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sync with OpenBSD -current

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This commit is contained in:
purplerain 2023-12-21 17:12:07 +00:00
parent 659ea2942e
commit 0f27a61c5c
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
131 changed files with 2461 additions and 5218 deletions
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11
sys/dev/pv/if_vio.c
View file

@ -1,4 +1,4 @@
/* $OpenBSD: if_vio.c,v 1.28 2023/12/11 09:40:42 jan Exp $ */
/* $OpenBSD: if_vio.c,v 1.29 2023/12/20 09:51:06 jan Exp $ */
/*
* Copyright (c) 2012 Stefan Fritsch, Alexander Fiveg.
@ -47,6 +47,7 @@
#include <netinet/in.h>
#include <netinet/if_ether.h>
#include <netinet/ip.h>
#include <netinet/ip6.h>
#include <netinet/tcp.h>
#include <netinet/udp.h>
@ -592,7 +593,8 @@ vio_attach(struct device *parent, struct device *self, void *aux)
ifp->if_ioctl = vio_ioctl;
ifp->if_capabilities = IFCAP_VLAN_MTU;
if (virtio_has_feature(vsc, VIRTIO_NET_F_CSUM))
ifp->if_capabilities |= IFCAP_CSUM_TCPv4|IFCAP_CSUM_UDPv4;
ifp->if_capabilities |= IFCAP_CSUM_TCPv4|IFCAP_CSUM_UDPv4|
IFCAP_CSUM_TCPv6|IFCAP_CSUM_UDPv6;
ifq_init_maxlen(&ifp->if_snd, vsc->sc_vqs[1].vq_num - 1);
ifmedia_init(&sc->sc_media, 0, vio_media_change, vio_media_status);
ifmedia_add(&sc->sc_media, IFM_ETHER | IFM_AUTO, 0, NULL);
@ -764,7 +766,10 @@ again:
if (ext.ip4)
hdr->csum_start += ext.ip4->ip_hl << 2;
#ifdef INET6
else if (ext.ip6)
hdr->csum_start += sizeof(*ext.ip6);
#endif
hdr->flags = VIRTIO_NET_HDR_F_NEEDS_CSUM;
}