Merge branch 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

* 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/linux-2.6:
  drm/nouveau: inform userspace of relaxed kernel subchannel requirements
  Revert "drm/nouveau: inform userspace of new kernel subchannel requirements"
  drm/nouveau: oops, create m2mf for nvd9 too

3 files changed, 8 insertions, 8 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_channel.c b/drivers/gpu/drm/nouveau/nouveau_channel.c
index 44e6416d4a33..846afb0bfef4 100644
--- a/drivers/gpu/drm/nouveau/nouveau_channel.c
+++ b/drivers/gpu/drm/nouveau/nouveau_channel.c
@@ -436,11 +436,11 @@ nouveau_ioctl_fifo_alloc(struct drm_device *dev, void *data,
         }
 
         if (dev_priv->card_type < NV_C0) {
-                init->subchan[0].handle = NvSw;
-                init->subchan[0].grclass = NV_SW;
-                init->nr_subchan = 1;
-        } else {
-                init->nr_subchan = 0;
+                init->subchan[0].handle = 0x00000000;
+                init->subchan[0].grclass = 0x0000;
+                init->subchan[1].handle = NvSw;
+                init->subchan[1].grclass = NV_SW;
+                init->nr_subchan = 2;
         }
 
         /* Named memory object area */
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.h b/drivers/gpu/drm/nouveau/nouveau_dma.h
index bcf0fd9e313e..23d4edf992b7 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.h
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.h
@@ -48,8 +48,8 @@ void nv50_dma_push(struct nouveau_channel *, struct nouveau_bo *,
 
 /* Hardcoded object assignments to subchannels (subchannel id). */
 enum {
-        NvSubSw         = 0,
-        NvSubM2MF       = 1,
+        NvSubM2MF       = 0,
+        NvSubSw         = 1,
         NvSub2D         = 2,
         NvSubCtxSurf2D  = 2,
         NvSubGdiRect    = 3,
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c
index a4886b36d0fa..c2a8511e855a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_state.c
+++ b/drivers/gpu/drm/nouveau/nouveau_state.c
@@ -642,7 +642,7 @@ nouveau_card_channel_init(struct drm_device *dev)
                 OUT_RING  (chan, chan->vram_handle);
                 OUT_RING  (chan, chan->gart_handle);
         } else
-        if (dev_priv->card_type <= NV_C0) {
+        if (dev_priv->card_type <= NV_D0) {
                 ret = nouveau_gpuobj_gr_new(chan, 0x9039, 0x9039);
                 if (ret)
                         goto error;