gtt.h index f538ce9115c9..fe5485c4a1cd 100644 --- a/drivers/gpu/drm/i915/gt/intel_gtt.h +++ b/drivers/gpu/drm/i915/gt/intel_gtt.h @@ -265,6 +265,8 @@ struct i915_address_space { struct mutex vm_bind_lock; /* Protects vm_bind lists */ struct list_head vm_bind_list; struct list_head vm_bound_list; + struct list_head vm_rebind_list; + spinlock_t vm_rebind_lock; /* Protects vm_rebind_list */ /* va tree of persistent vmas */ struct rb_root_cached va; struct list_head non_priv_vm_bind_list; |