diff options
| author | Iago Toral Quiroga <itoral@igalia.com> | 2019-06-19 10:23:43 +0200 |
|---|---|---|
| committer | Iago Toral Quiroga <itoral@igalia.com> | 2019-06-21 08:06:13 +0200 |
| commit | 42572f2f7df91f65ac31145380cd9d170ba4b783 (patch) | |
| tree | b305a7a1e3d8b5c544114f8040fa76802574fed5 /src/gallium | |
| parent | 00a56acc235e185bb3c7e2e0a7a731cc8f444044 (diff) | |
v3d: add a helper to check if transform feedback is enabled
v2: We should be safe assuming that bind_vs != NULL (Eric)
Reviewed-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/v3d/v3d_context.h | 7 | ||||
| -rw-r--r-- | src/gallium/drivers/v3d/v3dx_emit.c | 3 |
2 files changed, 8 insertions, 2 deletions
diff --git a/src/gallium/drivers/v3d/v3d_context.h b/src/gallium/drivers/v3d/v3d_context.h index 3ab227afb6c..21db9997c90 100644 --- a/src/gallium/drivers/v3d/v3d_context.h +++ b/src/gallium/drivers/v3d/v3d_context.h @@ -569,6 +569,13 @@ v3d_ioctl(int fd, unsigned long request, void *arg) return drmIoctl(fd, request, arg); } +static inline bool +v3d_transform_feedback_enabled(struct v3d_context *v3d) +{ + return v3d->prog.bind_vs->num_tf_specs != 0 && + v3d->active_queries; +} + void v3d_set_shader_uniform_dirty_flags(struct v3d_compiled_shader *shader); struct v3d_cl_reloc v3d_write_uniforms(struct v3d_context *v3d, struct v3d_compiled_shader *shader, diff --git a/src/gallium/drivers/v3d/v3dx_emit.c b/src/gallium/drivers/v3d/v3dx_emit.c index 2063f5e1162..c54e63f7efe 100644 --- a/src/gallium/drivers/v3d/v3dx_emit.c +++ b/src/gallium/drivers/v3d/v3dx_emit.c @@ -701,8 +701,7 @@ v3dX(emit_state)(struct pipe_context *pctx) v3d->prog.bind_vs->tf_specs); #if V3D_VERSION >= 40 - bool tf_enabled = (v3d->prog.bind_vs->num_tf_specs != 0 && - v3d->active_queries); + bool tf_enabled = v3d_transform_feedback_enabled(v3d); job->tf_enabled |= tf_enabled; cl_emit(&job->bcl, TRANSFORM_FEEDBACK_SPECS, tfe) { |