https://bugs.freedesktop.org/show_bug.cgi?id=107518
--- Comment #13 from Timothy Pearson tpearson@raptorengineering.com --- The patch originally at https://cgit.freedesktop.org/~agd5f/linux/commit/?h=amd-staging-drm-next&... is no longer available:
Bad commit reference: 8242308cc3c4419832126ab78ca409ce7110ab33
Is an equivalent now in mainline? I'd like to try it out on one of our POWER9 boxes.
Thanks!