On Wed, Apr 24, 2013 at 10:00 PM, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: > On Wed, Apr 24, 2013 at 10:07 AM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote: >> Hi all, >> >> There will be no linux-next release tomorrow (April 25). >> >> Changes since 20130423: >> >> The net-next tree lost its build failure. >> >> The staging tree gained a build failure for which I disabled a driver. >> >> The arm-soc tree gained a conflict against the pm tree. >> >> ---------------------------------------------------------------------------- >> > > [ CC linux-pm and linux-usb (ehci) folks ] > > This happens with my external USB mouse after suspend/resume. > > Excerpt (full dmesg and kernel-config attached): > > $ dmesg | egrep -i 'usb|async' | grep 1-1.2 > [ 1.258602] usb 1-1.2: new low-speed USB device number 3 using ehci-pci > [ 1.368649] usb 1-1.2: New USB device found, idVendor=046d, idProduct=c00e > [ 1.368661] usb 1-1.2: New USB device strings: Mfr=1, Product=2, > SerialNumber=0 > [ 1.368668] usb 1-1.2: Product: USB-PS/2 Optical Mouse > [ 1.368672] usb 1-1.2: Manufacturer: Logitech > [ 1.957999] input: Logitech USB-PS/2 Optical Mouse as > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input4 > [ 62.353997] usb 1-1.2: reset low-speed USB device number 3 using ehci-pci > [ 62.636893] PM: Device 1-1.2 failed to resume async: error -32 > [ 64.243543] usb 1-1.2: USB disconnect, device number 3 > [ 64.380328] usb 1-1.2: new low-speed USB device number 5 using ehci-pci > [ 64.477612] usb 1-1.2: New USB device found, idVendor=046d, idProduct=c00e > [ 64.477618] usb 1-1.2: New USB device strings: Mfr=1, Product=2, > SerialNumber=0 > [ 64.477621] usb 1-1.2: Product: USB-PS/2 Optical Mouse > [ 64.477623] usb 1-1.2: Manufacturer: Logitech > [ 64.481934] input: Logitech USB-PS/2 Optical Mouse as > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input11 > Thos 3 lines IIRC are important (one line missing above): [ 62.353997] usb 1-1.2: reset low-speed USB device number 3 using ehci-pci [ 62.636877] dpm_run_callback(): usb_dev_resume+0x0/0x20 returns -32 [ 62.636893] PM: Device 1-1.2 failed to resume async: error -32 - Sedat - > Any help/hints/infos welcome :-)! > > Regards, > - Sedat .-
