diff options
| author | Sepherosa Ziehau <sephe@FreeBSD.org> | 2017-09-27 05:59:54 +0000 |
|---|---|---|
| committer | Sepherosa Ziehau <sephe@FreeBSD.org> | 2017-09-27 05:59:54 +0000 |
| commit | 03b04fd4f304512cd894f0a2d37940db3bed537c (patch) | |
| tree | 889e371c6697cb48bb2683bf1f28aa9105e1a75b /sys/dev/ixl | |
| parent | fc572e261f8062081107636de595fb5146d8d8f2 (diff) | |
Notes
Diffstat (limited to 'sys/dev/ixl')
| -rw-r--r-- | sys/dev/ixl/ixl_txrx.c | 38 |
1 files changed, 12 insertions, 26 deletions
diff --git a/sys/dev/ixl/ixl_txrx.c b/sys/dev/ixl/ixl_txrx.c index 7872d0a4b925..3501ebc4cd50 100644 --- a/sys/dev/ixl/ixl_txrx.c +++ b/sys/dev/ixl/ixl_txrx.c @@ -1446,10 +1446,8 @@ static inline int ixl_ptype_to_hash(u8 ptype) { struct i40e_rx_ptype_decoded decoded; - u8 ex = 0; decoded = decode_rx_desc_ptype(ptype); - ex = decoded.outer_frag; if (!decoded.known) return M_HASHTYPE_OPAQUE_HASH; @@ -1460,34 +1458,22 @@ ixl_ptype_to_hash(u8 ptype) /* Note: anything that gets to this point is IP */ if (decoded.outer_ip_ver == I40E_RX_PTYPE_OUTER_IPV6) { switch (decoded.inner_prot) { - case I40E_RX_PTYPE_INNER_PROT_TCP: - if (ex) - return M_HASHTYPE_RSS_TCP_IPV6_EX; - else - return M_HASHTYPE_RSS_TCP_IPV6; - case I40E_RX_PTYPE_INNER_PROT_UDP: - if (ex) - return M_HASHTYPE_RSS_UDP_IPV6_EX; - else - return M_HASHTYPE_RSS_UDP_IPV6; - default: - if (ex) - return M_HASHTYPE_RSS_IPV6_EX; - else - return M_HASHTYPE_RSS_IPV6; + case I40E_RX_PTYPE_INNER_PROT_TCP: + return M_HASHTYPE_RSS_TCP_IPV6; + case I40E_RX_PTYPE_INNER_PROT_UDP: + return M_HASHTYPE_RSS_UDP_IPV6; + default: + return M_HASHTYPE_RSS_IPV6; } } if (decoded.outer_ip_ver == I40E_RX_PTYPE_OUTER_IPV4) { switch (decoded.inner_prot) { - case I40E_RX_PTYPE_INNER_PROT_TCP: - return M_HASHTYPE_RSS_TCP_IPV4; - case I40E_RX_PTYPE_INNER_PROT_UDP: - if (ex) - return M_HASHTYPE_RSS_UDP_IPV4_EX; - else - return M_HASHTYPE_RSS_UDP_IPV4; - default: - return M_HASHTYPE_RSS_IPV4; + case I40E_RX_PTYPE_INNER_PROT_TCP: + return M_HASHTYPE_RSS_TCP_IPV4; + case I40E_RX_PTYPE_INNER_PROT_UDP: + return M_HASHTYPE_RSS_UDP_IPV4; + default: + return M_HASHTYPE_RSS_IPV4; } } /* We should never get here!! */ |