diff --git a/1052-hw-net-virtio-net-Update-event-idx-if-guest-has-made.patch b/1052-hw-net-virtio-net-Update-event-idx-if-guest-has-made.patch
new file mode 100644
index 0000000000000000000000000000000000000000..b0d6294475d04363b59ebcda2e8224316c656037
--- /dev/null
+++ b/1052-hw-net-virtio-net-Update-event-idx-if-guest-has-made.patch
@@ -0,0 +1,31 @@
+From b93fbd340ded30b49af77ad5e348b93419e69cc0 Mon Sep 17 00:00:00 2001
+From: eastmoutain <14304864+eastmoutain@user.noreply.gitee.com>
+Date: Mon, 17 Jun 2024 10:00:46 +0800
+Subject: [PATCH] hw/net: virtio-net: Update event idx if guest has made extra
+ buffers during double check
+
+If guest has made some buffers available during double check,
+but the total buffer size available is lower than @bufsize,
+notify the guest with the latest available idx(event idx)
+seen by the host.
+
+Signed-off-by: yangwencheng  <yangwencheng@hygon.cn>
+---
+ hw/net/virtio-net.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
+index 80c56f0cf..dc0b65501 100644
+--- a/hw/net/virtio-net.c
++++ b/hw/net/virtio-net.c
+@@ -1648,6 +1648,7 @@ static int virtio_net_has_buffers(VirtIONetQueue *q, int bufsize)
+         if (virtio_queue_empty(q->rx_vq) ||
+             (n->mergeable_rx_bufs &&
+              !virtqueue_avail_bytes(q->rx_vq, bufsize, 0))) {
++            virtio_queue_set_notification(q->rx_vq, 1);
+             return 0;
+         }
+     }
+-- 
+2.39.3
+
diff --git a/qemu.spec b/qemu.spec
index 2fa4bd790163020d82d797ce84926b0f0d4538d5..513a37c068fd4fbfdb032d2551ed8fbdbe7d1f53 100644
--- a/qemu.spec
+++ b/qemu.spec
@@ -1,4 +1,4 @@
-%define anolis_release 15
+%define anolis_release 16
 
 %bcond_with check
 
@@ -355,6 +355,7 @@ Patch1048: 1048-target-i386-sev-Add-support-for-reuse-ASID-for-diffe.patch
 Patch1049: 1049-target-i386-Add-Hygon-Dhyana-v3-CPU-model.patch
 Patch1050: 1050-target-i386-Add-new-Hygon-Dharma-CPU-model.patch
 Patch1051: 1051-vfio-Add-vfio-based-mediated-hct-support.patch
+Patch1052: 1052-hw-net-virtio-net-Update-event-idx-if-guest-has-made.patch
 
 ExclusiveArch: x86_64 aarch64 loongarch64
 
@@ -1918,6 +1919,10 @@ useradd -r -u 107 -g qemu -G kvm -d / -s /sbin/nologin \
 %endif
 
 %changelog
+* Mon Jun 17 2024 Wencheng Yang <yangwencheng@hygon.cn> - 2:8.2.0-16
+- Patch1052: 1052-hw-net-virtio-net-Update-event-idx-if-guest-has-made.patch
+  (Update virtio-net event idx after double check)
+
 * Fri Jun 7 2024 Depei Yang <yangdepei@hygon.cn> -2.8.2.0-15
 - Patch1051: 1051-vfio-Add-vfio-based-mediated-hct-support.patch
   (Add HCT support for hygon platform)