On 07.02.2013 07:05, Greg KH wrote: > On Thu, Feb 07, 2013 at 02:42:05PM +0100, Matthias Schniedermeyer wrote: > > Hi > > > > > > After updating from 3.7.2 to 3.7.6 disconnecting a USB3 device from a > > xhci-port isn't detected properly anymore. After removing a 32GB stick > > the only line in syslog i can see is: > > sdc: detected capacity change from 31625052160 to 0 > > /dev/sdc is still there. > > Reconnecting the device results in "usb 3-1: USB disconnect, device number 2" > > immediatly followed by the normal slew of "new device found" messages. > > > > I tested the usb-stick on an ehci-port and there is worked normaly. > > > > I'm quite sure i read a similar bug-report a little while ago on LKML, > > is this bug already known and on the way to be fixed (in 3.7.7)? > > Possibly, we have a bunch of USB 3 patches queued up for 3.7.7, give me > a day or so to get 3.7.7-rc1 out for review, and it would be great if > you could test it then to see if it solves the issue for you or not. And the short answert to that is: No You could even say it got worse, now there is no reaction whatsoever. (The capacity change line doesn't show up in syslog) -- Matthias -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
