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-rw-r--r--sys/dev/pci/virtio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/pci/virtio.c b/sys/dev/pci/virtio.c
index 38f7ecb2a66..39301d61cc2 100644
--- a/sys/dev/pci/virtio.c
+++ b/sys/dev/pci/virtio.c
@@ -1,4 +1,4 @@
-/* $NetBSD: virtio.c,v 1.64 2022/12/30 21:38:13 jakllsch Exp $ */
+/* $NetBSD: virtio.c,v 1.65 2023/01/03 19:33:31 jakllsch Exp $ */
/*
* Copyright (c) 2020 The NetBSD Foundation, Inc.
@@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.64 2022/12/30 21:38:13 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.65 2023/01/03 19:33:31 jakllsch Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -1148,7 +1148,7 @@ notify:
uint16_t o, n, t;
uint16_t flags;
- o = virtio_rw16(sc, vq->vq_avail->idx);
+ o = virtio_rw16(sc, vq->vq_avail->idx) - 1;
n = vq->vq_avail_idx;
/*