On Wed, 2016-11-30 at 09:47 -0500, David Miller wrote: > From: Alexander Duyck <alexander.h.du...@intel.com> > Date: Mon, 28 Nov 2016 10:42:18 -0500 > > > When I implemented the GSO partial support in the Intel drivers I was > using > > lco_csum to compute the checksum that we needed to plug into the IPv4 > > checksum field in order to cancel out the data that was not a part of > the > > IPv4 header. However this didn't take into account that the transport > > offset might be pointing to the inner transport header. > > > > Instead of using lco_csum I have just coded around it so that we can > use > > the outer IP header plus the IP header length to determine where we > need to > > start our checksum and then just call csum_partial ourselves. > > > > This should fix the SIT issue reported on igb interfaces as well as > simliar > > issues that would pop up on other Intel NICs. > > Jeff, are you going to send me a pull request with this stuff or would > you be OK with my applying these directly to 'net'?
Go ahead and apply those to your net tree, I do not want to hold this up.
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