We could probably get away with doing this once per pipe_shader_state
but let's not jump down that rabbit hole quite yet.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzw...@collabora.com>
---
src/gallium/drivers/panfrost/pan_context.c | 7 +++++++
src/gallium/drivers/panfrost/pan_context.h | 2 ++
2 files changed, 9 insertions(+)
diff --git a/src/gallium/drivers/panfrost/pan_context.c
b/src/gallium/drivers/panfrost/pan_context.c
index 1a7e2db6737..9f89200a97f 100644
--- a/src/gallium/drivers/panfrost/pan_context.c
+++ b/src/gallium/drivers/panfrost/pan_context.c
@@ -2019,6 +2019,13 @@ panfrost_bind_shader_state(
&outputs_written);
shader_state->compiled = true;
+
+ /* Fixup the stream out information, since what Gallium returns
+ * normally is mildly insane */
+
+ shader_state->stream_output = variants->base.stream_output;
+ shader_state->so_mask =
+ update_so_info(&shader_state->stream_output,
outputs_written);
}
}
diff --git a/src/gallium/drivers/panfrost/pan_context.h
b/src/gallium/drivers/panfrost/pan_context.h
index 66cab8736bd..304733abc32 100644
--- a/src/gallium/drivers/panfrost/pan_context.h
+++ b/src/gallium/drivers/panfrost/pan_context.h
@@ -229,6 +229,8 @@ struct panfrost_shader_state {
struct mali_attr_meta varyings[PIPE_MAX_ATTRIBS];
gl_varying_slot varyings_loc[PIPE_MAX_ATTRIBS];
+ struct pipe_stream_output_info stream_output;
+ uint64_t so_mask;
unsigned sysval_count;
unsigned sysval[MAX_SYSVAL_COUNT];
--
2.20.1
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