Re: [usb resume regression] in 3.16-rc1

2014-06-20 Thread Jörg Otte
2014-06-20 16:57 GMT+02:00 Alan Stern : > On Fri, 20 Jun 2014, Jörg Otte wrote: > >> 2014-06-19 19:35 GMT+02:00 Alan Stern : >> > On Thu, 19 Jun 2014, Jörg Otte wrote: >> > >> >> I don't know how to do this. >> > >> > To enable dynamic debugging (as root): >> > >> > echo 'module usbcore =p' >/s

Re: [usb resume regression] in 3.16-rc1

2014-06-20 Thread Alan Stern
On Fri, 20 Jun 2014, Jörg Otte wrote: > 2014-06-19 19:35 GMT+02:00 Alan Stern : > > On Thu, 19 Jun 2014, Jörg Otte wrote: > > > >> I don't know how to do this. > > > > To enable dynamic debugging (as root): > > > > echo 'module usbcore =p' >/sys/kernel/debug/dynamic_debug/control > > echo

Re: [usb resume regression] in 3.16-rc1

2014-06-19 Thread Alan Stern
On Thu, 19 Jun 2014, Jörg Otte wrote: > I don't know how to do this. To enable dynamic debugging (as root): echo 'module usbcore =p' >/sys/kernel/debug/dynamic_debug/control echo 'module ehci_hcd =p' >/sys/kernel/debug/dynamic_debug/control Do this before you carry out the suspend, and

Re: [usb resume regression] in 3.16-rc1

2014-06-19 Thread Jörg Otte
I don't know how to do this. Thanks, Jörg 2014-06-19 17:02 GMT+02:00 Alan Stern : > On Thu, 19 Jun 2014, Jörg Otte wrote: > >> on resume with 3.16-rc1 I get the following error messages in dmesg >> which are alltogether not present in 3.15: >> >> [ 43.518116] dpm_run_callback(): 0xa53c4

Re: [usb resume regression] in 3.16-rc1

2014-06-19 Thread Alan Stern
On Thu, 19 Jun 2014, Jörg Otte wrote: > on resume with 3.16-rc1 I get the following error messages in dmesg > which are alltogether not present in 3.15: > > [ 43.518116] dpm_run_callback(): 0xa53c4120 returns -13 > [ 43.518119] PM: Device 1-1 failed to resume async: error -13 > [ 43