pause: add support for dumping statistics
Add support for requesting pause frame stats from the kernel.
# ./ethtool -I -a eth0
Pause parameters for eth0:
Autonegotiate: on
RX: on
TX: on
Statistics:
tx_pause_frames: 1
rx_pause_frames: 1
# ./ethtool -I --json -a eth0
[ {
"ifname": "eth0",
"autonegotiate": true,
"rx": true,
"tx": true,
"statistics": {
"tx_pause_frames": 1,
"rx_pause_frames": 1
}
} ]
v2: - correct print format for u64
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
1 file changed
