diff options
Diffstat (limited to 'usr/src/uts/common/xen/io/xnbu.c')
| -rw-r--r-- | usr/src/uts/common/xen/io/xnbu.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/usr/src/uts/common/xen/io/xnbu.c b/usr/src/uts/common/xen/io/xnbu.c index cf192365cf..c41a584e8b 100644 --- a/usr/src/uts/common/xen/io/xnbu.c +++ b/usr/src/uts/common/xen/io/xnbu.c @@ -20,7 +20,7 @@ */ /* - * Copyright 2009 Sun Microsystems, Inc. All rights reserved. + * Copyright 2010 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -70,6 +70,7 @@ static mac_callbacks_t xnbu_callbacks = { xnbu_m_set_mac_addr, xnbu_m_send, NULL, + NULL, xnbu_m_getcapab }; @@ -130,16 +131,8 @@ xnbu_cksum_from_peer(xnb_t *xnbp, mblk_t *mp, uint16_t flags) if ((flags & NETTXF_data_validated) != 0) { /* * The checksum is asserted valid. - * - * The hardware checksum offload specification says - * that we must provide the actual checksum as well as - * an assertion that it is valid, but the protocol - * stack doesn't actually use it so we don't bother. - * If it was necessary we could grovel in the packet - * to find it. */ - (void) hcksum_assoc(mp, NULL, NULL, 0, 0, 0, 0, - HCK_FULLCKSUM | HCK_FULLCKSUM_OK, KM_NOSLEEP); + mac_hcksum_set(mp, 0, 0, 0, 0, HCK_FULLCKSUM_OK); } return (mp); @@ -152,8 +145,7 @@ xnbu_cksum_to_peer(xnb_t *xnbp, mblk_t *mp) uint16_t r = 0; uint32_t pflags; - hcksum_retrieve(mp, NULL, NULL, NULL, NULL, - NULL, NULL, &pflags); + mac_hcksum_get(mp, NULL, NULL, NULL, NULL, &pflags); /* * If the protocol stack has requested checksum |