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path: root/drivers/gpu/drm/nouveau/nouveau_dma.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dma.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.c b/drivers/gpu/drm/nouveau/nouveau_dma.c
index 679b03c28df1..c8482a108a78 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.c
@@ -179,7 +179,7 @@ READ_GET(struct nouveau_channel *chan, uint32_t *prev_get, uint32_t *timeout)
179 179
180void 180void
181nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo, 181nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo,
182 int delta, int dwords) 182 int delta, int length)
183{ 183{
184 struct nouveau_bo *pb = chan->pushbuf_bo; 184 struct nouveau_bo *pb = chan->pushbuf_bo;
185 uint64_t offset = bo->bo.offset + delta; 185 uint64_t offset = bo->bo.offset + delta;
@@ -187,7 +187,7 @@ nv50_dma_push(struct nouveau_channel *chan, struct nouveau_bo *bo,
187 187
188 BUG_ON(chan->dma.ib_free < 1); 188 BUG_ON(chan->dma.ib_free < 1);
189 nouveau_bo_wr32(pb, ip++, lower_32_bits(offset)); 189 nouveau_bo_wr32(pb, ip++, lower_32_bits(offset));
190 nouveau_bo_wr32(pb, ip++, upper_32_bits(offset) | dwords << 10); 190 nouveau_bo_wr32(pb, ip++, upper_32_bits(offset) | length << 8);
191 191
192 chan->dma.ib_put = (chan->dma.ib_put + 1) & chan->dma.ib_max; 192 chan->dma.ib_put = (chan->dma.ib_put + 1) & chan->dma.ib_max;
193 nvchan_wr32(chan, 0x8c, chan->dma.ib_put); 193 nvchan_wr32(chan, 0x8c, chan->dma.ib_put);