On Tue Apr 20 05:21:28 EDT 2010, tyap...@gmail.com wrote:
> hi,
>
> using 9atom.iso from Apr 19, installation completes but boot freezes.
> here is the transcript:
> cpu0: ...
> pat: ...
> ELCR: CC28
> pcirouting: ignoring south bridge PCI 0.31.0 8086/2810
> oni 0x732 phyno 1, mccv=0x38000000, phyv=0x002
> #l0: rtl8169: 100Mb parport 0x6800 irq 10 tu 1514:001a9272efe7
> #S/sdE: ahci ahci port 0xe000080: sss 1 ncs 31 coal 1 mport 3 led 1 clo 1 ems
> 1
> #S/sdE ahci: Sata II with 4 ports
> 2047M memory, 256M kernel data, 1791m user, 2416 swap
if you have an ide cdrom, could you try booting without?
i spend a few hrs the other day poking around at a similar
problem. my atom board will not reboot via
echo reboot /386/9pccpu>/dev/reboot
if i have an ide cdrom attached. it hangs in approximately
the same place. (though it's hard telling, since there are many
things that happen between the memory line and version ... time.)
here's what i know so far
1. the typical warning about a spurious ipi (inter-processor
interrupt) on reboot is missing.
cpu0: lapicerror: 0x00000000
i don't know what that means yet.
2. compiling sdata out of the kernel results in proper booting.
rebooting after the ide interface has been touched is fatal, even
if ide is compiled out of the reboot kernel.
3. the boot process is started but the machine will lock solid
on the first sleep. (typically the wait(2) for ip/ipconfig to run.)
- erik
