From: Greg Kurz <[email protected]> static inline size_t xive_source_esb_len(XiveSource *xsrc) { return (1ull << xsrc->esb_shift) * xsrc->nr_irqs; }
Signed-off-by: Greg Kurz <[email protected]> Message-Id: <[email protected]> Signed-off-by: David Gibson <[email protected]> --- hw/intc/spapr_xive.c | 2 +- hw/intc/spapr_xive_kvm.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/intc/spapr_xive.c b/hw/intc/spapr_xive.c index 3c84f64dc4..4bd0d606ba 100644 --- a/hw/intc/spapr_xive.c +++ b/hw/intc/spapr_xive.c @@ -336,7 +336,7 @@ static void spapr_xive_realize(DeviceState *dev, Error **errp) sysbus_init_mmio(SYS_BUS_DEVICE(xive), &end_xsrc->esb_mmio); /* Set the mapping address of the END ESB pages after the source ESBs */ - xive->end_base = xive->vc_base + (1ull << xsrc->esb_shift) * xsrc->nr_irqs; + xive->end_base = xive->vc_base + xive_source_esb_len(xsrc); /* * Allocate the routing tables diff --git a/hw/intc/spapr_xive_kvm.c b/hw/intc/spapr_xive_kvm.c index d871bb1a00..e8667ce5f6 100644 --- a/hw/intc/spapr_xive_kvm.c +++ b/hw/intc/spapr_xive_kvm.c @@ -831,7 +831,7 @@ void kvmppc_xive_disconnect(SpaprInterruptController *intc) /* Clear the KVM mapping */ xsrc = &xive->source; - esb_len = (1ull << xsrc->esb_shift) * xsrc->nr_irqs; + esb_len = xive_source_esb_len(xsrc); if (xsrc->esb_mmap) { memory_region_del_subregion(&xsrc->esb_mmio, &xsrc->esb_mmio_kvm); -- 2.26.2
