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authorBen Skeggs <bskeggs@redhat.com>2011-01-14 10:27:02 +1000
committerBen Skeggs <bskeggs@redhat.com>2011-01-17 11:28:50 +1000
commitc906ca0fbf237b77ba2101a2fa9050317137fde8 (patch)
tree1251a50df91560beca35ec047a80226b212e59b3 /drivers/gpu/drm/nouveau/nvc0_vm.c
parent1380da4979728bdd6af0086a8c8e186da14ae673 (diff)
drm/nvc0: enable protection of system-use-only structures in vm
Somehow missed this in the original merge of the nvc0 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvc0_vm.c')
-rw-r--r--drivers/gpu/drm/nouveau/nvc0_vm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvc0_vm.c b/drivers/gpu/drm/nouveau/nvc0_vm.c
index 4b9251bb0ff..e4e83c2caf5 100644
--- a/drivers/gpu/drm/nouveau/nvc0_vm.c
+++ b/drivers/gpu/drm/nouveau/nvc0_vm.c
@@ -48,8 +48,8 @@ nvc0_vm_addr(struct nouveau_vma *vma, u64 phys, u32 memtype, u32 target)
phys >>= 8;
phys |= 0x00000001; /* present */
-// if (vma->access & NV_MEM_ACCESS_SYS)
-// phys |= 0x00000002;
+ if (vma->access & NV_MEM_ACCESS_SYS)
+ phys |= 0x00000002;
phys |= ((u64)target << 32);
phys |= ((u64)memtype << 36);