[Bug 518567] Re: armel/versatile: Can't kexec
Loïc Minier
lool at dooz.org
Mon Mar 8 09:10:43 UTC 2010
Tried again with the kernel at
http://people.canonical.com/~roc/kernel/kexec/ prepared by Bryan from
the sources at http://kernel.ubuntu.com/git?p=roc/ubuntu-
lucid.git;a=shortlog;h=refs/heads/kexec-versatile:
qemu-system-arm -m 256 -drive file=lucid.img,media=disk -M versatilepb
-cpu cortex-a8 -kernel linux-
image-2.6.32-16-versatile_2.6.32-16.24/boot/vmlinuz-2.6.32-16-versatile
-append 'root=/dev/sda console=ttyAMA0,115200 S' -nographic
kexec -l vmlinuz-2.6.32-16-versatile --append="rootwait root=/dev/sda console=ttyAMA0,115200 S"
kexec -e
All I get is:
[ 87.854989] Starting new kernel
But at least it doesn't dump core anymore; apparently it avoids writing
bogus data over the I/O space.
I also tried without rootwait, but I really get no more output after
"Starting new kernel" despite the use of a serial console.
--
armel/versatile: Can't kexec
https://bugs.launchpad.net/bugs/518567
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