On Fri 2019-05-31 01:42:02, Jiri Kosina wrote: > On Thu, 30 May 2019, Josh Poimboeuf wrote: > > > > > Reviewed-by: Thomas Gleixner <t...@linutronix.de> > > > > > > Yes, it is, thanks! > > > > I still think changing monitor/mwait to use a fixmap address would be a > > much cleaner way to fix this. I can try to work up a patch tomorrow. > > I disagree with that from the backwards compatibility point of view. > > I personally am quite frequently using differnet combinations of > resumer/resumee kernels, and I've never been biten by it so far. I'd guess > I am not the only one. > Fixmap sort of breaks that invariant.
If we get less tricky code, it may be worth it...
Pavel
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