1 files changed, 2 insertions, 1 deletions
diff --git a/hw/msix.c b/hw/msix.c
index 45f83dd716..785e097d80 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -361,7 +361,8 @@ void msix_reset(PCIDevice *dev)
     if (!(dev->cap_present & QEMU_PCI_CAP_MSIX))
         return;
     msix_free_irq_entries(dev);
-    dev->config[dev->msix_cap + MSIX_ENABLE_OFFSET] &= MSIX_ENABLE_MASK;
+    dev->config[dev->msix_cap + MSIX_ENABLE_OFFSET] &=
+	    ~dev->wmask[dev->msix_cap + MSIX_ENABLE_OFFSET];
     memset(dev->msix_table_page, 0, MSIX_PAGE_SIZE);
     msix_mask_all(dev, dev->msix_entries_nr);
 }