| commit | e7fd2885385157d46c85f282fc6d7d297db43e1f | [log] [tgz] |
|---|---|---|
| author | Willem de Bruijn <willemb@google.com> | Mon Aug 04 22:11:48 2014 -0400 |
| committer | David S. Miller <davem@davemloft.net> | Tue Aug 05 16:35:54 2014 -0700 |
| tree | 14e9d00ed87b2b45882c8cb8dd1b9b4d221724f8 | |
| parent | 09c2d251b70723650ba47e83571ff49281320f7c [diff] |
net-timestamp: SCHED timestamp on entering packet scheduler Kernel transmit latency is often incurred in the packet scheduler. Introduce a new timestamp on transmission just before entering the scheduler. When data travels through multiple devices (bonding, tunneling, ...) each device will export an individual timestamp. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>