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panfrost: Respect constant buffer_offset

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Fixes dEQP-GLES3.functional.ubo.multi_basic_types.single_buffer.* among
others

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
This commit is contained in:
Alyssa Rosenzweig 2020-01-06 20:39:58 -05:00 • committed by Tomeu Vizoso
parent 3bd4bcd418
commit 0b714f3fa3
1 changed files with 4 additions and 2 deletions
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6
src/gallium/drivers/panfrost/pan_context.c
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@ -797,9 +797,11 @@ panfrost_map_constant_buffer_gpu(
PAN_BO_ACCESS_SHARED |
PAN_BO_ACCESS_READ |
panfrost_bo_access_for_stage(st));
return rsrc->bo->gpu;
/* Alignment gauranteed by PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT */
return rsrc->bo->gpu + cb->buffer_offset;
} else if (cb->user_buffer) {
return panfrost_upload_transient(batch, cb->user_buffer, cb->buffer_size);
return panfrost_upload_transient(batch, cb->user_buffer + cb->buffer_offset, cb->buffer_size);
} else {
unreachable("No constant buffer");
}