Date: Tue, 23 Mar 2010 19:38:45 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r205530 - stable/7/sys/dev/jme Message-ID: <201003231938.o2NJcjvQ067834@svn.freebsd.org>
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Author: yongari Date: Tue Mar 23 19:38:45 2010 New Revision: 205530 URL: http://svn.freebsd.org/changeset/base/205530 Log: MFC r204225: Add TSO support on VLANs. jme(4) controllers do not require VLAN hardware tagging to make TSO work over VLANs. Modified: stable/7/sys/dev/jme/if_jme.c Directory Properties: stable/7/sys/ (props changed) stable/7/sys/cddl/contrib/opensolaris/ (props changed) stable/7/sys/contrib/dev/acpica/ (props changed) stable/7/sys/contrib/pf/ (props changed) Modified: stable/7/sys/dev/jme/if_jme.c ============================================================================== --- stable/7/sys/dev/jme/if_jme.c Tue Mar 23 19:37:15 2010 (r205529) +++ stable/7/sys/dev/jme/if_jme.c Tue Mar 23 19:38:45 2010 (r205530) @@ -783,7 +783,7 @@ jme_attach(device_t dev) /* VLAN capability setup */ ifp->if_capabilities |= IFCAP_VLAN_MTU | IFCAP_VLAN_HWTAGGING | - IFCAP_VLAN_HWCSUM; + IFCAP_VLAN_HWCSUM | IFCAP_VLAN_HWTSO; ifp->if_capenable = ifp->if_capabilities; /* Tell the upper layer(s) we support long frames. */ @@ -2000,6 +2000,9 @@ jme_ioctl(struct ifnet *ifp, u_long cmd, if ((mask & IFCAP_VLAN_HWCSUM) != 0 && (ifp->if_capabilities & IFCAP_VLAN_HWCSUM) != 0) ifp->if_capenable ^= IFCAP_VLAN_HWCSUM; + if ((mask & IFCAP_VLAN_HWTSO) != 0 && + (ifp->if_capabilities & IFCAP_VLAN_HWTSO) != 0) + ifp->if_capenable ^= IFCAP_VLAN_HWTSO; if ((mask & IFCAP_VLAN_HWTAGGING) != 0 && (IFCAP_VLAN_HWTAGGING & ifp->if_capabilities) != 0) { ifp->if_capenable ^= IFCAP_VLAN_HWTAGGING;
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