[Nouveau] [PATCH] drm/nouveau: restore hw accelerated buffer copies

Marcin Slusarz marcin.slusarz at gmail.com
Fri Aug 17 14:47:44 PDT 2012


Regression from "drm/nve0: use async copy engine for ttm buffer moves
if available".

Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com>
---
 drivers/gpu/drm/nouveau/nouveau_bo.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 325b8cb..dc04395 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1037,9 +1037,9 @@ nouveau_bo_move_init(struct nouveau_drm *drm)
 		u32 handle = (mthd->engine << 16) | mthd->oclass;
 
 		if (mthd->init == nve0_bo_move_init)
-			chan = drm->channel;
-		else
 			chan = drm->cechan;
+		else
+			chan = drm->channel;
 		if (chan == NULL)
 			continue;
 
-- 
1.7.8.6



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