diff options
| author | Keith Packard <keithp@keithp.com> | 2009-05-01 11:50:17 -0700 |
|---|---|---|
| committer | Carl Worth <cworth@cworth.org> | 2009-05-08 13:57:13 -0700 |
| commit | ca63a5d4afd8482d280d8d64c58021e568931e27 (patch) | |
| tree | be74d623ed141fe9af4f38212c896f6238d83d53 | |
| parent | 77153d690a3673fdee7bef8e567816b754c43081 (diff) | |
3D_STATE_VERTEX_BUFFERS takes four 32-bit values, not three.
The spec says this command takes an extra (mbz) 32-bit value, so let's
provide it with one.
Signed-off-by: Keith Packard <keithp@keithp.com>
(cherry picked from commit ed492131c13715b73c14d328d0668120acb58b40)
| -rw-r--r-- | src/i965_video.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/i965_video.c b/src/i965_video.c index c0a69fd6..7b52de71 100644 --- a/src/i965_video.c +++ b/src/i965_video.c @@ -1130,15 +1130,16 @@ I965DisplayVideoTextured(ScrnInfoPtr pScrn, I830PortPrivPtr pPriv, int id, i965_emit_video_setup(pScrn, bind_bo, n_src_surf); - BEGIN_BATCH(10); + BEGIN_BATCH(12); /* Set up the pointer to our vertex buffer */ - OUT_BATCH(BRW_3DSTATE_VERTEX_BUFFERS | 2); + OUT_BATCH(BRW_3DSTATE_VERTEX_BUFFERS | 3); /* four 32-bit floats per vertex */ OUT_BATCH((0 << VB0_BUFFER_INDEX_SHIFT) | VB0_VERTEXDATA | ((4 * 4) << VB0_BUFFER_PITCH_SHIFT)); OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0, 0); OUT_BATCH(3); /* four corners to our rectangle */ + OUT_BATCH(0); /* reserved */ OUT_BATCH(BRW_3DPRIMITIVE | BRW_3DPRIMITIVE_VERTEX_SEQUENTIAL | @@ -1150,6 +1151,7 @@ I965DisplayVideoTextured(ScrnInfoPtr pScrn, I830PortPrivPtr pPriv, int id, OUT_BATCH(1); /* single instance */ OUT_BATCH(0); /* start instance location */ OUT_BATCH(0); /* index buffer offset, ignored */ + OUT_BATCH(MI_NOOP); ADVANCE_BATCH(); intel_batch_end_atomic(pScrn); |