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authorMarcin Slusarz <marcin.slusarz@gmail.com>2011-08-22 23:22:13 +0200
committerBen Skeggs <bskeggs@redhat.com>2011-09-09 17:24:10 +1000
commit1bf27066017c820b8ab2a1ac8430ea470c2de0c3 (patch)
treef0f1eee65485fb879a9bf94b0773bc48d160a7b5 /drivers/gpu/drm/nouveau/nouveau_sgdma.c
parent17c8b960930da3599e47801a54ac0ea1070545d2 (diff)
downloadlinux-1bf27066017c820b8ab2a1ac8430ea470c2de0c3.tar.gz
drm/nouveau: fix nv04_sgdma_bind on non-"4kB pages" archs
nv04_sgdma_bind binds the same page multiple times on architectures where PAGE_SIZE != 4096. Let's fix it. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_sgdma.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_sgdma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 88062de26b00..2706cb3d871a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -129,7 +129,7 @@ nv04_sgdma_bind(struct ttm_backend *be, struct ttm_mem_reg *mem)
for (j = 0; j < PAGE_SIZE / NV_CTXDMA_PAGE_SIZE; j++, pte++) {
nv_wo32(gpuobj, (pte * 4) + 0, offset_l | 3);
- dma_offset += NV_CTXDMA_PAGE_SIZE;
+ offset_l += NV_CTXDMA_PAGE_SIZE;
}
}