On 08/31/2015 04:21 PM, Or Gerlitz wrote: > On Mon, Aug 31, 2015 at 4:02 PM, Doug Ledford <dledf...@redhat.com> wrote: >> On 08/31/2015 03:09 AM, Matan Barak wrote: > >>> Actually, it looks like the dump stack we've got before [1] was fixed. >>> This happens when the mlx4 driver is used in setups where number of >>> cores >= 32. > >>> Doug, is that the case? > >> Indeed, 48 cores on this machine. > > so do we have bingo here? the patch is in the net-next tree (and we > can't put it in 4.2 only through -stable since 4.2 is released by > now), does it solves the problem?
Yes, it solved the problem. I pulled the patch into my testing branch
to confirm.
--
Doug Ledford <dledf...@redhat.com>
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