Author: yongari
Date: Thu Sep 30 22:34:15 2010
New Revision: 213316
URL: http://svn.freebsd.org/changeset/base/213316
Log:
Fix IFCAP_TXCSUM/IFCAP_RXCSUM handling. Previously bge(4) used
IFCAP_HWCSUM to know which capability should be changed such that
disabling RX checksun offloading resulted in disabling TX checksum
offloading.
Modified:
head/sys/dev/bge/if_bge.c
Modified: head/sys/dev/bge/if_bge.c
==============================================================================
--- head/sys/dev/bge/if_bge.c Thu Sep 30 22:03:43 2010 (r213315)
+++ head/sys/dev/bge/if_bge.c Thu Sep 30 22:34:15 2010 (r213316)
@@ -4630,15 +4630,19 @@ bge_ioctl(struct ifnet *ifp, u_long comm
}
}
#endif
- if (mask & IFCAP_HWCSUM) {
- ifp->if_capenable ^= IFCAP_HWCSUM;
- if (IFCAP_HWCSUM & ifp->if_capenable &&
- IFCAP_HWCSUM & ifp->if_capabilities)
+ if ((mask & IFCAP_TXCSUM) != 0 &&
+ (ifp->if_capabilities & IFCAP_TXCSUM) != 0) {
+ ifp->if_capenable ^= IFCAP_TXCSUM;
+ if ((ifp->if_capenable & IFCAP_TXCSUM) != 0)
ifp->if_hwassist |= sc->bge_csum_features;
else
ifp->if_hwassist &= ~sc->bge_csum_features;
}
+ if ((mask & IFCAP_RXCSUM) != 0 &&
+ (ifp->if_capabilities & IFCAP_RXCSUM) != 0)
+ ifp->if_capenable ^= IFCAP_RXCSUM;
+
if ((mask & IFCAP_TSO4) != 0 &&
(ifp->if_capabilities & IFCAP_TSO4) != 0) {
ifp->if_capenable ^= IFCAP_TSO4;
_______________________________________________
[email protected] mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "[email protected]"
