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Date:      Thu, 14 Jul 2011 01:59:09 -0700
From:      Doug Barton <dougb@FreeBSD.org>
To:        John Baldwin <jhb@freebsd.org>
Cc:        freebsd-current@freebsd.org
Subject:   Re: cardbus panic: end address is not aligned
Message-ID:  <4E1EAFDD.2010201@FreeBSD.org>
In-Reply-To: <201107121022.16999.jhb@freebsd.org>
References:  <4E100086.7080105@FreeBSD.org> <201107080919.58210.jhb@freebsd.org> <4E1BA36F.5060504@FreeBSD.org> <201107121022.16999.jhb@freebsd.org>

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On 07/12/2011 07:22, John Baldwin wrote:
> On Monday, July 11, 2011 9:29:19 pm Doug Barton wrote:
>> On 07/08/2011 06:19, John Baldwin wrote:
>>
>>> Hmm, well that's odd.  It didn't grow it enough it seems.
>>>
>>>>> Also, can you boot your machine, then do 'sysctl debug.bootverbose=1', insert 
>>>>> the card and record the messages in dmesg when it does?  (You can likely get 
>>>>> those out of kgdb.)
>>
>> I tried your patch, and got some odd results. The good news is, no
>> crash. However it did not actually enable the cards, with or without
>> if_ath being loaded before inserting them. Here is the dmesg output with
>> debug.bootverbose=1. This is with inserting and removing first one card,
>> then the other.
> 
> Hmm, can you try without NEW_PCIB just as a test?  (You'll need to add
> 'nooption NEW_PCIB' to your kernel config file.)

No change. Still no panic, but the cards were not recognized with or
without if_ath loaded in advance.



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