[coreboot] Re: [coreboot - Bug #548] Computer Fails To Recognize Upgraded WiFi Card

[Thierry Laurion]

Let me ask the other way around. I'm under NDA.

So what is Google going to do about Inode exhaustion under ext4 fs and
upstream Linux kernel?

Le mer. 14 août 2024, 18 h 45, Jeremy Brown  a écrit :
> Issue #548 has been updated by Jeremy Brown.
>
> Is there anything else I need to provide to get this bug moving? I
> remember one idea discussed previously was backporting later southbridge
> code to my board, can that still be done?
>
> Bug #548: Computer Fails To Recognize Upgraded WiFi Card
> https://ticket.coreboot.org/issues/548#change-1892
> Author: Jeremy Brown
> Status: New
> Priority: Normal
> Target version: none
> Start date: 2024-07-15
>
> I am running coreboot 24.05 on my Lenovo X201.
>
> I decided to upgrade my WiFi card from an Intel Centrino Advanced-N 6205
> to an Intel Wireless-AC 7260; since I selected the option to support Intel
> PCIe cards in my build config I expected everything to work but my computer
> fails to recognize the new card. The old card is still recognized if I
> reinstall it so I know I didn't mess up the socket somehow; I've read
> reports of the 7260 [working with a modded factory BIOS](
> https://richbits.rbarnes.org/installing-the-intel-7260-in-the-thinkpad-x201....)
> so I don't think there's an electrical issue. I've seen [somewhat related
> bugs](https://ticket.coreboot.org/issues/311) but it seems their issue
> isn't mine.
>
> I've attached lspci data from both chips and my build config, lmk if
> additional information is needed.
>
> ---Files--------------------------------
> 6205_lspci_tree.txt (1.63 KB)
> 7260_lspci_tree.txt (1.57 KB)
> 6205_lspci.txt (12.8 KB)
> 7260_lspci.txt (12.2 KB)
> coreboot.cfg (20.1 KB)
> 6205_root_inspection.txt (3.58 KB)
> 7260_root_inspection.txt (3.58 KB)
> 6205_cbmem_dump.txt (43.2 KB)
> 7260_cbmem_dump.txt (42.1 KB)