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(parent: 4e87bc5) | patch
x86/Intel: don't probe CPUID faulting on family 0xf CPUs
authorJan Beulich <jbeulich@suse.com>
Mon, 11 Nov 2013 10:00:21 +0000 (11:00 +0100)
committerJan Beulich <jbeulich@suse.com>
Mon, 11 Nov 2013 10:00:21 +0000 (11:00 +0100)
commitf214ac959a471176e6ea195fb1952429f50ad7de
treed0ba11e30c8d3a57448866bf6d2dae76140ffec1tree | snapshot
parent4e87bc5b03e05123ba5c888f77969140c8ebd1bfcommit | diff
x86/Intel: don't probe CPUID faulting on family 0xf CPUs

These are known to not support the feature, so we can save ourselves
from emitting the resulting #GP fault recovery related message (which
might worry people looking at the logs).

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Liu Jinsong <jinsong.liu@intel.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/cpu/intel.c diff | blob | history
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