diff options
| author | Eric Anholt <[email protected]> | 2018-03-21 15:07:19 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2018-03-26 17:46:19 -0700 |
| commit | 33878641305345b9bb76ad5ebf2335ec9c17adfa (patch) | |
| tree | c423a617c529008c2ee0d7f720726d9d4176fcfc /src/gallium/drivers/vc5/vc5_context.h | |
| parent | 09ac5ade8f3855e42e4902d7e1acab540f3f1568 (diff) | |
broadcom/vc5: Fix transform feedback in the presence of point size.
I had this note to myself, and it turns out that a lot of CTS tests use
XFB with points to get data out without using a fragment shader. Keep
track of two sets of precomputed TF specs (point size in VPM prologue or
not), and switch between them when we enable/disable point size.
Diffstat (limited to 'src/gallium/drivers/vc5/vc5_context.h')
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_context.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc5/vc5_context.h b/src/gallium/drivers/vc5/vc5_context.h index 976fba90f81..7272e045c4f 100644 --- a/src/gallium/drivers/vc5/vc5_context.h +++ b/src/gallium/drivers/vc5/vc5_context.h @@ -131,6 +131,7 @@ struct vc5_uncompiled_shader { uint32_t num_tf_outputs; struct v3d_varying_slot *tf_outputs; uint16_t tf_specs[16]; + uint16_t tf_specs_psiz[16]; uint32_t num_tf_specs; /** |