| Date | Fri, 6 Jun 2008 18:27:15 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: [patch 10/50] libata: force hardreset if link is in powersave mode |
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On Fri, 6 Jun 2008, Chris Wright wrote: > > -stable review patch. If anyone has any objections, please let us know. > --------------------- > > From: Tejun Heo <htejun@gmail.com> > > Inhibiting link PM mode doesn't bring the link back online if it's > already in powersave mode. If SRST is used in these cases, libata EH > thinks that the link is offline and fails detection. Force hardreset > if link is in powersave mode.
This isn't upstream. Maybe there's some reason it's not needed upstream, but it would be nice to know.
Linus
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