From 8a055a2a707f8cb92e7b62512391e03b4e25cae2 Mon Sep 17 00:00:00 2001
From: Ladi Prosek
Date: Mon, 11 Apr 2016 11:26:58 +0200
Subject: [virtio] Add virtio 1.0 PCI support

This commit adds support for driving virtio 1.0 PCI devices.  In
addition to various helpers, a number of vpm_ functions are introduced
to be used instead of their legacy vp_ counterparts when accessing
virtio 1.0 (aka modern) devices.

Signed-off-by: Ladi Prosek <lprosek@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
---
 src/drivers/net/virtio-net.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/drivers/net')

diff --git a/src/drivers/net/virtio-net.c b/src/drivers/net/virtio-net.c
index 533ccb0c6..446bbd68a 100644
--- a/src/drivers/net/virtio-net.c
+++ b/src/drivers/net/virtio-net.c
@@ -24,14 +24,15 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 
 #include <errno.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <ipxe/list.h>
 #include <ipxe/iobuf.h>
 #include <ipxe/netdevice.h>
 #include <ipxe/pci.h>
 #include <ipxe/if_ether.h>
 #include <ipxe/ethernet.h>
-#include <ipxe/virtio-ring.h>
 #include <ipxe/virtio-pci.h>
+#include <ipxe/virtio-ring.h>
 #include "virtio-net.h"
 
 /*
@@ -135,7 +136,7 @@ static void virtnet_enqueue_iob ( struct net_device *netdev,
 		virtnet, iobuf, vq_idx );
 
 	vring_add_buf ( vq, list, out, in, iobuf, 0 );
-	vring_kick ( virtnet->ioaddr, vq, 1 );
+	vring_kick ( NULL, virtnet->ioaddr, vq, 1 );
 }
 
 /** Try to keep rx virtqueue filled with iobufs
-- 
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