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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dma.h')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dma.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.h b/drivers/gpu/drm/nouveau/nouveau_dma.h
index 690d5930ce3..984004d66a6 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.h
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.h
@@ -51,9 +51,11 @@ enum {
NvSubCtxSurf2D = 0,
NvSubSw = 1,
NvSubImageBlit = 2,
- NvSub2D = 3,
NvSubGdiRect = 3,
- NvSubCopy = 4,
+
+ NvSub2D = 3, /* DO NOT CHANGE - hardcoded for kepler gr fifo */
+ NvSubCopy = 4, /* DO NOT CHANGE - hardcoded for kepler gr fifo */
+ FermiSw = 5, /* DO NOT CHANGE (well.. 6/7 will work...) */
};
/* Object handles. */
@@ -194,7 +196,6 @@ WIND_RING(struct nouveau_channel *chan)
#define NV84_SUBCHAN_UEVENT 0x00000020
#define NV84_SUBCHAN_WRCACHE_FLUSH 0x00000024
#define NV10_SUBCHAN_REF_CNT 0x00000050
-#define NVSW_SUBCHAN_PAGE_FLIP 0x00000054
#define NV11_SUBCHAN_DMA_SEMAPHORE 0x00000060
#define NV11_SUBCHAN_SEMAPHORE_OFFSET 0x00000064
#define NV11_SUBCHAN_SEMAPHORE_ACQUIRE 0x00000068