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| author | Matthieu Castet <castet.matthieu@free.fr> | 2007-01-26 21:57:44 +0100 |
|---|---|---|
| committer | Matthieu Castet <mat@mat-pc.(none)> | 2007-01-26 21:57:44 +0100 |
| commit | c744bfde2de1713f0c15a185538a003d64c52d80 (patch) | |
| tree | 6d7d9fe27b70610205222b1495432b996600686e | |
| parent | 9c03ca81e75c1c0749b719bb62ae56b99c9ff2ae (diff) | |
make works ctx switch on nv10.
| -rw-r--r-- | shared-core/nv10_graph.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/shared-core/nv10_graph.c b/shared-core/nv10_graph.c index 54d1c34b..c9ff96ea 100644 --- a/shared-core/nv10_graph.c +++ b/shared-core/nv10_graph.c @@ -188,7 +188,7 @@ NV_PGRAPH_XY_LOGIC_MISC0, NV_PGRAPH_DEBUG_4, 0x004006b0, -NV_PGRAPH_CTX_SWITCH1, +//NV_PGRAPH_CTX_SWITCH1, make ctx switch crash NV_PGRAPH_CTX_SWITCH2, NV_PGRAPH_CTX_SWITCH3, NV_PGRAPH_CTX_SWITCH4, @@ -566,7 +566,7 @@ void nouveau_nv10_context_switch(drm_device_t *dev) nouveau_wait_for_idle(dev); // restore PGRAPH context //XXX not working yet -#if 0 +#if 1 for (i = 0; nv10_graph_ctx_regs[i]; i++) NV_WRITE(nv10_graph_ctx_regs[i], dev_priv->fifos[channel].nv10_pgraph_ctx[i]); if ((gpu_type==0x01700000) @@ -602,12 +602,15 @@ int nv10_graph_context_create(drm_device_t *dev, int channel) { /* is it really needed ??? */ dev_priv->fifos[channel].nv10_pgraph_ctx[1] = NV_READ(NV_PGRAPH_DEBUG_4); dev_priv->fifos[channel].nv10_pgraph_ctx[2] = NV_READ(0x004006b0); + + + //XXX should be saved/restored for each fifo + //we supposed here we have X fifo and only one 3D fifo. + nv10_praph_pipe(dev); return 0; } int nv10_graph_init(drm_device_t *dev) { - //XXX should be call at each fifo init - nv10_praph_pipe(dev); return 0; } |