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| author | Marek Olšák <[email protected]> | 2017-04-22 17:27:10 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-04-28 21:47:35 +0200 |
| commit | 3b2e93e472d185a5df5ec3c3d23c8744a0c23e42 (patch) | |
| tree | 8628ad1fa59730c7b2b3ef7706b9a0cd11d1b45c /src/gallium/drivers/radeonsi/si_shader.h | |
| parent | 678d568c7b2c1e7c92ce6b2800ff35be71e3ec0d (diff) | |
radeonsi: get InstanceID from VGPR1 (or VGPR2 for tess) instead of VGPR3
VGPR1 = InstanceID / StepRate0; // StepRate0 can be set to 1
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.h')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h index fc26c882701..1eb9c0bc29d 100644 --- a/src/gallium/drivers/radeonsi/si_shader.h +++ b/src/gallium/drivers/radeonsi/si_shader.h @@ -437,6 +437,7 @@ union si_shader_part_key { /* For merged stages such as LS-HS, HS input VGPRs are first. */ unsigned num_merged_next_stage_vgprs:3; unsigned last_input:4; + unsigned as_ls:1; /* Prologs for monolithic shaders shouldn't set EXEC. */ unsigned is_monolithic:1; } vs_prolog; |