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| author | Sean Paul <seanpaul@chromium.org> | 2018-03-21 09:40:55 -0400 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2018-03-21 09:40:55 -0400 |
| commit | 1c7095d2836baafd84e596dd34ba1a1293a4faa9 (patch) | |
| tree | 498f529809b9c0a3c75c8b8bb1098ed4f71233db /drivers/gpu/drm/qxl/qxl_ttm.c | |
| parent | 2793c1d77aa8876e5674e901d051c79570e99db2 (diff) | |
| parent | 78230c46ec0a91dd4256c9e54934b3c7095a7ee3 (diff) | |
| download | talos-op-linux-1c7095d2836baafd84e596dd34ba1a1293a4faa9.tar.gz talos-op-linux-1c7095d2836baafd84e596dd34ba1a1293a4faa9.zip | |
Merge airlied/drm-next into drm-misc-next
Refresh -misc-next
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_ttm.c | 32 |
1 files changed, 4 insertions, 28 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index 59cd74c3f3af..ee2340e31f06 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -291,41 +291,19 @@ static struct ttm_backend_func qxl_backend_func = { .destroy = &qxl_ttm_backend_destroy, }; -static int qxl_ttm_tt_populate(struct ttm_tt *ttm, - struct ttm_operation_ctx *ctx) -{ - int r; - - if (ttm->state != tt_unpopulated) - return 0; - - r = ttm_pool_populate(ttm, ctx); - if (r) - return r; - - return 0; -} - -static void qxl_ttm_tt_unpopulate(struct ttm_tt *ttm) -{ - ttm_pool_unpopulate(ttm); -} - -static struct ttm_tt *qxl_ttm_tt_create(struct ttm_bo_device *bdev, - unsigned long size, uint32_t page_flags, - struct page *dummy_read_page) +static struct ttm_tt *qxl_ttm_tt_create(struct ttm_buffer_object *bo, + uint32_t page_flags) { struct qxl_device *qdev; struct qxl_ttm_tt *gtt; - qdev = qxl_get_qdev(bdev); + qdev = qxl_get_qdev(bo->bdev); gtt = kzalloc(sizeof(struct qxl_ttm_tt), GFP_KERNEL); if (gtt == NULL) return NULL; gtt->ttm.ttm.func = &qxl_backend_func; gtt->qdev = qdev; - if (ttm_dma_tt_init(>t->ttm, bdev, size, page_flags, - dummy_read_page)) { + if (ttm_dma_tt_init(>t->ttm, bo, page_flags)) { kfree(gtt); return NULL; } @@ -379,8 +357,6 @@ static void qxl_bo_move_notify(struct ttm_buffer_object *bo, static struct ttm_bo_driver qxl_bo_driver = { .ttm_tt_create = &qxl_ttm_tt_create, - .ttm_tt_populate = &qxl_ttm_tt_populate, - .ttm_tt_unpopulate = &qxl_ttm_tt_unpopulate, .invalidate_caches = &qxl_invalidate_caches, .init_mem_type = &qxl_init_mem_type, .eviction_valuable = ttm_bo_eviction_valuable, |
