On Sat, Feb 09, 2013 at 03:44:59PM +0100, Tilman Schmidt wrote: > Am 08.02.2013 20:36, schrieb Matthias Schniedermeyer: > > >>>>> 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. > > > > Git bisect points to this commit: > > f7965c0846d74b270e246c1470ca955d5078eb07 > > Here's another regression report pointing to that same commit: > http://lkml.org/lkml/2013/1/28/546 > "external HDD in USB3 enclosure cannot be dynamically removed" I already asked for dmesg from that submitter, but could Matthias send me dmesg of the issue as well? I need CONFIG_USB_DEBUG and CONFIG_USB_XHCI_HCD_DEBUGGING turned on. Sarah Sharap -- 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
