On Thu, Feb 28, 2008 at 05:24:47PM -0700, Wesley J. Landaker wrote:
> On Thursday 28 February 2008 11:29:07 Martin Michlmayr wrote:
> > I get unaligned accesses on ia64 when I run mimms; not all the time
> > though:
> [...]
> > 'mimms.wmv' Connecting...mimms(24902): unaligned access to
> > 0x60000000000444f2, ip=0x200000000004ce10 mimms(24902): unaligned access
> > to 0x60000000000445e2, ip=0x200000000004ce10 118.70 KiB / 70.89 MiB
> > (12.39 KiB/s, 1.63 hours remaining)
> > 882:[EMAIL PROTECTED]: ~]
> 
> Wow, how obnoxious!
> 
> My initial guess is this is actually a libmms bug, since mimms itself 
> doesn't do anything special, but it could be hard to track down without 
> knowing where it's dying for sure.... =(
> 
> I'll probably need someone to help debug this one.

Wesley,
 Hopefully this helps you debug:
   http://gelato.unsw.edu.au/IA64wiki/UnalignedAccesses

 The prctl/gdb trick is quite handy for finding where these issues
are. If you don't have access to an ia64 box (merulo should work if
you're a DD), either Martin or I can probably collect a backtrace for
you.

-- 
dann frazier




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