On 30.1.2024. 9:27, Hrvoje Popovski wrote:
> I will prepare one box for this kind of traffic and will contact you and
> marcus
>
>> In theory when going through vlan interface it should remove
>> M_VLANTAG. But something must be wrong and I wonder what.
>>
>> bluhm
Hi,
I've managed to trigger watchdog in lab. It couldn't be possible without
bluhm@ information about ix vlan, thank you.
Jan 30 12:01:09 smc4 /bsd: em5: watchdog: head 123 tail 187 TDH 187 TDT 123
Jan 30 12:01:18 smc4 /bsd: em5: watchdog: head 243 tail 307 TDH 307 TDT 243
Jan 30 12:01:28 smc4 /bsd: em5: watchdog: head 463 tail 15 TDH 15 TDT 463
Jan 30 12:01:37 smc4 /bsd: em5: watchdog: head 413 tail 477 TDH 477 TDT 413
Jan 30 12:01:46 smc4 /bsd: em5: watchdog: head 195 tail 259 TDH 259 TDT 195
Jan 30 12:01:55 smc4 /bsd: em5: watchdog: head 259 tail 323 TDH 323 TDT 259
Jan 30 12:02:05 smc4 /bsd: em5: watchdog: head 333 tail 397 TDH 397 TDT 333
Jan 30 12:02:14 smc4 /bsd: em5: watchdog: head 33 tail 97 TDH 97 TDT 33
Jan 30 12:02:24 smc4 /bsd: em5: watchdog: head 459 tail 11 TDH 11 TDT 459
Jan 30 12:02:33 smc4 /bsd: em5: watchdog: head 447 tail 511 TDH 511 TDT 447
em0 at pci7 dev 0 function 0 "Intel 82576" rev 0x01: msi, address
00:1b:21:61:8a:94
em1 at pci7 dev 0 function 1 "Intel 82576" rev 0x01: msi, address
00:1b:21:61:8a:95
em2 at pci8 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:25:90:5d:c9:98
em3 at pci9 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:25:90:5d:c9:99
em4 at pci12 dev 0 function 0 "Intel I350" rev 0x01: msi, address
00:25:90:5d:c9:9a
em5 at pci12 dev 0 function 1 "Intel I350" rev 0x01: msi, address
00:25:90:5d:c9:9b
em6 at pci12 dev 0 function 2 "Intel I350" rev 0x01: msi, address
00:25:90:5d:c9:9c
em7 at pci12 dev 0 function 3 "Intel I350" rev 0x01: msi, address
00:25:90:5d:c9:9d
smc4# netstat -sp tcp | grep LRO
0 input LRO packets passed through pseudo device
4696315 input LRO generated packets from hardware
13205047 input LRO coalesced packets by network device
0 input bad LRO packets dropped
smc4# netstat -sp tcp | grep TSO
0 output TSO packets software chopped
3672 output TSO packets hardware processed
0 output TSO packets generated
0 output TSO packets dropped
smc4# ifconfig em5 hwfeatures
em5: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> mtu 1500
hwfeatures=31b7<CSUM_IPv4,CSUM_TCPv4,CSUM_UDPv4,VLAN_MTU,VLAN_HWTAGGING,CSUM_TCPv6,CSUM_UDPv6,TSOv4,TSOv6>
hardmtu 9216
lladdr 00:25:90:5d:c9:9b
index 8 priority 0 llprio 3
media: Ethernet autoselect (1000baseT
full-duplex,master,rxpause,txpause)
status: active
inet 192.168.20.1 netmask 0xffffff00 broadcast 192.168.20.255
