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| author |  Netanel Belgazal <netanel@annapurnalabs.com>
| 2017-02-09 15:21:30 +0200 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2017-02-09 22:27:06 -0500 |
| commit | 422e21e7619bb8751aa1cd32a9b671b1baaf3d18 (patch) | |
| tree | 148a55498952cccdbfd88f766da4758a68af57f7 /drivers/net/ethernet/amazon | |
| parent | net/ena: fix ethtool RSS flow configuration (diff) | |
| download | linux-422e21e7619bb8751aa1cd32a9b671b1baaf3d18.tar.gz linux-422e21e7619bb8751aa1cd32a9b671b1baaf3d18.tar.bz2 linux-422e21e7619bb8751aa1cd32a9b671b1baaf3d18.zip | |
net/ena: fix RSS default hash configuration
ENA default hash configures IPv4_frag hash twice instead of
configure non-IP packets.
The bug caused IPv4 fragmented packets to be calculated based on
L2 source and destination address instead of L3 source and destination.
IPv4 packets can reach to the wrong Rx queue.
Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/amazon')
| -rw-r--r-- | drivers/net/ethernet/amazon/ena/ena_com.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c index 3066d9c99984..46aad3a4f6e3 100644 --- a/drivers/net/ethernet/amazon/ena/ena_com.c +++ b/drivers/net/ethernet/amazon/ena/ena_com.c @@ -2184,7 +2184,7 @@ int ena_com_set_default_hash_ctrl(struct ena_com_dev *ena_dev) hash_ctrl->selected_fields[ENA_ADMIN_RSS_IP4_FRAG].fields = ENA_ADMIN_RSS_L3_SA | ENA_ADMIN_RSS_L3_DA; - hash_ctrl->selected_fields[ENA_ADMIN_RSS_IP4_FRAG].fields = + hash_ctrl->selected_fields[ENA_ADMIN_RSS_NOT_IP].fields = ENA_ADMIN_RSS_L2_DA | ENA_ADMIN_RSS_L2_SA; for (i = 0; i < ENA_ADMIN_RSS_PROTO_NUM; i++) { |