On Thu, Apr 01, 2021 at 11:54:27AM +0200, Jan Beulich wrote: > Since we'd like the updates to be done as synchronously as possible, > make an attempt at yielding immediately after the TSC write. > > Signed-off-by: Jan Beulich <jbeul...@suse.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com> Did you observe any difference with the pause inserted? I wonder whether that's enough to give a chance the hyperthread to also perform the TSC write. In any case there's no harm from it certainly. Thanks, Roger.
