On Tue, Aug 23, 2016 at 04:12:42PM +0100, Will Deacon wrote: > Hi Alexander, > > On Fri, Aug 12, 2016 at 08:54:49PM +0300, Alexander Shishkin wrote: > > Yes, I tracked to a race between unmapping and set_output, trying to > > come up with a good fix now. > > Did you get anywhere with this? I think I just hit the same issue with > the intel-pt driver on my broadwell laptop with -rc3+PREEMPT (dump > below) and I'm more than happy to test a fix.
lkml.kernel.org/r/1471942474-1854-1-git-send-email-alexander.shish...@linux.intel.com
