Comment # 1 on bug 1174546 from Cliff Zhao

Hi Linus:
https://build.opensuse.org/package/view_file/openSUSE:Factory/plymouth/plymouth-watermark-config.patch?expand=1
makes the distribution logo shows when no bgrt data. 
we don't have the mechanism to fallback at this moment, because the system
still displays. only the time when the Plymouth will not output, it will
fallback to inner build theme.
Thank you!