diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2010-03-04 10:55:50 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-03-10 16:29:59 +1000 |
| commit | 885d2eceb1517fa11be902ef826de3ba8620d085 (patch) | |
| tree | 574aa3241e99f7a24ae0b281b87a646437931b1b /src/gallium/drivers/nv50/nv50_state_validate.c | |
| parent | 0e6af1fcaaca6be94a1a0aba287a569299e27295 (diff) | |
nv50: move magic 0x142c stuff to after state emission
Diffstat (limited to 'src/gallium/drivers/nv50/nv50_state_validate.c')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state_validate.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/gallium/drivers/nv50/nv50_state_validate.c b/src/gallium/drivers/nv50/nv50_state_validate.c index 12e427d38b..0f27605372 100644 --- a/src/gallium/drivers/nv50/nv50_state_validate.c +++ b/src/gallium/drivers/nv50/nv50_state_validate.c @@ -408,7 +408,8 @@ boolean nv50_state_validate(struct nv50_context *nv50, unsigned wait_dwords) { struct nouveau_channel *chan = nv50->screen->base.channel; - unsigned nr_relocs = 128, nr_dwords = wait_dwords + 128; + struct nouveau_grobj *tesla = nv50->screen->tesla; + unsigned nr_relocs = 128, nr_dwords = wait_dwords + 128 + 4; int ret, i; for (i = 0; i < validate_list_len; i++) { @@ -466,6 +467,12 @@ nv50_state_validate(struct nv50_context *nv50, unsigned wait_dwords) * still. This can cause all sorts of fun issues. */ nv50_state_flush_notify(chan); + + /* No idea.. */ + BEGIN_RING(chan, tesla, 0x142c, 1); + OUT_RING (chan, 0); + BEGIN_RING(chan, tesla, 0x142c, 1); + OUT_RING (chan, 0); return TRUE; } |