[CentOS] new dell B120 laptop and ehci_hcd

Thu Dec 8 17:56:30 UTC 2005
Jerry Geis <geisj at pagestation.com>

>/Jerry Geis wrote:
/>// I am installing 4.2 on the new dell $499 B120 laptop.
//>/ Centos installs just fine. however, when rebooting
/>/ it is starting udev and then says Disabling IRQ#11 and stops.
/>/ 
/>/ Any ideas on why that would be??
/>/ 
/
>/Do you have a USB devices plugged in? I reinstalled CentOS 4.2 on my 
/>/laptop this past weekend. I forgot to unplug my USB mouse during 
/>/installation and had the same "Disabling IRQ 11" stop. I ended up 
/>/unplugging my mouse and restarting the install and then it was very happy.
/
>/Max
/
>Nothing but the network is pluged in.

>Jerry

I was able to boot into the "linux rescue" mode and did more /proc/interrupts
and Irq 7,10 and 11 are ehci_hcd.

What is going on with the USB that it will not boot in normal mode?

Install booted and installed normally, linux rescue booted (although I still
saw messages about disabling IRQ #11). I see that same message on a normal
boot but it never continues after that...

Any ideas, why USB is stopping this laptop from booting?

Jerry


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.centos.org/pipermail/centos/attachments/20051208/6c6087e8/attachment-0004.html>