On Wed, Oct 11, 2017 at 9:24 AM, Ross Zwisler <ross.zwis...@linux.intel.com> wrote: > Hey Dan, > > I was getting the ndctl unit tests working again in my setup today, and on the > first run of ndctl's "make check" hit a deadlock. This seems to be very easy > to reproduce, all you have to do is specify a number of jobs to make that is > larger than 1 (which I was accidentally doing via an alias), > i.e. "make -j32 check" > > This seems to reproduce 100% of the time. > > I'll append the ouptut of "echo w > /proc/sysrq-trigger" to the end of this > mail. > > I was using v4.13 and ndctl 58.2.
I'll take a look. Probably just need more synchronization around the nfit_test setup/teardown path, but my recommendation for now is don't try to run the unit tests in parallel. _______________________________________________ Linux-nvdimm mailing list Linux-nvdimm@lists.01.org https://lists.01.org/mailman/listinfo/linux-nvdimm
