Supermicro AOC-STGN-i1s Fiber 10gb PCIe Ethernet INTEL x520-da1 82599 E

[Dirk Fleischer]

I had success flashing an iPXE rom on the NIC mentioned above.
lspci output:
41:00.0 Ethernet controller [0200]: Intel Corporation 82599 10 Gigabit 
Network Connection [8086:1557] (rev 01)

df@mobilex:~/nfs-home/Dokumente/iPXE/Intel Corporation 82599 10 Gigabit$ 
sudo flashrom -p nicintel_spi:pci=41:00.0 -w ipxe.rom
flashrom v0.9.9-r1954 on Linux 5.3.0-46-generic (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
===
This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output
to [e-mail] if it works for you. Please add the name of your
PCI device to the subject. Thank you for your help!
===
Found Winbond flash chip "W25X40" (512 kB, SPI) on nicintel_spi.
Reading old flash chip contents... done.
Erasing and writing flash chip... Erase/write done.
Verifying flash... VERIFIED.


Greetings,
Dirk