smartmontools panics 9.1-RELEASE on sunfire 240

[Marius Strobl]

On Tue, Feb 05, 2013 at 01:06:51AM -0500, Kurt Lidl wrote:
> On Wed, Jan 23, 2013 at 11:10:24PM +0100, Marius Strobl wrote:
> > Could you please revert the patches to sys/cam/cam_periph.c and smartd.cpp
> > of smartmontools and try with the following kernel patch instead?
> > http://people.freebsd.org/~marius/ata_pio_odd_buf.diff
> 
> OK - I was finally able to test this out.
> 
> I completely reverted a machine (sunfire V120) to a stock 9.1-RELEASE
> kernel.  I completely reverted the smartmontools.
> 
> I double-checked that the combination of that kernel, and that binary
> still caused the problem. Check.
> 
> Then I applied your patch to the kernel and tried the smartd program
> again.  No panic.
> 
> It appears your patch fixes the problem.

Thanks, I've committed it in r246257 and will MFC it to stable/{8,9}.

Marius