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target-i386: Add "kvmclock-stable-bit" feature bit name 

KVM_FEATURE_CLOCKSOURCE_STABLE_BIT is enabled by default and supported
by KVM. But not having a name defined makes QEMU treat it as an unknown
and unmigratable feature flag (as any unknown feature may possibly
require state to be migrated), and disable it by default on "-cpu host".

As a side-effect, the new name also makes the flag configurable,
allowing the user to disable it (which may be useful for testing or for
compatibility with old kernels).

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Eduardo Habkost 2014-07-04 16:44:34 -03:00 committed by Paolo Bonzini
parent 3b463a3fa8
commit 8248c36a5d
1 changed files with 1 additions and 1 deletions
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target-i386/cpu.c
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@ -241,7 +241,7 @@ static const char *kvm_feature_name[] = {
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
"kvmclock-stable-bit", NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
};