diff options
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_util.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_tt.c | 1 |
3 files changed, 6 insertions, 8 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index ea4add2b9717..bb9e02c31946 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -1160,9 +1160,9 @@ int ttm_bo_swapout(struct ttm_buffer_object *bo, struct ttm_operation_ctx *ctx, } if (bo->deleted) { - ttm_bo_cleanup_refs(bo, false, false, locked); + ret = ttm_bo_cleanup_refs(bo, false, false, locked); ttm_bo_put(bo); - return 0; + return ret == -EBUSY ? -ENOSPC : ret; } ttm_bo_del_from_lru(bo); @@ -1216,7 +1216,7 @@ out: if (locked) dma_resv_unlock(bo->base.resv); ttm_bo_put(bo); - return ret; + return ret == -EBUSY ? -ENOSPC : ret; } void ttm_bo_tt_destroy(struct ttm_buffer_object *bo) diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 763fa6f4e07d..1c5ffe2935af 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -143,7 +143,6 @@ int ttm_bo_move_memcpy(struct ttm_buffer_object *bo, struct ttm_resource *src_mem = bo->resource; struct ttm_resource_manager *src_man = ttm_manager_type(bdev, src_mem->mem_type); - struct ttm_resource src_copy = *src_mem; union { struct ttm_kmap_iter_tt tt; struct ttm_kmap_iter_linear_io io; @@ -173,11 +172,11 @@ int ttm_bo_move_memcpy(struct ttm_buffer_object *bo, } ttm_move_memcpy(bo, dst_mem->num_pages, dst_iter, src_iter); - src_copy = *src_mem; - ttm_bo_move_sync_cleanup(bo, dst_mem); if (!src_iter->ops->maps_tt) - ttm_kmap_iter_linear_io_fini(&_src_iter.io, bdev, &src_copy); + ttm_kmap_iter_linear_io_fini(&_src_iter.io, bdev, src_mem); + ttm_bo_move_sync_cleanup(bo, dst_mem); + out_src_iter: if (!dst_iter->ops->maps_tt) ttm_kmap_iter_linear_io_fini(&_dst_iter.io, bdev, dst_mem); diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 24031a8acd2d..d5cd8b5dc0bf 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -32,7 +32,6 @@ #define pr_fmt(fmt) "[TTM] " fmt #include <linux/sched.h> -#include <linux/pagemap.h> #include <linux/shmem_fs.h> #include <linux/file.h> #include <drm/drm_cache.h> |