diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h new file mode 100644 index 000000000000..e28bdda771ed --- /dev/null +++ b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool_types.h @@ -0,0 +1,32 @@ +/* + * SPDX-License-Identifier: MIT + * + * Copyright © 2014-2018 Intel Corporation + */ + +#ifndef INTEL_GT_BUFFER_POOL_TYPES_H +#define INTEL_GT_BUFFER_POOL_TYPES_H + +#include <linux/list.h> +#include <linux/spinlock.h> +#include <linux/workqueue.h> + +#include "i915_active_types.h" + +struct drm_i915_gem_object; + +struct intel_gt_buffer_pool { + spinlock_t lock; + struct list_head cache_list[4]; + struct delayed_work work; +}; + +struct intel_gt_buffer_pool_node { + struct i915_active active; + struct drm_i915_gem_object *obj; + struct list_head link; + struct intel_gt_buffer_pool *pool; + unsigned long age; +}; + +#endif /* INTEL_GT_BUFFER_POOL_TYPES_H */ |