| Date | Fri, 06 Jun 2008 23:14:10 -0400 | From | Jeff Garzik <> | Subject | Re: [patch 10/50] libata: force hardreset if link is in powersave mode |
| |
Linus Torvalds wrote: > > 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.
We do hard reset by default...
Jeff
|