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This driver can do hardware VLAN tagging + checksum offloading.

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In collaboration with:	Mihail Balikov <mihail.balikov interbgc.com>
This commit is contained in:
Gleb Smirnoff 2006-01-30 13:45:55 +00:00
parent 75ee267c22
commit 479b23b772
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=155052
2 changed files with 5 additions and 3 deletions
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3
sys/dev/bge/if_bge.c
View File

@ -2194,7 +2194,7 @@ bge_attach(dev)
IFQ_SET_READY(&ifp->if_snd);
ifp->if_hwassist = BGE_CSUM_FEATURES;
ifp->if_capabilities = IFCAP_HWCSUM | IFCAP_VLAN_HWTAGGING |
IFCAP_VLAN_MTU;
IFCAP_VLAN_MTU | IFCAP_VLAN_HWCSUM;
ifp->if_capenable = ifp->if_capabilities;
#ifdef DEVICE_POLLING
ifp->if_capabilities |= IFCAP_POLLING;
@ -3519,6 +3519,7 @@ bge_ioctl(ifp, command, data)
ifp->if_hwassist = BGE_CSUM_FEATURES;
else
ifp->if_hwassist = 0;
VLAN_CAPABILITIES(ifp);
}
break;
default:

5
sys/dev/em/if_em.c
View File

@ -854,6 +854,7 @@ em_ioctl(struct ifnet *ifp, u_long command, caddr_t data)
}
if (reinit && (ifp->if_drv_flags & IFF_DRV_RUNNING))
em_init(adapter);
VLAN_CAPABILITIES(ifp);
break;
}
default:
@ -2193,8 +2194,8 @@ em_setup_interface(device_t dev, struct adapter * adapter)
ifp->if_capabilities = ifp->if_capenable = 0;
if (adapter->hw.mac_type >= em_82543) {
ifp->if_capabilities |= IFCAP_HWCSUM;
ifp->if_capenable |= IFCAP_HWCSUM;
ifp->if_capabilities |= IFCAP_HWCSUM | IFCAP_VLAN_HWCSUM;
ifp->if_capenable |= IFCAP_HWCSUM | IFCAP_VLAN_HWCSUM;
}
/*