diff options
| author | Rob Clark <[email protected]> | 2020-04-16 09:46:04 -0700 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-23 04:49:52 +0000 |
| commit | 7e1b57a6d964ac58e84ec4ece2951e4e643d6b1a (patch) | |
| tree | e66151c119845d9f2aa6962aa11a19292cb3702b /src/mesa/vbo | |
| parent | 155bb74ea965e9b686a6bce89c7a77065f41755f (diff) | |
mesa: avoid redundant VBO updates
Avoids re-emitting unchanged VBO state, which is a big chunk of the
state updates in gfxbench driver2
Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Kristian H. Kristensen <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4619>
Diffstat (limited to 'src/mesa/vbo')
| -rw-r--r-- | src/mesa/vbo/vbo_private.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/mesa/vbo/vbo_private.h b/src/mesa/vbo/vbo_private.h index a70ba0a032c..85396654682 100644 --- a/src/mesa/vbo/vbo_private.h +++ b/src/mesa/vbo/vbo_private.h @@ -243,12 +243,7 @@ _vbo_set_attrib_format(struct gl_context *ctx, size /= 2; _mesa_update_array_format(ctx, vao, attr, size, type, GL_RGBA, GL_FALSE, integer, doubles, offset); - /* Ptr for userspace arrays. - * For updating the pointer we would need to add the vao->NewArrays flag - * to the VAO. But but that is done already unconditionally in - * _mesa_update_array_format called above. - */ - assert((vao->NewArrays | ~vao->Enabled) & VERT_BIT(attr)); + vao->NewArrays |= vao->Enabled & VERT_BIT(attr); vao->VertexAttrib[attr].Ptr = ADD_POINTERS(buffer_offset, offset); } |