diff options
Diffstat (limited to 'shared-core/nv30_graph.c')
| -rw-r--r-- | shared-core/nv30_graph.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/shared-core/nv30_graph.c b/shared-core/nv30_graph.c index 9f064a0a..7a87990a 100644 --- a/shared-core/nv30_graph.c +++ b/shared-core/nv30_graph.c @@ -174,8 +174,9 @@ int nv30_graph_load_context(drm_device_t *dev, int channel) return DRM_ERR(EINVAL); inst = nouveau_chip_instance_get(dev, chan->ramin_grctx); - NV_WRITE(0x400784, inst); - NV_WRITE(0x400788, 1); + NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_POINTER, inst); + NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_XFER, + NV20_PGRAPH_CHANNEL_CTX_XFER_LOAD); return nouveau_graph_wait_idle(dev); } @@ -190,8 +191,9 @@ int nv30_graph_save_context(drm_device_t *dev, int channel) return DRM_ERR(EINVAL); inst = nouveau_chip_instance_get(dev, chan->ramin_grctx); - NV_WRITE(0x400784, inst); - NV_WRITE(0x400788, 2); + NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_POINTER, inst); + NV_WRITE(NV20_PGRAPH_CHANNEL_CTX_XFER, + NV20_PGRAPH_CHANNEL_CTX_XFER_SAVE); return nouveau_graph_wait_idle(dev); } |