Re: cisco airo problem on apm reinsert w/ 2.6.0-*

From: Russell King
Date: Mon Dec 29 2003 - 15:56:02 EST


On Mon, Dec 29, 2003 at 07:06:36PM +0000, Ryan Lackey wrote:
> Since at least 2.6.0-test7, I've had problems when re-inserting my cisco
> airo 340 pc card after sleeping the system. It doesn't happen 100% of
> the time, but happens about 90% of the time -- I haven't figured out a
> pattern yet. Once this happens, I have to reboot before the card will
> work again.

I think a patch appeared on lkml a while ago which fixes this problem,
but I'm unsure what the end result was. It's caused by the airo module
trying to second-guess the kernels behaviour and coming out with the
wrong answer.

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
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