Re: [PATCH net-next] ila: Fix checksum neutral mapping

2016-06-15 Thread David Miller
From: Tom Herbert Date: Tue, 14 Jun 2016 16:29:15 -0700 > The algorithm for checksum neutral mapping is incorrect. This problem > was being hidden since we were previously always performing checksum > offload on the translated addresses and only with IPv6 HW csum. > Enabling an ILA router shows t

[PATCH net-next] ila: Fix checksum neutral mapping

2016-06-14 Thread Tom Herbert
The algorithm for checksum neutral mapping is incorrect. This problem was being hidden since we were previously always performing checksum offload on the translated addresses and only with IPv6 HW csum. Enabling an ILA router shows the issue. Corrected algorithm: old_loc is the original locator i