On Wed, May 13, 2015 at 03:27:19PM +0200, Jiri Olsa wrote: > On Wed, May 13, 2015 at 03:20:22PM +0200, Borislav Petkov wrote: > > On Wed, May 13, 2015 at 03:11:46PM +0200, Jiri Olsa wrote: > > > hi, > > > I'm constantly getting hard lockups on single AMD server > > > triggered just by kernel build.. make -j65 > > > > > > I cannot reproduce on any other server, so I think this might > > > be HW issue.. it's vanilla kernel v4.0 server with 64 CPUs: > > > > > > processor : 63 > > > vendor_id : AuthenticAMD > > > cpu family : 21 > > > model : 2 > > > model name : AMD Eng Sample, ZS258045TGG54_34/25/20_2/16 > > > > Yeah, first try reproducing that on an officially released CPU, not on > > an engineering sample. > > yea.. I don't see it anywhere else > > just wanted to run it throught more eyes before I close it as HW issue ;-)
cured by latest microcode update.. sry for the noise jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
