[coreboot] Asus M2V-MX SE: Resume from S3 broken: `CBFS: ERROR: No file header found at 0x0 - try next aligned address: 0x40.`

Paul Menzel paulepanter at users.sourceforge.net
Wed Jan 1 17:46:49 CET 2014


Dear coreboot folks,


the issue is still not solved, so here is an update.

First of all, my thanks go to Kyösti for helping me debug this issue in
#coreboot on <irc.freenode.net>.

According to Kyösti there is fairly strong evidence of RAM / stack
corruption during S3 resume.

Memtest 5.00b5 successfully passed twice run from GRUB 2 on hard disk
with coreboot and SeaBIOS payload. I’ll still have to test resume from
S3 with other memory modules.

Kyösti pushed a AMD K8/Fam 10h CAR rewrite to Gerrit [1]. Additionally
he provided the attached diff [2] to capture a stacktrace. Please find
my logs with `PRINT_IN_CAR` set to 0 and 1 attached.

Testing from other owners of the Asus M2V-MX SE would be very helpful as
resume from suspend to RAM was supposedly working in the past for them.


Thanks,

Paul


[1] http://review.coreboot.org/#/c/4583/
[2] http://dpaste.com/1530246/
    (Use `sp++` instead of `sp += 4`.)
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