From mboxrd@z Thu Jan  1 00:00:00 1970
From: Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU>
Subject: Re: [ANNOUNCE] 3.0-rt3
Date: Tue, 26 Jul 2011 16:57:58 -0700
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To: Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU>
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On 07/26/2011 04:52 PM, Fernando Lopez-Lezcano wrote:
> On 07/26/2011 02:13 AM, Uwe Kleine-K=F6nig wrote:
>> On Mon, Jul 25, 2011 at 03:55:21PM -0700, Fernando Lopez-Lezcano wro=
te:
>>> On 07/24/2011 03:33 AM, Thomas Gleixner wrote:
>>>> Dear RT Folks,
>>>>
>>>> I'm pleased to announce the 3.0-rt3 release.
>>>
>>> Thanks!!... testing on a dual core laptop, fedora 15, 32 bit:
>>>
>>> [ 32.169727] BUG: MAX_LOCKDEP_ENTRIES too low!
>>> [ 32.169730] turning off the locking correctness validator.
>>>
>>> (where do I change this?)
>> I'd guess you need to increase MAX_LOCKDEP_ENTRIES which is defined =
in
>> kernel/lockdep_internals.h.
>>
>> BTW, I hit that, too.
>
> Thanks, I upped that to 32768 (16384) but on boot I got another
> complaint about MAX_LOCKDEP_CHAINS so I changed MAX_LOCKDEP_CHAIN_BIT=
S
> from 15 to 31 and, well, the kernel build complains about "size of ar=
ray
> 'local_chains' is too large" (chain_hlocks as well) and does not buil=
d...
>
> Oh well...

(I meant to myself - of COURSE, _think_ before changing things and=20
meditate about the implications of power mathematical operations).

:-)
-- Fernando
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