Re: [Bugme-new] [Bug 15621] New: BUG: unable to handle kernelpaging request - comm: pccardd

From: Dominik Brodowski
Date: Thu Mar 25 2010 - 13:20:15 EST



On Thu, Mar 25, 2010 at 10:51:39AM -0600, Bjorn Helgaas wrote:
> > It looks like the iomem_resource tree got wrecked. Has anyone been
> > changing anything in there lately?
>
> My pci=use_crs patches change the contents of the iomem_resource tree,
> and it's possible they broke some assumptions PCMCIA was making, so
> you might see if "pci=nocrs" makes any difference. If it does, please
> attach an acpidump and the entire dmesg logs with and without that option.

... and /proc/iomem as well as /proc/ioports , please.
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