Commit 64fb9621 authored by Greg Kurz's avatar Greg Kurz Committed by David Gibson
Browse files

xics/kvm: Skip rollback when KVM XICS is absent 



There is no need to rollback anything at this point, so just return an
error.

Signed-off-by: default avatarGreg Kurz <groug@kaod.org>
Message-Id: <156077920657.433243.13541093940589972734.stgit@bahia.lan>
Reviewed-by: default avatarCédric Le Goater <clg@kaod.org>
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent eab9f191

hw/intc/xics_kvm.c

+1 −1
Original line number Diff line number Diff line
@@ -348,7 +348,7 @@ int xics_kvm_connect(SpaprMachineState *spapr, Error **errp) 
    if (!kvm_enabled() || !kvm_check_extension(kvm_state, KVM_CAP_IRQ_XICS)) {

        error_setg(errp,

                   "KVM and IRQ_XICS capability must be present for in-kernel XICS");

        goto fail;

        return -1;

    }



    rc = kvmppc_define_rtas_kernel_token(RTAS_IBM_SET_XIVE, "ibm,set-xive");