diff options
| author | Rosen Penev <[email protected]> | 2024-10-21 17:22:41 -0700 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2024-10-29 15:33:22 +0100 |
| commit | 0a24488d93e8039d046518990291aae827c0eab9 (patch) | |
| tree | f9666738a5c70be91a59801e89e1c36bde8b89cb /tools/perf/scripts/python/netdev-times.py | |
| parent | dd1b082f015317091034bee815b97d911d7a2195 (diff) | |
net: ibm: emac: use netif_receive_skb_list
Small rx improvement. Would use napi_gro_receive instead but that's a
lot more involved than netif_receive_skb_list because of how the
function is implemented.
Before:
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 51556 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.04 sec 559 MBytes 467 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 48228 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.03 sec 558 MBytes 467 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 47600 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.04 sec 557 MBytes 466 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 37252 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.05 sec 559 MBytes 467 Mbits/sec
After:
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 40786 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.05 sec 572 MBytes 478 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 52482 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.04 sec 571 MBytes 477 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 48370 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.04 sec 572 MBytes 478 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 46086 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.05 sec 571 MBytes 476 Mbits/sec
> iperf -c 192.168.1.1
------------------------------------------------------------
Client connecting to 192.168.1.1, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 1] local 192.168.1.101 port 46062 connected with 192.168.1.1 port 5001
[ ID] Interval Transfer Bandwidth
[ 1] 0.00-10.04 sec 572 MBytes 478 Mbits/sec
Signed-off-by: Rosen Penev <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Reviewed-by: Shannon Nelson <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions