diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/gen8_ppgtt.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/gen8_ppgtt.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.h b/drivers/gpu/drm/i915/gt/gen8_ppgtt.h new file mode 100644 index 000000000000..19c635441642 --- /dev/null +++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2020 Intel Corporation + */ + +#ifndef __GEN8_PPGTT_H__ +#define __GEN8_PPGTT_H__ + +#include <linux/kernel.h> + +struct i915_address_space; +struct intel_gt; + +struct i915_ppgtt *gen8_ppgtt_create(struct intel_gt *gt, + unsigned long lmem_pt_obj_flags); + +u64 gen8_ggtt_pte_encode(dma_addr_t addr, + unsigned int pat_index, + u32 flags); + +#endif |