On 08/11/2019 15:23, Jan Beulich wrote: > Quoting the respective Linux commit: > > Intel Xeons from Ivy Bridge onwards support a processor identification > number set in the factory. To the user this is a handy unique number to > identify a particular CPU. Intel can decode this to the fab/production > run to track errors. On systems that have it, include it in the machine > check record. I'm told that this would be helpful for users that run > large data centers with multi-socket servers to keep track of which CPUs > are seeing errors. > > Newer AMD CPUs support this too, at different MSR numbers. > > Take the opportunity and hide __MC_NMSRS from the public interface going > forward. > > [Linux commit 3f5a7896a5096fd50030a04d4c3f28a7441e30a5] > Signed-off-by: Jan Beulich <jbeul...@suse.com>
Acked-by: Andrew Cooper <andrew.coop...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
