On Sat, Nov 10, 2018 at 12:32:01PM +0000, Tom Smyth wrote: > Does That card need specific firmware loaded? > like the older bnx cards ? > I dont see a reference to it in the bnxt man page...
The firmware is stored on the card. You can see the firmware package version printed when the driver attaches: bnxt0 at pci16 dev 0 function 0 "Broadcom BCM57404" rev 0x01: fw ver 20.8.171, apic 2 int 8, address 00:0a:f7:ae:e6:c8 or bnxt0 at pci10 dev 0 function 0 "Broadcom BCM57416" rev 0x00: fw ver 20.6.151, apic 131 int 12, address d0:94:66:45:11:d0 > > > On Sat, 10 Nov 2018 at 05:10, David Gwynne <[email protected]> wrote: > > > > > > > > > On 10 Nov 2018, at 12:22 pm, Jonathan Matthew <[email protected]> wrote: > > > > > > On Fri, Nov 09, 2018 at 04:35:38AM -0700, Luthing wrote: > > >> Hello there, > > >> > > >> I am facing an issue with a Broadcom NIC (specs here > > >> https://www.broadcom.com/products/ethernet-connectivity/controllers/bcm57416/#specifications). > > >> > > >> After some troubleshooting, I am not able to resolve listen ARP request > > >> from > > >> my connected switch. > > >> The NIC has negociated 10G with auto neg enabled on the switch. > > >> > > >> The switch is able to see mac address on the port where the BCM NIC is > > >> connected to. The switch can see ARP request going though him from the > > >> NIC. > > >> But, my OBSD cannot receive packets. > > >> > > >> I checked with a tcpdump -i bnxt0, and I see that I am sending ARP > > >> requests, > > >> but not receiving any response. > > > > > > Send the full dmesg from your machine, output of 'ifconfig bnxt', 'vmstat > > > -zi' and > > > probably some tcpdump output if anything shows up there. > > > > > > Have you tried both ports, or just bnxt0? > > > > > >> > > >> A arp -a shows an incomplete mac address. > > >> > > >> > > >> "dmesg | grep bn" output is : > > >> bnxt0 at pci6 dev 0 function 0 "Broadcom BCM57416" rev 0x01: fw ver > > >> 20.8.163, apic 10 int 2, address 01:23:45:67:89 > > >> bnxt1 at pci6 dev 0 function 0 "Broadcom BCM57416" rev 0x01: fw ver > > >> 20.8.163, apic 10 int 5, address 01:23:45:67:8a > > >> bnxt0 at pci6 dev 0 function 0 "Broadcom BCM57416" rev 0x01: fw ver > > >> 20.8.163, apic 10 int 2, address 01:23:45:67:89 > > >> bnxt1 at pci6 dev 0 function 0 "Broadcom BCM57416" rev 0x01: fw ver > > >> 20.8.163, apic 10 int 5, address 01:23:45:67:8a > > > > > > Are those the real mac addresses? They don't look real. > > > > the low bit of the first byte is especially concerning, as that bit > > indicates the address is multicast. definitely looks like a placeholder > > value though, esp as it used on all ports. > > > > > -- > Kindest regards, > Tom Smyth > > Mobile: +353 87 6193172 > The information contained in this E-mail is intended only for the > confidential use of the named recipient. If the reader of this message > is not the intended recipient or the person responsible for > delivering it to the recipient, you are hereby notified that you have > received this communication in error and that any review, > dissemination or copying of this communication is strictly prohibited. > If you have received this in error, please notify the sender > immediately by telephone at the number above and erase the message > You are requested to carry out your own virus check before > opening any attachment. >
