We can only sample from 24-bit packed format and can't render into it and it causes chromium-based browsers to fail when they create FBO with GL_RGB format. Drop R8G8B8 alltogether so mesa can promote it to RGBX format.
438c6778597 lima: drop support for R8G8B8 format
src/gallium/drivers/lima/lima_format.c | 1 -
1 file changed, 1 deletion(-)