diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2020-05-06 11:09:44 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-07 00:11:26 +0300 |
| commit | c619e9a6f52f87b405053edc5abb55d3e36a8e7b (patch) | |
| tree | b9c70fba8860c349e54ec7b0b31756dde2572607 /Documentation/isdn/index.rst | |
| parent | 1d38c2e4941e1add2a89ef7abb22c918bbb3c103 (diff) | |
| download | linux-c619e9a6f52f87b405053edc5abb55d3e36a8e7b.tar.xz | |
s390/qeth: don't use restricted offloads for local traffic
Current OSA models don't support TSO for traffic to local next-hops, and
some old models didn't offer TX CSO for such packets either.
So as part of .ndo_features_check, check if a packet's next-hop resides
on the same OSA Adapter. Opt out from affected HW offloads accordingly.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/isdn/index.rst')
0 files changed, 0 insertions, 0 deletions