Date: Fri, 3 Dec 2021 10:07:22 GMT From: Wojciech Macek <wma@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: ea68079ffd84 - main - Suport Q-in-Q for mvneta. Message-ID: <202112031007.1B3A7Mwu096258@gitrepo.freebsd.org>
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The branch main has been updated by wma: URL: https://cgit.FreeBSD.org/src/commit/?id=ea68079ffd84504848faf5cdf2ebed27d7ba590f commit ea68079ffd84504848faf5cdf2ebed27d7ba590f Author: Arnaud Ysmal <arnaud.ysmal@stormshield.eu> AuthorDate: 2021-10-19 08:07:47 +0000 Commit: Wojciech Macek <wma@FreeBSD.org> CommitDate: 2021-12-03 10:06:58 +0000 Suport Q-in-Q for mvneta. --- sys/dev/neta/if_mvneta.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/dev/neta/if_mvneta.c b/sys/dev/neta/if_mvneta.c index 1ddd95cced78..c94e91b16013 100644 --- a/sys/dev/neta/if_mvneta.c +++ b/sys/dev/neta/if_mvneta.c @@ -2792,6 +2792,7 @@ mvneta_tx_set_csumflag(struct ifnet *ifp, struct mvneta_tx_desc *t, struct mbuf *m) { struct ether_header *eh; + struct ether_vlan_header *evh; int csum_flags; uint32_t iphl, ipoff; struct ip *ip; @@ -2806,6 +2807,9 @@ mvneta_tx_set_csumflag(struct ifnet *ifp, break; case ETHERTYPE_VLAN: ipoff = ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN; + evh = mtod(m, struct ether_vlan_header *); + if (ntohs(evh->evl_proto) == ETHERTYPE_VLAN) + ipoff += ETHER_VLAN_ENCAP_LEN; break; default: csum_flags = 0;
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