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| author | David S. Miller <davem@davemloft.net> | 2018-02-01 17:36:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-02-01 17:36:04 +0300 |
| commit | 26c26ab02c49e64dbac3a9f56806005bc9e8b914 (patch) | |
| tree | 0f9864224175e08f9570804f2be150f459cf37e8 /drivers/net/ethernet/emulex/benet/be_main.c | |
| parent | 255442c93843f52b6891b21d0b485bf2c97f93c3 (diff) | |
| parent | 8914a595110a6eca69a5e275b323f5d09e18f4f9 (diff) | |
| download | linux-26c26ab02c49e64dbac3a9f56806005bc9e8b914.tar.xz | |
Merge branch 'bnx2x-disable-GSO-on-too-large-packets'
Daniel Axtens says:
====================
bnx2x: disable GSO on too-large packets
We observed a case where a packet received on an ibmveth device had a
GSO size of around 10kB. This was forwarded by Open vSwitch to a bnx2x
device, where it caused a firmware assert. This is described in detail
at [0].
Ultimately we want a fix in the core, but that is very tricky to
backport. So for now, just stop the bnx2x driver from crashing.
When net-next re-opens I will send the fix to the core and a revert
for this.
v4 changes:
- fix compilation error with EXPORTs (patch 1)
- only do slow test if gso_size is greater than 9000 bytes (patch 2)
Thanks,
Daniel
[0]: https://patchwork.ozlabs.org/patch/859410/
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_main.c')
0 files changed, 0 insertions, 0 deletions