On 27.02.2024 15:57, Andrew Cooper wrote: > Looking at the XenServer patchqueue, a couple to consider but nothing > jumps out as critically urgent. > > b6cf604207fd and 098d868e52ac as oxenstored perf fixes, although there's > one incremental (non-functional) fix I'm still waiting on an ack on. > The backport to 4.18 is trivial. The backport to 4.17 is miserable but > I've already done it.
I wouldn't normally consider such for backport, but I'm not opposed if the oxenstore maintainers agree (now Cc-ed) and if I can leave putting in these two backports to you. > ae6d4fd87676 which is a UBSAN fix, guest reachable but we believe not an > issue in non-UBSAN builds. Hmm, yes - no idea why I missed this one. > cf7fe8b72dea which is the CPUID rescan on microcode load. This is already there on the 4.18 branch, and it isn't applicable to the upstream 4.17 one (I assume you did backport the commit referenced in the Fixes: tag to your XenServer tree). Jan
