Re: [Bug 42502] PROBLEM: USB 1.1 (and up) not working on AMD R900 Series chipset

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Oct 19, 2011 at 2:59 AM, Oliver Schinagl <oliver@xxxxxxxxxxx> wrote:
>
> I've updated the BIOS to the latest version supplied by the manufacturer and
> ran 2 new dmesges. I diffed them (stripped of timestamps) with the original
> ones. It did not solve or influence USB support on a 64bit kernel in any
> way. So still USB less on this specific board.
>
> I'd update the bugreport, but the bugzilla is still offline :(

Sorry that this hasn't gone anywhere.  I really miss the bugzilla to
keep track of things like this.

I did notice from your previous dmesg logs that your 32-bit kernel
includes the xhci_hcd driver, but the 64-bit one does not.  Is that
because you disabled USB 2 & 3 (sorry, I'm pretty USB-illiterate)?

I didn't see any IRQ-related differences between your 32-bit and 64-bit logs.

Let's back up to the beginning.  The 64-bit Ubuntu kernel boots fine
with no USB devices, but extremely slowly when any USB devices are
attached, right?  Can you collect those two dmesg logs?

Bjorn
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux