diff options
| author | Dave Airlie <[email protected]> | 2014-01-29 00:17:15 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2014-02-05 10:49:42 +1000 |
| commit | 7ec5e883f20a7ed88c23a98c4be8d4a4ea06e81e (patch) | |
| tree | d2bc36e36ff596dc5c031ff8acb6c07a340508b1 /src/gallium/drivers/r600/r600_shader.c | |
| parent | 7863611de3305208effe96fbbef5eaf49b60c904 (diff) | |
r600g: fix up shader out misc stuff for copy shader
set the correct values so the misc out register is setup correctly
for the copy shader.
This also updates the state for the gs copy shader so the hw
gets programmed correctly.
Signed-off-by: Dave Airlie <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_shader.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index 0a9f55a94a0..3535a134715 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -1162,7 +1162,7 @@ static int generate_gs_copy_shader(struct r600_context *rctx, struct r600_bytecode_output output; struct r600_bytecode_cf *cf_jump, *cf_pop, *last_exp_pos = NULL, *last_exp_param = NULL; - int i, next_clip_pos = 62, next_param = 0; + int i, next_clip_pos = 61, next_param = 0; cshader = calloc(1, sizeof(struct r600_pipe_shader)); if (!cshader) @@ -1263,18 +1263,26 @@ static int generate_gs_copy_shader(struct r600_context *rctx, case TGSI_SEMANTIC_PSIZE: output.array_base = 61; + if (next_clip_pos == 61) + next_clip_pos = 62; output.type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_POS; output.swizzle_y = 7; output.swizzle_z = 7; output.swizzle_w = 7; + ctx.shader->vs_out_misc_write = 1; + ctx.shader->vs_out_point_size = 1; break; case TGSI_SEMANTIC_LAYER: output.array_base = 61; + if (next_clip_pos == 61) + next_clip_pos = 62; output.type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_POS; output.swizzle_x = 7; output.swizzle_y = 7; output.swizzle_z = 0; output.swizzle_w = 7; + ctx.shader->vs_out_misc_write = 1; + ctx.shader->vs_out_layer = 1; break; case TGSI_SEMANTIC_CLIPDIST: /* spi_sid is 0 for clipdistance outputs that were generated |