[haiku-development] Re: Installing Haiku - no installable partitions found

  • From: Ingo Weinhold <ingo_weinhold@xxxxxx>
  • To: haiku-development@xxxxxxxxxxxxx
  • Date: Wed, 08 Feb 2012 14:02:11 +0100

On 2012-02-08 at 09:34:14 [+0100], Paavo Nurminen <paavo.nurminen@xxxxxxxx> 
wrote:
> Theory and practice does not seem to meet. Step by step, valid,
> instructions, please.
> 
> I read from User Guide, Boot Loader section:
> "If "debug syslog" is enabled, a warm reboot after a crash (PANIC??) shows
> these additional options:
> -Display syslog from previous session
> -Save syslog from previous session"
> 
> These options are not shown upon reboot.

The feature had been broken for while, IIRC including the alpha 3 release. 
So if you're still testing with that one, that would explain it. With a 
recent revision the feature should work though (at least it does on my 
machines). I seem to recall a report that it still doesn't on some hardware, 
for which I don't have an explanation ATM.

> I have made one experiment where I chose 'Display syslog on screen'.
> Several screen fulls were shown and it showed that my system was
> correctly identified. After AHCI section came PANIC, showing this
> message:
> PANIC: acquire_spinlock(): Failed to acquire spinlock 0x80175a08 for a
> long time!

That is a known issue. Disabling SMP might help. Since you get to KDL 
anyway, using the "syslog" command yields better results, though.

CU, Ingo

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