Re: [PATCH net] be2net: fix TSO6/GSO issue causing TX-stall on Lancer/BEx

2017-09-13 Thread David Miller
From: Suresh Reddy Date: Wed, 13 Sep 2017 11:12:42 -0400 > IPv6 TSO requests with extension hdrs are a problem to the > Lancer and BEx chips. Workaround is to disable TSO6 feature > for such packets. > > Also in Lancer chips, MSS less than 256 was resulting in TX

[PATCH net] be2net: fix TSO6/GSO issue causing TX-stall on Lancer/BEx

2017-09-13 Thread Suresh Reddy
IPv6 TSO requests with extension hdrs are a problem to the Lancer and BEx chips. Workaround is to disable TSO6 feature for such packets. Also in Lancer chips, MSS less than 256 was resulting in TX stall. Fix this by disabling GSO when MSS less than 256. Signed-off-by: Suresh Reddy