9 files changed, 93 insertions, 75 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 026612471c9..5a167de895c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -219,7 +219,7 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype)
         for (i = 0; i < nvbo->placement.num_placement; i++)
                 nvbo->placements[i] |= TTM_PL_FLAG_NO_EVICT;
 
-        ret = ttm_bo_validate(bo, &nvbo->placement, false, false);
+        ret = ttm_bo_validate(bo, &nvbo->placement, false, false, false);
         if (ret == 0) {
                 switch (bo->mem.mem_type) {
                 case TTM_PL_VRAM:
@@ -256,7 +256,7 @@ nouveau_bo_unpin(struct nouveau_bo *nvbo)
         for (i = 0; i < nvbo->placement.num_placement; i++)
                 nvbo->placements[i] &= ~TTM_PL_FLAG_NO_EVICT;
 
-        ret = ttm_bo_validate(bo, &nvbo->placement, false, false);
+        ret = ttm_bo_validate(bo, &nvbo->placement, false, false, false);
         if (ret == 0) {
                 switch (bo->mem.mem_type) {
                 case TTM_PL_VRAM:
@@ -456,7 +456,8 @@ nouveau_bo_evict_flags(struct ttm_buffer_object *bo, struct ttm_placement *pl)
 
 static int
 nouveau_bo_move_accel_cleanup(struct nouveau_channel *chan,
-                              struct nouveau_bo *nvbo, bool evict, bool no_wait,
+                              struct nouveau_bo *nvbo, bool evict,
+                              bool no_wait_reserve, bool no_wait_gpu,
                               struct ttm_mem_reg *new_mem)
 {
         struct nouveau_fence *fence = NULL;
@@ -467,7 +468,7 @@ nouveau_bo_move_accel_cleanup(struct nouveau_channel *chan,
                 return ret;
 
         ret = ttm_bo_move_accel_cleanup(&nvbo->bo, fence, NULL,
-                                        evict, no_wait, new_mem);
+                                        evict, no_wait_reserve, no_wait_gpu, new_mem);
         if (nvbo->channel && nvbo->channel != chan)
                 ret = nouveau_fence_wait(fence, NULL, false, false);
         nouveau_fence_unref((void *)&fence);
@@ -491,7 +492,8 @@ nouveau_bo_mem_ctxdma(struct nouveau_bo *nvbo, struct nouveau_channel *chan,
 
 static int
 nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr,
-                     int no_wait, struct ttm_mem_reg *new_mem)
+                     bool no_wait_reserve, bool no_wait_gpu,
+                     struct ttm_mem_reg *new_mem)
 {
         struct nouveau_bo *nvbo = nouveau_bo(bo);
         struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
@@ -569,12 +571,13 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr,
                 dst_offset += (PAGE_SIZE * line_count);
         }
 
-        return nouveau_bo_move_accel_cleanup(chan, nvbo, evict, no_wait, new_mem);
+        return nouveau_bo_move_accel_cleanup(chan, nvbo, evict, no_wait_reserve, no_wait_gpu, new_mem);
 }
 
 static int
 nouveau_bo_move_flipd(struct ttm_buffer_object *bo, bool evict, bool intr,
-                      bool no_wait, struct ttm_mem_reg *new_mem)
+                      bool no_wait_reserve, bool no_wait_gpu,
+                      struct ttm_mem_reg *new_mem)
 {
         u32 placement_memtype = TTM_PL_FLAG_TT | TTM_PL_MASK_CACHING;
         struct ttm_placement placement;
@@ -587,7 +590,7 @@ nouveau_bo_move_flipd(struct ttm_buffer_object *bo, bool evict, bool intr,
 
         tmp_mem = *new_mem;
         tmp_mem.mm_node = NULL;
-        ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait);
+        ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait_reserve, no_wait_gpu);
         if (ret)
                 return ret;
 
@@ -595,11 +598,11 @@ nouveau_bo_move_flipd(struct ttm_buffer_object *bo, bool evict, bool intr,
         if (ret)
                 goto out;
 
-        ret = nouveau_bo_move_m2mf(bo, true, intr, no_wait, &tmp_mem);
+        ret = nouveau_bo_move_m2mf(bo, true, intr, no_wait_reserve, no_wait_gpu, &tmp_mem);
         if (ret)
                 goto out;
 
-        ret = ttm_bo_move_ttm(bo, evict, no_wait, new_mem);
+        ret = ttm_bo_move_ttm(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
 out:
         if (tmp_mem.mm_node) {
                 spin_lock(&bo->bdev->glob->lru_lock);
@@ -612,7 +615,8 @@ out:
 
 static int
 nouveau_bo_move_flips(struct ttm_buffer_object *bo, bool evict, bool intr,
-                      bool no_wait, struct ttm_mem_reg *new_mem)
+                      bool no_wait_reserve, bool no_wait_gpu,
+                      struct ttm_mem_reg *new_mem)
 {
         u32 placement_memtype = TTM_PL_FLAG_TT | TTM_PL_MASK_CACHING;
         struct ttm_placement placement;
@@ -625,15 +629,15 @@ nouveau_bo_move_flips(struct ttm_buffer_object *bo, bool evict, bool intr,
 
         tmp_mem = *new_mem;
         tmp_mem.mm_node = NULL;
-        ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait);
+        ret = ttm_bo_mem_space(bo, &placement, &tmp_mem, intr, no_wait_reserve, no_wait_gpu);
         if (ret)
                 return ret;
 
-        ret = ttm_bo_move_ttm(bo, evict, no_wait, &tmp_mem);
+        ret = ttm_bo_move_ttm(bo, evict, no_wait_reserve, no_wait_gpu, &tmp_mem);
         if (ret)
                 goto out;
 
-        ret = nouveau_bo_move_m2mf(bo, evict, intr, no_wait, new_mem);
+        ret = nouveau_bo_move_m2mf(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
         if (ret)
                 goto out;
 
@@ -700,7 +704,8 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo,
 
 static int
 nouveau_bo_move(struct ttm_buffer_object *bo, bool evict, bool intr,
-                bool no_wait, struct ttm_mem_reg *new_mem)
+                bool no_wait_reserve, bool no_wait_gpu,
+                struct ttm_mem_reg *new_mem)
 {
         struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
         struct nouveau_bo *nvbo = nouveau_bo(bo);
@@ -715,7 +720,7 @@ nouveau_bo_move(struct ttm_buffer_object *bo, bool evict, bool intr,
         /* Software copy if the card isn't up and running yet. */
         if (dev_priv->init_state != NOUVEAU_CARD_INIT_DONE ||
             !dev_priv->channel) {
-                ret = ttm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+                ret = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
                 goto out;
         }
 
@@ -729,17 +734,17 @@ nouveau_bo_move(struct ttm_buffer_object *bo, bool evict, bool intr,
 
         /* Hardware assisted copy. */
         if (new_mem->mem_type == TTM_PL_SYSTEM)
-                ret = nouveau_bo_move_flipd(bo, evict, intr, no_wait, new_mem);
+                ret = nouveau_bo_move_flipd(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
         else if (old_mem->mem_type == TTM_PL_SYSTEM)
-                ret = nouveau_bo_move_flips(bo, evict, intr, no_wait, new_mem);
+                ret = nouveau_bo_move_flips(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
         else
-                ret = nouveau_bo_move_m2mf(bo, evict, intr, no_wait, new_mem);
+                ret = nouveau_bo_move_m2mf(bo, evict, intr, no_wait_reserve, no_wait_gpu, new_mem);
 
         if (!ret)
                 goto out;
 
         /* Fallback to software copy. */
-        ret = ttm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+        ret = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
 
 out:
         if (ret)
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 0d22f66f1c7..1f5040363b9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -387,7 +387,7 @@ validate_list(struct nouveau_channel *chan, struct list_head *list,
 
                 nvbo->channel = chan;
                 ret = ttm_bo_validate(&nvbo->bo, &nvbo->placement,
-                                      false, false);
+                                      false, false, false);
                 nvbo->channel = NULL;
                 if (unlikely(ret)) {
                         NV_ERROR(dev, "fail ttm_validate\n");
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index dc7e3f44913..4b441f87f47 100644
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -191,7 +191,7 @@ int radeon_bo_pin(struct radeon_bo *bo, u32 domain, u64 *gpu_addr)
         }
         for (i = 0; i < bo->placement.num_placement; i++)
                 bo->placements[i] |= TTM_PL_FLAG_NO_EVICT;
-        r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false);
+        r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false, false);
         if (likely(r == 0)) {
                 bo->pin_count = 1;
                 if (gpu_addr != NULL)
@@ -215,7 +215,7 @@ int radeon_bo_unpin(struct radeon_bo *bo)
                 return 0;
         for (i = 0; i < bo->placement.num_placement; i++)
                 bo->placements[i] &= ~TTM_PL_FLAG_NO_EVICT;
-        r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false);
+        r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false, false);
         if (unlikely(r != 0))
                 dev_err(bo->rdev->dev, "%p validate failed for unpin\n", bo);
         return r;
@@ -330,7 +330,7 @@ int radeon_bo_list_validate(struct list_head *head)
                                                                 lobj->rdomain);
                         }
                         r = ttm_bo_validate(&bo->tbo, &bo->placement,
-                                                true, false);
+                                                true, false, false);
                         if (unlikely(r))
                                 return r;
                 }
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 43c5ab34b63..ba4724c38ac 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -243,9 +243,9 @@ static void radeon_move_null(struct ttm_buffer_object *bo,
 }
 
 static int radeon_move_blit(struct ttm_buffer_object *bo,
-                            bool evict, int no_wait,
-                            struct ttm_mem_reg *new_mem,
-                            struct ttm_mem_reg *old_mem)
+                        bool evict, int no_wait_reserve, bool no_wait_gpu,
+                        struct ttm_mem_reg *new_mem,
+                        struct ttm_mem_reg *old_mem)
 {
         struct radeon_device *rdev;
         uint64_t old_start, new_start;
@@ -289,13 +289,14 @@ static int radeon_move_blit(struct ttm_buffer_object *bo,
         r = radeon_copy(rdev, old_start, new_start, new_mem->num_pages, fence);
         /* FIXME: handle copy error */
         r = ttm_bo_move_accel_cleanup(bo, (void *)fence, NULL,
-                                      evict, no_wait, new_mem);
+                                      evict, no_wait_reserve, no_wait_gpu, new_mem);
         radeon_fence_unref(&fence);
         return r;
 }
 
 static int radeon_move_vram_ram(struct ttm_buffer_object *bo,
-                                bool evict, bool interruptible, bool no_wait,
+                                bool evict, bool interruptible,
+                                bool no_wait_reserve, bool no_wait_gpu,
                                 struct ttm_mem_reg *new_mem)
 {
         struct radeon_device *rdev;
@@ -316,7 +317,7 @@ static int radeon_move_vram_ram(struct ttm_buffer_object *bo,
         placement.busy_placement = &placements;
         placements = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
         r = ttm_bo_mem_space(bo, &placement, &tmp_mem,
-                             interruptible, no_wait);
+                             interruptible, no_wait_reserve, no_wait_gpu);
         if (unlikely(r)) {
                 return r;
         }
@@ -330,11 +331,11 @@ static int radeon_move_vram_ram(struct ttm_buffer_object *bo,
         if (unlikely(r)) {
                 goto out_cleanup;
         }
-        r = radeon_move_blit(bo, true, no_wait, &tmp_mem, old_mem);
+        r = radeon_move_blit(bo, true, no_wait_reserve, no_wait_gpu, &tmp_mem, old_mem);
         if (unlikely(r)) {
                 goto out_cleanup;
         }
-        r = ttm_bo_move_ttm(bo, true, no_wait, new_mem);
+        r = ttm_bo_move_ttm(bo, true, no_wait_reserve, no_wait_gpu, new_mem);
 out_cleanup:
         if (tmp_mem.mm_node) {
                 struct ttm_bo_global *glob = rdev->mman.bdev.glob;
@@ -348,7 +349,8 @@ out_cleanup:
 }
 
 static int radeon_move_ram_vram(struct ttm_buffer_object *bo,
-                                bool evict, bool interruptible, bool no_wait,
+                                bool evict, bool interruptible,
+                                bool no_wait_reserve, bool no_wait_gpu,
                                 struct ttm_mem_reg *new_mem)
 {
         struct radeon_device *rdev;
@@ -368,15 +370,15 @@ static int radeon_move_ram_vram(struct ttm_buffer_object *bo,
         placement.num_busy_placement = 1;
         placement.busy_placement = &placements;
         placements = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
-        r = ttm_bo_mem_space(bo, &placement, &tmp_mem, interruptible, no_wait);
+        r = ttm_bo_mem_space(bo, &placement, &tmp_mem, interruptible, no_wait_reserve, no_wait_gpu);
         if (unlikely(r)) {
                 return r;
         }
-        r = ttm_bo_move_ttm(bo, true, no_wait, &tmp_mem);
+        r = ttm_bo_move_ttm(bo, true, no_wait_reserve, no_wait_gpu, &tmp_mem);
         if (unlikely(r)) {
                 goto out_cleanup;
         }
-        r = radeon_move_blit(bo, true, no_wait, new_mem, old_mem);
+        r = radeon_move_blit(bo, true, no_wait_reserve, no_wait_gpu, new_mem, old_mem);
         if (unlikely(r)) {
                 goto out_cleanup;
         }
@@ -393,8 +395,9 @@ out_cleanup:
 }
 
 static int radeon_bo_move(struct ttm_buffer_object *bo,
-                          bool evict, bool interruptible, bool no_wait,
-                          struct ttm_mem_reg *new_mem)
+                        bool evict, bool interruptible,
+                        bool no_wait_reserve, bool no_wait_gpu,
+                        struct ttm_mem_reg *new_mem)
 {
         struct radeon_device *rdev;
         struct ttm_mem_reg *old_mem = &bo->mem;
@@ -421,18 +424,18 @@ static int radeon_bo_move(struct ttm_buffer_object *bo,
         if (old_mem->mem_type == TTM_PL_VRAM &&
             new_mem->mem_type == TTM_PL_SYSTEM) {
                 r = radeon_move_vram_ram(bo, evict, interruptible,
-                                            no_wait, new_mem);
+                                        no_wait_reserve, no_wait_gpu, new_mem);
         } else if (old_mem->mem_type == TTM_PL_SYSTEM &&
                    new_mem->mem_type == TTM_PL_VRAM) {
                 r = radeon_move_ram_vram(bo, evict, interruptible,
-                                            no_wait, new_mem);
+                                            no_wait_reserve, no_wait_gpu, new_mem);
         } else {
-                r = radeon_move_blit(bo, evict, no_wait, new_mem, old_mem);
+                r = radeon_move_blit(bo, evict, no_wait_reserve, no_wait_gpu, new_mem, old_mem);
         }
 
         if (r) {
 memcpy:
-                r = ttm_bo_move_memcpy(bo, evict, no_wait, new_mem);
+                r = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem);
         }
 
         return r;
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index dd47b2a9a79..40631e2866f 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -357,7 +357,8 @@ static int ttm_bo_add_ttm(struct ttm_buffer_object *bo, bool zero_alloc)
 
 static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo,
                                   struct ttm_mem_reg *mem,
-                                  bool evict, bool interruptible, bool no_wait)
+                                  bool evict, bool interruptible,
+                                  bool no_wait_reserve, bool no_wait_gpu)
 {
         struct ttm_bo_device *bdev = bo->bdev;
         bool old_is_pci = ttm_mem_reg_is_pci(bdev, &bo->mem);
@@ -402,12 +403,12 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo,
 
         if (!(old_man->flags & TTM_MEMTYPE_FLAG_FIXED) &&
             !(new_man->flags & TTM_MEMTYPE_FLAG_FIXED))
-                ret = ttm_bo_move_ttm(bo, evict, no_wait, mem);
+                ret = ttm_bo_move_ttm(bo, evict, no_wait_reserve, no_wait_gpu, mem);
         else if (bdev->driver->move)
                 ret = bdev->driver->move(bo, evict, interruptible,
-                                         no_wait, mem);
+                                         no_wait_reserve, no_wait_gpu, mem);
         else
-                ret = ttm_bo_move_memcpy(bo, evict, no_wait, mem);
+                ret = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, mem);
 
         if (ret)
                 goto out_err;
@@ -606,7 +607,7 @@ void ttm_bo_unref(struct ttm_buffer_object **p_bo)
 EXPORT_SYMBOL(ttm_bo_unref);
 
 static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible,
-                        bool no_wait)
+                        bool no_wait_reserve, bool no_wait_gpu)
 {
         struct ttm_bo_device *bdev = bo->bdev;
         struct ttm_bo_global *glob = bo->glob;
@@ -615,7 +616,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible,
         int ret = 0;
 
         spin_lock(&bo->lock);
-        ret = ttm_bo_wait(bo, false, interruptible, no_wait);
+        ret = ttm_bo_wait(bo, false, interruptible, no_wait_gpu);
         spin_unlock(&bo->lock);
 
         if (unlikely(ret != 0)) {
@@ -638,7 +639,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible,
         placement.num_busy_placement = 0;
         bdev->driver->evict_flags(bo, &placement);
         ret = ttm_bo_mem_space(bo, &placement, &evict_mem, interruptible,
-                                no_wait);
+                                no_wait_reserve, no_wait_gpu);
         if (ret) {
                 if (ret != -ERESTARTSYS) {
                         printk(KERN_ERR TTM_PFX
@@ -650,7 +651,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible,
         }
 
         ret = ttm_bo_handle_move_mem(bo, &evict_mem, true, interruptible,
-                                     no_wait);
+                                     no_wait_reserve, no_wait_gpu);
         if (ret) {
                 if (ret != -ERESTARTSYS)
                         printk(KERN_ERR TTM_PFX "Buffer eviction failed\n");
@@ -670,7 +671,8 @@ out:
 
 static int ttm_mem_evict_first(struct ttm_bo_device *bdev,
                                 uint32_t mem_type,
-                                bool interruptible, bool no_wait)
+                                bool interruptible, bool no_wait_reserve,
+                                bool no_wait_gpu)
 {
         struct ttm_bo_global *glob = bdev->glob;
         struct ttm_mem_type_manager *man = &bdev->man[mem_type];
@@ -687,11 +689,11 @@ retry:
         bo = list_first_entry(&man->lru, struct ttm_buffer_object, lru);
         kref_get(&bo->list_kref);
 
-        ret = ttm_bo_reserve_locked(bo, false, true, false, 0);
+        ret = ttm_bo_reserve_locked(bo, false, no_wait_reserve, false, 0);
 
         if (unlikely(ret == -EBUSY)) {
                 spin_unlock(&glob->lru_lock);
-                if (likely(!no_wait))
+                if (likely(!no_wait_gpu))
                         ret = ttm_bo_wait_unreserved(bo, interruptible);
 
                 kref_put(&bo->list_kref, ttm_bo_release_list);
@@ -713,7 +715,7 @@ retry:
         while (put_count--)
                 kref_put(&bo->list_kref, ttm_bo_ref_bug);
 
-        ret = ttm_bo_evict(bo, interruptible, no_wait);
+        ret = ttm_bo_evict(bo, interruptible, no_wait_reserve, no_wait_gpu);
         ttm_bo_unreserve(bo);
 
         kref_put(&bo->list_kref, ttm_bo_release_list);
@@ -764,7 +766,9 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo,
                                         uint32_t mem_type,
                                         struct ttm_placement *placement,
                                         struct ttm_mem_reg *mem,
-                                        bool interruptible, bool no_wait)
+                                        bool interruptible,
+                                        bool no_wait_reserve,
+                                        bool no_wait_gpu)
 {
         struct ttm_bo_device *bdev = bo->bdev;
         struct ttm_bo_global *glob = bdev->glob;
@@ -785,7 +789,7 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo,
                 }
                 spin_unlock(&glob->lru_lock);
                 ret = ttm_mem_evict_first(bdev, mem_type, interruptible,
-                                                no_wait);
+                                                no_wait_reserve, no_wait_gpu);
                 if (unlikely(ret != 0))
                         return ret;
         } while (1);
@@ -855,7 +859,8 @@ static bool ttm_bo_mt_compatible(struct ttm_mem_type_manager *man,
 int ttm_bo_mem_space(struct ttm_buffer_object *bo,
                         struct ttm_placement *placement,
                         struct ttm_mem_reg *mem,
-                        bool interruptible, bool no_wait)
+                        bool interruptible, bool no_wait_reserve,
+                        bool no_wait_gpu)
 {
         struct ttm_bo_device *bdev = bo->bdev;
         struct ttm_mem_type_manager *man;
@@ -952,7 +957,7 @@ int ttm_bo_mem_space(struct ttm_buffer_object *bo,
                 }
 
                 ret = ttm_bo_mem_force_space(bo, mem_type, placement, mem,
-                                                interruptible, no_wait);
+                                                interruptible, no_wait_reserve, no_wait_gpu);
                 if (ret == 0 && mem->mm_node) {
                         mem->placement = cur_flags;
                         mem->mm_node->private = bo;
@@ -978,7 +983,8 @@ EXPORT_SYMBOL(ttm_bo_wait_cpu);
 
 int ttm_bo_move_buffer(struct ttm_buffer_object *bo,
                         struct ttm_placement *placement,
-                        bool interruptible, bool no_wait)
+                        bool interruptible, bool no_wait_reserve,
+                        bool no_wait_gpu)
 {
         struct ttm_bo_global *glob = bo->glob;
         int ret = 0;
@@ -992,7 +998,7 @@ int ttm_bo_move_buffer(struct ttm_buffer_object *bo,
          * instead of doing it here.
          */
         spin_lock(&bo->lock);
-        ret = ttm_bo_wait(bo, false, interruptible, no_wait);
+        ret = ttm_bo_wait(bo, false, interruptible, no_wait_gpu);
         spin_unlock(&bo->lock);
         if (ret)
                 return ret;
@@ -1002,10 +1008,10 @@ int ttm_bo_move_buffer(struct ttm_buffer_object *bo,
         /*
          * Determine where to move the buffer.
          */
-        ret = ttm_bo_mem_space(bo, placement, &mem, interruptible, no_wait);
+        ret = ttm_bo_mem_space(bo, placement, &mem, interruptible, no_wait_reserve, no_wait_gpu);
         if (ret)
                 goto out_unlock;
-        ret = ttm_bo_handle_move_mem(bo, &mem, false, interruptible, no_wait);
+        ret = ttm_bo_handle_move_mem(bo, &mem, false, interruptible, no_wait_reserve, no_wait_gpu);
 out_unlock:
         if (ret && mem.mm_node) {
                 spin_lock(&glob->lru_lock);
@@ -1039,7 +1045,8 @@ static int ttm_bo_mem_compat(struct ttm_placement *placement,
 
 int ttm_bo_validate(struct ttm_buffer_object *bo,
                         struct ttm_placement *placement,
-                        bool interruptible, bool no_wait)
+                        bool interruptible, bool no_wait_reserve,
+                        bool no_wait_gpu)
 {
         int ret;
 
@@ -1054,7 +1061,7 @@ int ttm_bo_validate(struct ttm_buffer_object *bo,
          */
         ret = ttm_bo_mem_compat(placement, &bo->mem);
         if (ret < 0) {
-                ret = ttm_bo_move_buffer(bo, placement, interruptible, no_wait);
+                ret = ttm_bo_move_buffer(bo, placement, interruptible, no_wait_reserve, no_wait_gpu);
                 if (ret)
                         return ret;
         } else {
@@ -1175,7 +1182,7 @@ int ttm_bo_init(struct ttm_bo_device *bdev,
                         goto out_err;
         }
 
-        ret = ttm_bo_validate(bo, placement, interruptible, false);
+        ret = ttm_bo_validate(bo, placement, interruptible, false, false);
         if (ret)
                 goto out_err;
 
@@ -1249,7 +1256,7 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev,
         spin_lock(&glob->lru_lock);
         while (!list_empty(&man->lru)) {
                 spin_unlock(&glob->lru_lock);
-                ret = ttm_mem_evict_first(bdev, mem_type, false, false);
+                ret = ttm_mem_evict_first(bdev, mem_type, false, false, false);
                 if (ret) {
                         if (allow_errors) {
                                 return ret;
@@ -1839,7 +1846,7 @@ static int ttm_bo_swapout(struct ttm_mem_shrink *shrink)
                 evict_mem.mem_type = TTM_PL_SYSTEM;
 
                 ret = ttm_bo_handle_move_mem(bo, &evict_mem, true,
-                                             false, false);
+                                             false, false, false);
                 if (unlikely(ret != 0))
                         goto out;
         }
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index 5ca37a58a98..865b2a826e1 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -49,7 +49,8 @@ void ttm_bo_free_old_node(struct ttm_buffer_object *bo)
 }
 
 int ttm_bo_move_ttm(struct ttm_buffer_object *bo,
-                    bool evict, bool no_wait, struct ttm_mem_reg *new_mem)
+                    bool evict, bool no_wait_reserve,
+                    bool no_wait_gpu, struct ttm_mem_reg *new_mem)
 {
         struct ttm_tt *ttm = bo->ttm;
         struct ttm_mem_reg *old_mem = &bo->mem;
@@ -207,7 +208,8 @@ static int ttm_copy_ttm_io_page(struct ttm_tt *ttm, void *dst,
 }
 
 int ttm_bo_move_memcpy(struct ttm_buffer_object *bo,
-                       bool evict, bool no_wait, struct ttm_mem_reg *new_mem)
+                       bool evict, bool no_wait_reserve, bool no_wait_gpu,
+                       struct ttm_mem_reg *new_mem)
 {
         struct ttm_bo_device *bdev = bo->bdev;
         struct ttm_mem_type_manager *man = &bdev->man[new_mem->mem_type];
@@ -525,7 +527,8 @@ int ttm_bo_pfn_prot(struct ttm_buffer_object *bo,
 int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
                               void *sync_obj,
                               void *sync_obj_arg,
-                              bool evict, bool no_wait,
+                              bool evict, bool no_wait_reserve,
+                              bool no_wait_gpu,
                               struct ttm_mem_reg *new_mem)
 {
         struct ttm_bo_device *bdev = bo->bdev;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index 0897359b3e4..dbd36b8910c 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -570,7 +570,7 @@ static int vmw_validate_single_buffer(struct vmw_private *dev_priv,
          * Put BO in VRAM, only if there is space.
          */
 
-        ret = ttm_bo_validate(bo, &vmw_vram_sys_placement, true, false);
+        ret = ttm_bo_validate(bo, &vmw_vram_sys_placement, true, false, false);
         if (unlikely(ret == -ERESTARTSYS))
                 return ret;
 
@@ -590,7 +590,7 @@ static int vmw_validate_single_buffer(struct vmw_private *dev_priv,
          * previous contents.
          */
 
-        ret = ttm_bo_validate(bo, &vmw_vram_placement, true, false);
+        ret = ttm_bo_validate(bo, &vmw_vram_placement, true, false, false);
         return ret;
 }
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c
index a93367041cd..80125ffc4e2 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c
@@ -628,7 +628,7 @@ int vmw_dmabuf_from_vram(struct vmw_private *vmw_priv,
         if (unlikely(ret != 0))
                 return ret;
 
-        ret = ttm_bo_validate(bo, &vmw_sys_placement, false, false);
+        ret = ttm_bo_validate(bo, &vmw_sys_placement, false, false, false);
         ttm_bo_unreserve(bo);
 
         return ret;
@@ -652,7 +652,7 @@ int vmw_dmabuf_to_start_of_vram(struct vmw_private *vmw_priv,
         if (unlikely(ret != 0))
                 goto err_unlock;
 
-        ret = ttm_bo_validate(bo, &ne_placement, false, false);
+        ret = ttm_bo_validate(bo, &ne_placement, false, false, false);
         ttm_bo_unreserve(bo);
 err_unlock:
         ttm_write_unlock(&vmw_priv->active_master->lock);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
index 5b6eabeb7f5..ad566c85b07 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c
@@ -118,7 +118,7 @@ static int vmw_dmabuf_pin_in_vram(struct vmw_private *dev_priv,
         if (pin)
                 overlay_placement = &vmw_vram_ne_placement;
 
-        ret = ttm_bo_validate(bo, overlay_placement, interruptible, false);
+        ret = ttm_bo_validate(bo, overlay_placement, interruptible, false, false);
 
         ttm_bo_unreserve(bo);