Re: Linux 3.8 broken for MacBookAir5,1

From: Otavio Salvador
Date: Mon Feb 18 2013 - 17:43:52 EST


On Mon, Feb 18, 2013 at 7:38 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote:
> On Mon, 18 Feb 2013, Otavio Salvador wrote:
>
>> >> I thought the ehci-pci module would be load for every ehci PCI; What
>> >> do you think?
>> >
>> > The kernel can't guarantee anything about what driver modules are
>> > loaded. That's up to userspace. In particular, the initramfs image
>> > must be set up properly (if that is where these modules are loaded
>> > from).
>>
>> But why kernel cannot load it if we have a PCI subsystem? Or do you
>> think my initrd did not put the module on the initramfs image?
>
> That's exactly what I think. See this message and the corresponding
> thread:
>
> http://marc.info/?l=linux-usb&m=136074995914335&w=2

Thanks Alan, this was the problem.

Regards,

--
Otavio Salvador O.S. Systems
E-mail: otavio@xxxxxxxxxxxxxxxx http://www.ossystems.com.br
Mobile: +55 53 9981-7854 http://projetos.ossystems.com.br
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/