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Re: azalia chipset not working with xen



On Thu, Nov 09, 2006 at 11:51:01AM +0100, Pierrick Brossin wrote:
> On Tue, Nov 07, 2006 at 05:40:35PM +0100, Pierrick Brossin wrote:
> > _bus_dmamem_map [..] +0x14d
> > azalia_alloc_dmamem [..] +0xc4
> > azalia_attach_intr [..] +0xee
> > config_process_deferred [..] +0x44
> > configure [..] +0x4b
> > main [..] +0xd9
> 
> I have no clue how memory should be handled in xen dom0. Is it different
> from a normal kernel ? If not why would it fail allocating memory ?
> 
> What does it mean "at [..] +0xc4" is c4 line 196 ? It doesnt seem to be
> that. How can I debug this by myself.

It's the offset inside the function.  In the object code, that is.

If you have a kernel with debug info (i.e., you have makeoptions
DEBUG="-g" in your kernel configuration file), you can have an idea
where it faults with e.g., objdump -S.

-- 
Quentin Garnier - cube%cubidou.net@localhost - cube%NetBSD.org@localhost
"You could have made it, spitting out benchmarks
Owe it to yourself not to fail"
Amplifico, Spitting Out Benchmarks, Hometakes Vol. 2, 2005.

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