Re: Fwd: Re: [PATCH 3/4] libata: reimplement suspend/resume support using sdev->manage_start_stop
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Tue, 20 Mar 2007, Oliver Neukum wrote: > Hi, > > I am looking at doing autosuspend support for usb storage along those lines. > > Regards > Oliver > > ---------- Weitergeleitete Nachricht ---------- > > Subject: Re: [PATCH 3/4] libata: reimplement suspend/resume support using sdev->manage_start_stop > Date: Dienstag, 20. März 2007 16:29 > From: Christoph Hellwig <[email protected]> > To: Tejun Heo <[email protected]> > Cc: Jeff Garzik <[email protected]>, [email protected], [email protected], James Bottomley <[email protected]>, [email protected], [email protected] > > On Wed, Mar 21, 2007 at 12:25:33AM +0900, Tejun Heo wrote: > > Reimplement suspend/resume support using sdev->manage_start_stop. > > > > * Device suspend/resume is now SCSI layer's responsibility and the > > code is simplified a lot. > > Finally. I've been telling people to do it this way forever. > > Can you please also kill the braindead suspend and resume scsi_host_template > methods now? It's not clear what you mean. That patch series removed some braindead code and added a facility whereby the SCSI disk driver would spin down a disk during suspend and spin up during resume. How is this relevant to usb-storage? Alan Stern ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel