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[Qemu-devel] [PATCH] vhost_net: do not expose MTU feature bit to kernel


From: Maxime Coquelin
Subject: [Qemu-devel] [PATCH] vhost_net: do not expose MTU feature bit to kernel backend
Date: Sat, 20 May 2017 10:06:58 +0200

This patch removes MTU from the list of features supported by
the kernel backend, so that vhost kernel backend does not have
to advertise it to be negotiated.

Cc: Aaron Conole <address@hidden>
Suggested-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Maxime Coquelin <address@hidden>
---
 hw/net/vhost_net.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index 22874a9..bdd8633 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -51,7 +51,6 @@ static const int kernel_feature_bits[] = {
     VIRTIO_RING_F_EVENT_IDX,
     VIRTIO_NET_F_MRG_RXBUF,
     VIRTIO_F_VERSION_1,
-    VIRTIO_NET_F_MTU,
     VIRTIO_F_IOMMU_PLATFORM,
     VHOST_INVALID_FEATURE_BIT
 };
-- 
2.9.3




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