Re: [PATCH 4/4] USB: export autosuspend delay in sysfs
Oliver Neukum <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
Am Samstag, 24. Februar 2007 01:08 schrieb Alan Stern: > > > (although this is deprecated and will vanish in July -- we may want to add > > > a new attribute file just for USB devices so that people won't lose the > > > ability to do selective suspends and resumes). Even if you are just a > > > normal user, opening a device's usbfs file will resume that device. And > > > running any program based on libusb -- such as lsusb -- will wake up all > > > suspended USB devices. > > > > Oh, that's a fun hack, yeah, that worked... But try to document that > > one in a simple way. > > > > I still think that once we write to the autosuspend file, the timer > > should start over, with power enabled. If this means turning it back > > on, we should. Otherwise, it's very confusing. > > Okay, I'll change it. Stay tuned... Coming to think of it, maybe the confusion could be avoided, if zero were accepted as a permissible value for autosuspend delay. Is there a reason there has to be a delay? Regards Oliver ------------------------------------------------------------------------- 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