Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-05 Thread Alan Stern
On Mon, 4 Feb 2019, John Stultz wrote: > On Sat, Feb 2, 2019 at 9:00 AM Alan Stern wrote: > > > > On Fri, 1 Feb 2019, John Stultz wrote: > > > > > Hey all, > > > Since the 5.0 merge window opened, I've been tripping on frequent > > > dwc3 crashes on reboot and suspend, which I've added an

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-04 Thread John Stultz
On Sat, Feb 2, 2019 at 9:00 AM Alan Stern wrote: > > On Fri, 1 Feb 2019, John Stultz wrote: > > > Hey all, > > Since the 5.0 merge window opened, I've been tripping on frequent > > dwc3 crashes on reboot and suspend, which I've added an example to the > > bottom of this mail. > > > > I've dug

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-02 Thread Alan Stern
On Fri, 1 Feb 2019, John Stultz wrote: > Hey all, > Since the 5.0 merge window opened, I've been tripping on frequent > dwc3 crashes on reboot and suspend, which I've added an example to the > bottom of this mail. > > I've dug in a little bit and sort of have a sense of whats going on. > > In

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread Thinh Nguyen
John Stultz wrote: > On Fri, Feb 1, 2019 at 4:46 PM Thinh Nguyen wrote: >> John Stultz wrote: >>> On Fri, Feb 1, 2019 at 4:18 PM John Stultz wrote: >>> Bisecting the changes down, it seems like its due to commit >>> fec9095bdef4e ("usb: dwc3: gadget: remove wait_end_transfer"). >>> >>> It

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread John Stultz
On Fri, Feb 1, 2019 at 4:46 PM Thinh Nguyen wrote: > John Stultz wrote: > > On Fri, Feb 1, 2019 at 4:18 PM John Stultz wrote: > > Bisecting the changes down, it seems like its due to commit > > fec9095bdef4e ("usb: dwc3: gadget: remove wait_end_transfer"). > > > > It doesn't happen all the time,

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread Thinh Nguyen
Hi John, John Stultz wrote: > On Fri, Feb 1, 2019 at 4:18 PM John Stultz wrote: >> Hey all, >> Since the 5.0 merge window opened, I've been tripping on frequent >> dwc3 crashes on reboot and suspend, which I've added an example to the >> bottom of this mail. >> >> I've dug in a little bit and

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread John Stultz
On Fri, Feb 1, 2019 at 4:18 PM John Stultz wrote: > > Hey all, > Since the 5.0 merge window opened, I've been tripping on frequent > dwc3 crashes on reboot and suspend, which I've added an example to the > bottom of this mail. > > I've dug in a little bit and sort of have a sense of whats going

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread John Stultz
On Fri, Feb 1, 2019 at 4:31 PM Thinh Nguyen wrote: > > Hi John, > > John Stultz wrote: > > Hey all, > > Since the 5.0 merge window opened, I've been tripping on frequent > > dwc3 crashes on reboot and suspend, which I've added an example to the > > bottom of this mail. > > > > I've dug in a

Re: Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread Thinh Nguyen
Hi John, John Stultz wrote: > Hey all, > Since the 5.0 merge window opened, I've been tripping on frequent > dwc3 crashes on reboot and suspend, which I've added an example to the > bottom of this mail. > > I've dug in a little bit and sort of have a sense of whats going on. > > In

Frequent dwc3 crashes on suspend or reboot since 5.0-rc1

2019-02-01 Thread John Stultz
Hey all, Since the 5.0 merge window opened, I've been tripping on frequent dwc3 crashes on reboot and suspend, which I've added an example to the bottom of this mail. I've dug in a little bit and sort of have a sense of whats going on. In ffs_epfile_io():