I have a Zako box that I installed Linux on, but I’m only seeing the wifi adapter. Nothing showing with either lspci or lsusb related to it. Is there something I should be looking into that could be causing this or should I just go for a USB ethernet adapter?
the ethernet adapter is a PCIe-attached device. Post a cbmem and dmesg log at least
Also useful info like firmware type/version, linux distro/version, etc
Using the Full ROM UEFI 2408.1 for HP Zako. Currently has Debian 12, but attempted with Arch as well.
cbmem.log
CBMEM table of contents:
NAME ID START LENGTH
0. CONSOLE 434f4e53 77fde000 00020000
1. RO MCACHE 524d5346 77fdd000 00000330
2. TIME STAMP 54494d45 77fdc000 00000910
3. MEM INFO 494d454d 77fdb000 00000f48
4. AFTER CAR c4787a93 77fce000 0000d000
5. RAMSTAGE 9a357a9e 77e8a000 00144000
6. SMM BACKUP 07e9acee 77e7a000 00010000
7. SMM COMBUFFER 53534d32 77e6a000 00010000
8. IGD OPREGION 4f444749 77e66000 00003130
9. COREBOOT 43425442 77e5e000 00008000
10. ACPI 41435049 77e3a000 00024000
11. TCPA TCGLOG 54445041 77e2a000 00010000
12. SMBIOS 534d4254 77e22000 00008000
13. VPD 56504420 77ffeae0 00000105
14. FMAP 464d4150 77ffe9a0 00000134
15. ROMSTAGE 47545352 77ffe980 00000004
16. ROMSTG STCK 90357ac4 77ffe8c0 000000a8
17. ACPI GNVS 474e5653 77ffe800 000000b0
18. TPM PPI 54505049 77ffe6a0 0000015a
dmesg.log: dmesg.log - Pastebin.com
need cbmem -1
not the table list
FWIW, I have a 2955U Zako here running 2408.1 and no issues with the built-in ethernet port - works fine here w/ChromeOS Flex and Pop_OS! 20.04
cbmem -1 log found here: cbmem.log with -1 - Pastebin.com
Yeah, I was sure it was working before, but I don’t know if something somehow changed on my hardware or if it just failed. Or if it just wasn’t and I was imagining things…
the Ethernet module isn’t being detected when the PCI bus is being scanned. I’m fairly confident this isn’t a firmware issue as I have 3 other same/similar devices here with no problem, but you can always revert to stock to check if you want
Sure thing. Appreciate the second set of eyes as well as all of the work you’ve done on these devices!