Re: question about usb_rebind_intf

2017-11-20 Thread Oliver Neukum
Am Freitag, den 17.11.2017, 13:21 -0500 schrieb Alan Stern: > > The real fix would be to change the interface drivers by adding proper > support for reset-resume.  Otherwise there will always be a time window > following resume during which the interface is non-functional. Very hard to do with

Re: question about usb_rebind_intf

2017-11-18 Thread Greg Kroah-Hartman
On Fri, Nov 17, 2017 at 01:21:28PM -0500, Alan Stern wrote: > On Fri, 17 Nov 2017, Mathias Nyman wrote: > > > On 17.11.2017 19:09, Greg Kroah-Hartman wrote: > > > On Fri, Nov 17, 2017 at 09:35:51AM -0700, Jerry Snitselaar wrote: > > >> Should this skip warning that the rebind failed if device_atta

Re: question about usb_rebind_intf

2017-11-17 Thread Alan Stern
On Fri, 17 Nov 2017, Mathias Nyman wrote: > On 17.11.2017 19:09, Greg Kroah-Hartman wrote: > > On Fri, Nov 17, 2017 at 09:35:51AM -0700, Jerry Snitselaar wrote: > >> Should this skip warning that the rebind failed if device_attach > >> is returning -EPROBE_DEFER? If I do something like 'rtcwake -m

Re: question about usb_rebind_intf

2017-11-17 Thread Mathias Nyman
On 17.11.2017 19:09, Greg Kroah-Hartman wrote: On Fri, Nov 17, 2017 at 09:35:51AM -0700, Jerry Snitselaar wrote: Should this skip warning that the rebind failed if device_attach is returning -EPROBE_DEFER? If I do something like 'rtcwake -m mem -s 30' on a laptop I have here I will see a couple

Re: question about usb_rebind_intf

2017-11-17 Thread Greg Kroah-Hartman
On Fri, Nov 17, 2017 at 09:35:51AM -0700, Jerry Snitselaar wrote: > Should this skip warning that the rebind failed if device_attach > is returning -EPROBE_DEFER? If I do something like 'rtcwake -m mem -s 30' > on a laptop I have here I will see a couple "rebind failed: -517" messages > as it comes

question about usb_rebind_intf

2017-11-17 Thread Jerry Snitselaar
Should this skip warning that the rebind failed if device_attach is returning -EPROBE_DEFER? If I do something like 'rtcwake -m mem -s 30' on a laptop I have here I will see a couple "rebind failed: -517" messages as it comes back out of suspend. Since the device probe eventually happens once prob