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| author | Ben Skeggs <skeggsb@gmail.com> | 2007-11-14 05:09:07 +1100 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2007-11-14 05:09:07 +1100 |
| commit | eb5487b9ca1d7ce60d5ddc784089d91cf176f439 (patch) | |
| tree | 55309717d95b69223a6c1c815286196c47ccd70c /shared-core/nv10_graph.c | |
| parent | 2370ded79b4176d76cda1ec5f495fd33c2d566ed (diff) | |
| parent | 7c1e59fb0c5043d3d369f5feb8e195a6a3da3457 (diff) | |
Merge branch 'fifo-cleanup' into upstream-master
Diffstat (limited to 'shared-core/nv10_graph.c')
| -rw-r--r-- | shared-core/nv10_graph.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/shared-core/nv10_graph.c b/shared-core/nv10_graph.c index 606fb43f..d0c2285f 100644 --- a/shared-core/nv10_graph.c +++ b/shared-core/nv10_graph.c @@ -692,6 +692,7 @@ int nv10_graph_save_context(struct nouveau_channel *chan) void nouveau_nv10_context_switch(struct drm_device *dev) { struct drm_nouveau_private *dev_priv; + struct nouveau_engine *engine; struct nouveau_channel *next, *last; int chid; @@ -708,8 +709,10 @@ void nouveau_nv10_context_switch(struct drm_device *dev) DRM_DEBUG("Invalid drm_nouveau_private->fifos\n"); return; } + engine = &dev_priv->Engine; - chid = (NV_READ(NV04_PGRAPH_TRAPPED_ADDR) >> 20)&(nouveau_fifo_number(dev)-1); + chid = (NV_READ(NV04_PGRAPH_TRAPPED_ADDR) >> 20) & + (engine->fifo.channels - 1); next = dev_priv->fifos[chid]; if (!next) { @@ -717,7 +720,8 @@ void nouveau_nv10_context_switch(struct drm_device *dev) return; } - chid = (NV_READ(NV10_PGRAPH_CTX_USER) >> 24) & (nouveau_fifo_number(dev)-1); + chid = (NV_READ(NV10_PGRAPH_CTX_USER) >> 24) & + (engine->fifo.channels - 1); last = dev_priv->fifos[chid]; if (!last) { @@ -827,13 +831,14 @@ void nv10_graph_destroy_context(struct nouveau_channel *chan) { struct drm_device *dev = chan->dev; struct drm_nouveau_private *dev_priv = dev->dev_private; + struct nouveau_engine *engine = &dev_priv->Engine; struct graph_state* pgraph_ctx = chan->pgraph_ctx; int chid; drm_free(pgraph_ctx, sizeof(*pgraph_ctx), DRM_MEM_DRIVER); chan->pgraph_ctx = NULL; - chid = (NV_READ(NV10_PGRAPH_CTX_USER) >> 24) & (nouveau_fifo_number(dev)-1); + chid = (NV_READ(NV10_PGRAPH_CTX_USER) >> 24) & (engine->fifo.channels - 1); /* This code seems to corrupt the 3D pipe, but blob seems to do similar things ???? */ |