Suspend problem on FreeBSD 5.3-STABLE

[Christopher Sean Hilton]

Nate Lawson wrote:

> M. Warner Losh wrote:
> 
>> In message: <20050108232038.GA28906 at yavin.vindaloo.com>
>>             Christopher Sean Hilton <chris at vindaloo.com> writes:
>> : Second, what I haven't been able to completely research:
>> : :      The PC card bus dies when on the first suspend resume. There
>> :      seems to be no way to restart it.
>> : : The second issue may be a configuration problem. I'm interested in
>> : hearing from anyone who is running 5.3-STABLE on a laptop so I can
>> : gather a list of all the configuration places and write a webpage on
>> : it.
>>
>> I've not had a laptop that would suspend/resume for a long time, so I
>> haven't been able to test pccard/cardbus' behavior on suspend/resume.
> 
> 
> My cardbus works fine after suspend/resume.  The only current bug is the 
> extremely long time before resume methods run that was introduced in the 
> past couple weeks.
> 

This afternoon I retested. Here's a better description of the problem. 
My Netgear FA511 Card is not reinitialized after a suspend/resume cycle. 
I had thought that the problem was a cardbus issue but it only affects 
this one card. Some interesting information about this card: It's a 
32bit cardbus adapter served by the dc driver. Plugging in a Netgear 
FA411 16 bit PCMCIA card after a suspend/resume works as expected. I 
will try to down the interface and kldunload the dc driver before 
shutdown to see if that helps.


-- chris