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-rw-r--r--hw/s390x/s390-pci-vfio.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/hw/s390x/s390-pci-vfio.c b/hw/s390x/s390-pci-vfio.c
index 338f436e87..2aefa508a0 100644
--- a/hw/s390x/s390-pci-vfio.c
+++ b/hw/s390x/s390-pci-vfio.c
@@ -213,7 +213,11 @@ static void s390_pci_read_group(S390PCIBusDevice *pbdev,
         resgrp->msia = cap->msi_addr;
         resgrp->mui = cap->mui;
         resgrp->i = cap->noi;
-        resgrp->maxstbl = cap->maxstbl;
+        if (pbdev->interp && hdr->version >= 2) {
+            resgrp->maxstbl = cap->imaxstbl;
+        } else {
+            resgrp->maxstbl = cap->maxstbl;
+        }
         resgrp->version = cap->version;
         resgrp->dtsm = ZPCI_DTSM;
     }