cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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i915_gem_ttm_move.h (1037B)

      1/* SPDX-License-Identifier: MIT */
      2/*
      3 * Copyright © 2021 Intel Corporation
      4 */
      5#ifndef _I915_GEM_TTM_MOVE_H_
      6#define _I915_GEM_TTM_MOVE_H_
      7
      8#include <linux/types.h>
      9
     10#include "i915_selftest.h"
     11
     12struct ttm_buffer_object;
     13struct ttm_operation_ctx;
     14struct ttm_place;
     15struct ttm_resource;
     16struct ttm_tt;
     17
     18struct drm_i915_gem_object;
     19struct i915_refct_sgt;
     20
     21int i915_ttm_move_notify(struct ttm_buffer_object *bo);
     22
     23I915_SELFTEST_DECLARE(void i915_ttm_migrate_set_failure_modes(bool gpu_migration,
     24							      bool work_allocation));
     25
     26int i915_gem_obj_copy_ttm(struct drm_i915_gem_object *dst,
     27			  struct drm_i915_gem_object *src,
     28			  bool allow_accel, bool intr);
     29
     30/* Internal I915 TTM declarations and definitions below. */
     31
     32int i915_ttm_move(struct ttm_buffer_object *bo, bool evict,
     33		  struct ttm_operation_ctx *ctx,
     34		  struct ttm_resource *dst_mem,
     35		  struct ttm_place *hop);
     36
     37void i915_ttm_adjust_domains_after_move(struct drm_i915_gem_object *obj);
     38
     39void i915_ttm_adjust_gem_after_move(struct drm_i915_gem_object *obj);
     40
     41#endif