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drm/nv50: use correct tiling methods for m2mf buffer moves 

Currently used only on original nv50, nvaa and nvac.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Marcin Slusarz 2013-03-03 13:32:00 +01:00 committed by Ben Skeggs
parent 2b77c1c01b
commit c1b90df225
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/nouveau/nouveau_bo.c
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@ -801,7 +801,7 @@ nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
stride = 16 * 4;
height = amount / stride;
if (new_mem->mem_type == TTM_PL_VRAM &&
if (old_mem->mem_type == TTM_PL_VRAM &&
nouveau_bo_tile_layout(nvbo)) {
ret = RING_SPACE(chan, 8);
if (ret)
@ -823,7 +823,7 @@ nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
BEGIN_NV04(chan, NvSubCopy, 0x0200, 1);
OUT_RING (chan, 1);
}
if (old_mem->mem_type == TTM_PL_VRAM &&
if (new_mem->mem_type == TTM_PL_VRAM &&
nouveau_bo_tile_layout(nvbo)) {
ret = RING_SPACE(chan, 8);
if (ret)