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Index: head/sys/dev/virtio/network/if_vtnet.c
===================================================================
--- head/sys/dev/virtio/network/if_vtnet.c
+++ head/sys/dev/virtio/network/if_vtnet.c
@@ -69,7 +69,6 @@
#include <netinet6/ip6_var.h>
#include <netinet/udp.h>
#include <netinet/tcp.h>
-#include <netinet/sctp.h>
#include <netinet/netdump/netdump.h>
#include <machine/bus.h>
@@ -1525,9 +1524,6 @@
m->m_pkthdr.csum_flags |= CSUM_DATA_VALID | CSUM_PSEUDO_HDR;
m->m_pkthdr.csum_data = 0xFFFF;
break;
- case offsetof(struct sctphdr, checksum):
- m->m_pkthdr.csum_flags |= CSUM_SCTP_VALID;
- break;
default:
sc->vtnet_stats.rx_csum_bad_offset++;
return (1);
@@ -1584,11 +1580,6 @@
return (1);
m->m_pkthdr.csum_flags |= CSUM_DATA_VALID | CSUM_PSEUDO_HDR;
m->m_pkthdr.csum_data = 0xFFFF;
- break;
- case IPPROTO_SCTP:
- if (__predict_false(m->m_len < offset + sizeof(struct sctphdr)))
- return (1);
- m->m_pkthdr.csum_flags |= CSUM_SCTP_VALID;
break;
default:
/*
Index: head/sys/dev/virtio/network/if_vtnetvar.h
===================================================================
--- head/sys/dev/virtio/network/if_vtnetvar.h
+++ head/sys/dev/virtio/network/if_vtnetvar.h
@@ -268,8 +268,8 @@
CTASSERT(sizeof(struct vtnet_mac_filter) <= PAGE_SIZE);
#define VTNET_TX_TIMEOUT 5
-#define VTNET_CSUM_OFFLOAD (CSUM_TCP | CSUM_UDP | CSUM_SCTP)
-#define VTNET_CSUM_OFFLOAD_IPV6 (CSUM_TCP_IPV6 | CSUM_UDP_IPV6 | CSUM_SCTP_IPV6)
+#define VTNET_CSUM_OFFLOAD (CSUM_TCP | CSUM_UDP)
+#define VTNET_CSUM_OFFLOAD_IPV6 (CSUM_TCP_IPV6 | CSUM_UDP_IPV6)
#define VTNET_CSUM_ALL_OFFLOAD \
(VTNET_CSUM_OFFLOAD | VTNET_CSUM_OFFLOAD_IPV6 | CSUM_TSO)

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