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authorAmerigo Wang <amwang@redhat.com>2013-01-10 22:52:54 +0000
committerDavid S. Miller <davem@davemloft.net>2013-01-11 15:55:10 -0800
commitf7e9e230f41f991a6e3e7cb6096424fdfb626081 (patch)
tree726a5365ab93e2245f25556edbe887925af66a0d /net/wireless/core.c
parent7b514a886ba50e3b99295b00805f0d5ad750ca66 (diff)
qlge: remove NETIF_F_TSO6 flag
It is werid that qlge driver supports NETIF_F_TSO6 but not NETIF_F_IPV6_CSUM. This also causes some kernel warning [1] when VLAN device setups on a qlge interface. I think the qlge hardware doesn't support NETIF_F_IPV6_CSUM, so we have to just remove the NETIF_F_TSO6 flag. After this patch, the TCP/IPv6 traffic becomes normal again, no kernel warnings any more. NOTE: I only tested it on 2.6.32 kernel, even if the upstream kernel could fix this automatically (it is hard to track NETIF* flags), removing it is also safe. 1. https://bugzilla.redhat.com/show_bug.cgi?id=891839 Cc: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Cc: Ron Mercer <ron.mercer@qlogic.com> Cc: linux-driver@qlogic.com Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless/core.c')
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