Hi Giuseppe,
Le 08/07/2020 à 09:59, Giuseppe Sacco a écrit :
Hello Cristophe,
Il giorno mar, 07/07/2020 alle 17.34 +0200, Giuseppe Sacco ha scritto:
Il giorno mar, 07/07/2020 alle 16.52 +0200, Christophe Leroy ha
scritto:
Le 07/07/2020 à 16:03, Giuseppe Sacco a écrit :
Hello Cristophe,
Can you tell which defconfig you use or provide your .config
You may get the standard one from debian or a reduced one that I
made on purpose. The latter is here:
https://eppesuigoccas.homedns.org/~giuseppe/config-5.4.50.gz
(boot)
https://eppesuigoccas.homedns.org/~giuseppe/config-5.6.19.gz
(no boot)
Thanks
Can you provide the complete output when it works, so that I can
see
what is after the place it stops when it fails.
Here it is:
https://eppesuigoccas.homedns.org/~giuseppe/dmesg-5.4.40-minimo.gz
And can you try without CONFIG_VMAP_STACK on 5.6.19
Sure, I'll let you know.
No, this change did not make the kernel boot. I only changed the option
you proposed:
$ grep VMAP .config
CONFIG_HAVE_ARCH_VMAP_STACK=y
# CONFIG_VMAP_STACK is not set
Ok, at least it is not that. I wanted to be sure because this is a huge
change added recently that is selected by default.
I tried on QEMU with your config, it boots properly.
So I think the only way now will be to bisect. Hope you were able to
setup a cross compiler on a speedy machine.
Christophe
