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2 Commits

Author SHA1 Message Date
Jesper Dangaard Brouer
ba2c114db0 tc-policy: Take into account locally generated traffic 
The BPF-prog "not_txq_zero" also needed to take into account
that skb->queue_mapping usually isn't set for locally
generated traffic.

I worry that sockets can set another queue id that could
override our (BPF choice) in netdev_pick_tx().
See sk_tx_queue_set() and sk_tx_queue_get().

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
 2022-02-01 13:28:20 +01:00
Jesper Dangaard Brouer
e72d309789 tc-policy: Monitor TXQ usage with bpftrace script 
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
 2022-02-01 11:56:32 +01:00