Commit 8248c36a authored by Eduardo Habkost's avatar Eduardo Habkost Committed by Paolo Bonzini
Browse files

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: default avatarEduardo Habkost <ehabkost@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 3b463a3f

target-i386/cpu.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

};