diff options
| author | Michel Dänzer <[email protected]> | 2013-02-13 16:07:15 +0100 |
|---|---|---|
| committer | Michel Dänzer <[email protected]> | 2013-02-21 10:07:18 +0100 |
| commit | b63b3012c91cceafc59c0f727b66ff75f09c98d2 (patch) | |
| tree | 0ec0e728b9a4c78d4c7d070a862410e781a836eb | |
| parent | 954bc4ac34b821cdc4ecb3ea8e394a66bcc2dda0 (diff) | |
radeonsi: Don't match TGSI_SEMANTIC_POSITION fs inputs to vs outputs
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_draw.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index 61dea74ac12..f8460b0f823 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -319,11 +319,14 @@ static void si_update_spi_map(struct r600_context *rctx) unsigned name = ps->input[i].name; unsigned param_offset = ps->input[i].param_offset; + if (name == TGSI_SEMANTIC_POSITION) + /* Read from preloaded VGPRs, not parameters */ + continue; + bcolor: tmp = 0; - if (name == TGSI_SEMANTIC_POSITION || - ps->input[i].interpolate == TGSI_INTERPOLATE_CONSTANT || + if (ps->input[i].interpolate == TGSI_INTERPOLATE_CONSTANT || (ps->input[i].interpolate == TGSI_INTERPOLATE_COLOR && rctx->ps_shader->current->key.flatshade)) { tmp |= S_028644_FLAT_SHADE(1); |