Re: unaligned accesses in SLAB etc.

From: Meelis Roos
Date: Wed Oct 15 2014 - 04:05:07 EST

> > My only other current sparc64 problems that I am seeing - V210/V440 die
> > during bootup if compiled with gcc 4.9 and V480 dies with FATAL
> > exceptions during bootups since previous kernel release. Maybe also
> > exit_mmap warning - I do not know if they have been fixed, I see them
> > rarely.
> The gcc-4.9 case is interesting, are you saying that a gcc-4.9 compiled
> kernel works fine on other systems?

Yes, all USII based systems work fine with Debian gcc-4.9, as does
T2000. Of USIII* systems, V210 and V440 exhibit the boot hang with
gcc-4.9 and V480 crashes wit FATAL exception during boot that is
probably earlier than the gcc boot hang so I do not know about V480 and
gcc-4.9. V240 not tested because of fan failures, V245 is in the queue
for setup but not tested so far.

Meelis Roos (mroos@xxxxxxxx)
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