On Thu, 08 Aug 2019 22:32:38 +0200, Thomas Gleixner said: > Care to resend the last few with fixed subject lines, so I don't have to > clean them up?
Will do that later this evening... > The right thing to do is to have a cpu_offline callback which clears the > umwait MSR. That covers also the failure in the cpu hotplug setup. Then > handling an error return makes sense and keeps everything in a workable > shape. OK, in that case, toss the umwait patch for now....
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