On Thu, Oct 19, 2017 at 09:16:13PM -0500, Matt DeVillier wrote:
> I have a user running one of my SeaBIOS builds on a Asus Chromebook C302sa
> (google/cave) who is having trouble with high-capacity SD cards - they
> aren't detected at all due to timing out during init.  I've tried adjusting
> the various timeouts, and the only change is longer log files.
>
> The SD card in question is a Samsung MB-MC128GA U3 Micro SDXC 128GB EVO
> Plus. Trimmed log below.  The function start indicators were inserted by me
> as part of debugging.
>
> thanks in advance,
> Matt
>
> SeaBIOS (version rel-1.10.0-81-g0fff851-MrChromebox-2017.10.19)
> /7a9fe000\ Start thread
> |7a9fe000| Searching bootorder for: /pci@i0cf8/*@1e,6
> |7a9fe000| sdcard_pci_setup() start
> |7a9fe000| sdcard_controller_setup() start
> |7a9fe000| sdhci@0xd1138000 ver=1002 cap=7568c881 807
> |7a9fe000| sdcard_card_setup() start
> |7a9fe000| sdcard_set_frequency 200 400 fa00
> |7a9fe000| sdcard_pio cmd 0 0 1ff0000
> |7a9fe000| sdcard cmd 0 response 0 0 0 0
> |7a9fe000| sdcard_pio cmd 81a 1aa 1ff0000
> |7a9fe000| sdcard cmd 81a response 1aa 0 0 0
> |7a9fe000| sdcard_pio cmd 371a 0 1ff0000
> |7a9fe000| sdcard cmd 371a response 120 0 0 0
> |7a9fe000| sdcard_pio cmd 2902 0 1ff0000
> |7a9fe000| sdcard cmd 2902 response ff8000 0 0 0
> |7a9fe000| sdcard_pio cmd 371a 0 1ff0000
> |7a9fe000| sdcard cmd 371a response 120 0 0 0
> |7a9fe000| sdcard_pio cmd 2902 40100000 1ff0000
> |7a9fe000| sdcard cmd 2902 response ff8000 0 0 0
> |7a9fe000| sdcard_pio cmd 371a 0 1ff0000
> |7a9fe000| sdcard cmd 371a response 120 0 0 0
> |7a9fe000| sdcard_pio cmd 2902 40100000 1ff0000
> |7a9fe000| sdcard cmd 2902 response ff8000 0 0 0
> <snip ~1s of 371a/2902 sequence repeating>
> |7a9fe000| WARNING - Timeout at sdcard_card_setup:432!
> \7a9fe000/ End thread
> All threads complete.

Hi Matt,

Can you gzip and attach the full log?  (At a minimum, we need to see
the log extracts around the failure.)

-Kevin