diff options
| author | Marek Olšák <maraeo@gmail.com> | 2009-12-14 05:47:54 +0100 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2009-12-15 19:04:46 -0800 |
| commit | cf85bf9cd0c168caed6210a896df285c3d86db03 (patch) | |
| tree | 97df62e03d0b594435784f46293f7b936ce1d6e8 /src/gallium/drivers/r300/r300_emit.c | |
| parent | de0befc4b2e3061f865a5b39295d64a8f003e9e8 (diff) | |
r300g: set the number of colorbuffers in RB3D_CCTL
Diffstat (limited to 'src/gallium/drivers/r300/r300_emit.c')
| -rw-r--r-- | src/gallium/drivers/r300/r300_emit.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c index f784e1fa8e..9644efb717 100644 --- a/src/gallium/drivers/r300/r300_emit.c +++ b/src/gallium/drivers/r300/r300_emit.c @@ -335,7 +335,7 @@ void r300_emit_fb_state(struct r300_context* r300, assert(fb->nr_cbufs <= 4); BEGIN_CS((10 * fb->nr_cbufs) + (2 * (4 - fb->nr_cbufs)) + - (fb->zsbuf ? 10 : 0) + 4); + (fb->zsbuf ? 10 : 0) + 6); /* Flush and free renderbuffer caches. */ OUT_CS_REG(R300_RB3D_DSTCACHE_CTLSTAT, @@ -345,6 +345,9 @@ void r300_emit_fb_state(struct r300_context* r300, R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE | R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE); + /* Set the number of colorbuffers. */ + OUT_CS_REG(R300_RB3D_CCTL, R300_RB3D_CCTL_NUM_MULTIWRITES(fb->nr_cbufs)); + /* Set up colorbuffers. */ for (i = 0; i < fb->nr_cbufs; i++) { surf = fb->cbufs[i]; |