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authorgallatin <gallatin@FreeBSD.org>2007-06-11 14:59:56 +0000
committergallatin <gallatin@FreeBSD.org>2007-06-11 14:59:56 +0000
commit219a5fe659b5f4ab5663414840ab571fc219f284 (patch)
tree10293235207f206563a818775acd4b19c869b6eb /sys/dev/mxge
parentee7a5f8c9ad971d0919a0528c3073e4eae4ddcee (diff)
downloadFreeBSD-src-219a5fe659b5f4ab5663414840ab571fc219f284.zip
FreeBSD-src-219a5fe659b5f4ab5663414840ab571fc219f284.tar.gz
Allow drivers, such as cxgb and mxge, which support LRO to bypass
the MTU check in ether_input() on LRO merged frames. Discussed with: kmacy
Diffstat (limited to 'sys/dev/mxge')
-rw-r--r--sys/dev/mxge/mxge_lro.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/mxge/mxge_lro.c b/sys/dev/mxge/mxge_lro.c
index 7080588..78e1220 100644
--- a/sys/dev/mxge/mxge_lro.c
+++ b/sys/dev/mxge/mxge_lro.c
@@ -99,6 +99,7 @@ mxge_lro_flush(mxge_softc_t *mgp, struct lro_entry *lro)
CSUM_IP_VALID | CSUM_DATA_VALID | CSUM_PSEUDO_HDR;
lro->m_head->m_pkthdr.csum_data = 0xffff;
lro->m_head->m_pkthdr.len = lro->len;
+ lro->m_head->m_flags |= M_LRO;
/* incorporate the latest ack into the tcp header */
tcp = (struct tcphdr *) (ip + 1);
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