Date: Wed, 7 Jan 2009 11:27:18 +0100 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-current@freebsd.org Cc: Alexander Best <alexbestms@math.uni-muenster.de> Subject: Re: Problem with usbconfig and powerstate Message-ID: <200901071127.19863.hselasky@c2i.net> In-Reply-To: <permail-20090107014242f0889e84000048b2-a_best01@message-id.uni-muenster.de> References: <permail-20090107014242f0889e84000048b2-a_best01@message-id.uni-muenster.de>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wednesday 07 January 2009, Alexander Best wrote: > hi there, > > i'm having a bit of a problem with usbconfig. the problem first occured a > few days ago. when i try to disable a usb device with power_off the power > state changes to SAVE and not OFF. if i try to enable the usb device with > power_on it won't work although usbconfig tells me the power state is ON. > the only way to get the usb device working again is to unlpug it and plug > it in again. > > last week i could switch the power state from off to on and vice versa > without any problems. > Hi, Last week power-save support was introduced. It might be a minor bug in the HC driver's power save support. What host controller are you using? dmesg | grep -i usb --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200901071127.19863.hselasky>