Code:
$ mesaflash --device ethernet --addr 192.168.1.121 --verbose
ETH device 7I94T at ip=192.168.1.121
Communication:
transport layer: ethernet IPv4 UDP
ip address: 192.168.1.121
mac address: 00:60:1B:18:80:0F
protocol: LBP16 version 3
Board info:
Flash size: 16Mb (id: 0x14)
Connectors count: 2
Pins per connector: 21
Connectors names: Expansion+Serial 0..1 Serial 1..7
FPGA type: T20F256
Number of leds: 4
Board firmware info:
memory spaces:
0: HostMot2 (registers, RW, 32-bit) [size=64K]
1: KSZ8851 (registers, RW, 16-bit) [size=256]
2: EtherEEP (EEPROM, RW, 16-bit) [size=128], page size: 1, erase size: 1
3: FPGAFlsh (flash, RW, 32-bit) [size=16M], page size: 256, erase size: 65536
4: Timers (memory, RW, 16-bit) [size=16]
6: LBP16RW (memory, RW, 16-bit) [size=16]
7: LBP16RO (memory, RO, 16-bit) [size=16]
[space 0] HostMot2
[space 2] Ethernet eeprom:
mac address: 00:60:1B:18:80:0F
ip address: 10.10.10.10
board name: 7I94T
user leds: eth debug
[space 3] FPGA flash eeprom:
flash size: 16Mb (id: 0x14)
[space 4] timers:
uSTimeStampReg: 0x93D1
WaituSReg: 0x0000
HM2Timeout: 0x0000
[space 6] LBP16 control/status:
packets received: all 43523, UDP 4, bad 0
packets sent: all 43423, UDP 4, bad 0
parse errors: 0, mem errors 0, write errors 0
error flags: 0x0000
debug LED ptr: 0x0008
scratch: 0x0000
[space 7] LBP16 info:
board name: 7I94T
LBP16 protocol version 3
board firmware version 18
IP address jumpers at boot: fixed 192.168.1.121
I also did some tests on my laptop (which has latency errors all the time), and it came back with slightly worse values:
Code:
$ sudo chrt 99 ping -i .001 -q -c 60000 192.168.1.121
PING 192.168.1.121 (192.168.1.121) 56(84) bytes of data.
--- 192.168.1.121 ping statistics ---
60000 packets transmitted, 60000 received, 0% packet loss, time 60025ms
rtt min/avg/max/mdev = 0.141/0.263/0.571/0.023
