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| author | Edward Cree <ecree@solarflare.com> | 2017-03-03 15:22:27 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-03 10:06:38 -0800 |
| commit | 6d43131c158f42e2138d83495d19c70ed5cc0ffe (patch) | |
| tree | 1f1da897d2cd785e1a8c303c752f363c2bb862c2 | |
| parent | d0346b033899b9affa4da8c32bfb574dfb89859e (diff) | |
| download | linux-6d43131c158f42e2138d83495d19c70ed5cc0ffe.tar.gz linux-6d43131c158f42e2138d83495d19c70ed5cc0ffe.tar.bz2 linux-6d43131c158f42e2138d83495d19c70ed5cc0ffe.zip | |
sfc: fix IPID endianness in TSOv2
The value we read from the header is in network byte order, whereas
EFX_POPULATE_QWORD_* takes values in host byte order (which it then
converts to little-endian, as MCDI is little-endian).
Fixes: e9117e5099ea ("sfc: Firmware-Assisted TSO version 2")
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/sfc/ef10.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index 4d88e8532d3e..c60c2d4c646a 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -2183,7 +2183,7 @@ static int efx_ef10_tx_tso_desc(struct efx_tx_queue *tx_queue, /* Modify IPv4 header if needed. */ ip->tot_len = 0; ip->check = 0; - ipv4_id = ip->id; + ipv4_id = ntohs(ip->id); } else { /* Modify IPv6 header if needed. */ struct ipv6hdr *ipv6 = ipv6_hdr(skb); |