Re: 2.6.13-rc4-mm1

From: Andrew Morton (akpm_at_osdl.org)
Date: 07/31/05

  • Next message: Andrew Morton: "Re: 2.6.13-rc4-mm1" 
    Date:	Sun, 31 Jul 2005 10:42:14 -0700
To: Michael Thonke <iogl64nx@gmail.com>

    (cc linux-usb-devel)

    Michael Thonke <iogl64nx@gmail.com> wrote:
    >
    > Hello Andrew,
    >
    > the ACPI bug or the problems with 2.6.13-rc3-mm[2,3] gone.
    > The system boots now noiseless, except on problem with USB.
    >
    > If my Prolific USB-Serialadapter plugged in on reboot
    > the ehci_hcd driver complains about a Hand-off bug in Bios.
    >
    > -> snip
    >
    > ehci_hcd 0000:00:1d.7: EHCI Host Controller
    >
    > ehci_hcd 0000:00:1d.7: debug port 1
    >
    > ehci_hcd 0000:00:1d.7: BIOS handoff failed (104, 01010001)
    >
    > ehci_hcd 0000:00:1d.7: continuing after BIOS bug...
    >
    > ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
    >
    > ehci_hcd 0000:00:1d.7: irq 161, io mem 0xd2dffc00
    >
    > -> snip
    >
    >
    > I wonder about this because all other USB devices working without this
    > message on boot.
    >
    > USB Mouse,Keyboard and USB Storage and all mixed from USB 1.1 and 2.
    >
    > When I rebooted without plugged Prolific Adapter and plug them in the
    > same port
    > the kernel prints this message.
    >
    > ->snip
    >
    > usb 4-1: new full speed USB device using uhci_hcd and address 2
    >
    > pl2303 4-1:1.0: PL-2303 converter detected
    >
    > usb 4-1: PL-2303 converter now attached to ttyUSB0
    >
    > -> snip
    >
    >
    > Any Ideas what could be wrong here?

    Nope. Can you identify the most recent kernel which didn't have these
    problems?
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

  • Next message: Andrew Morton: "Re: 2.6.13-rc4-mm1"

    Relevant Pages

    • RE: 2.6.13-rc4-mm1
      ... >To: Andrew Morton ... >The system boots now noiseless, except on problem with USB. ... >If my Prolific USB-Serialadapter plugged in on reboot ...
      (Linux-Kernel)
    • 120 gig usb 3000LE external drive problems
      ... I have a 120 gig 3000LE external usb hard drive. ... on a clients computer up to Oct 21 04 with data on it. ... the system boots very slow with this device attached to the usb but i get no ... I have noticed other similar complaints but haven't heard of a solution that ...
      (microsoft.public.windowsxp.hardware)
    • KITL communications aborted
      ... I have a USB keyboard plugged into my USB host hardware ... If I build a release version with KITL it boots just ... If disconnect the USB keyboard(or any USB device really) and then boot ... via KITL the system boots just fine and then if I plug my USB device ...
      (microsoft.public.windowsce.platbuilder)
    • RE: Is there a method to not probe certain devices at startup?
      ... yes, but not the usb, I really wish there was. ... At least your system boots. ... Installing FreeBSD means I have to ... 2 ports with 2 removable, ...
      (freebsd-questions)
    • [BK PATCH] USB fixes for 2.6.10-rc2
      ... Patches will be posted to linux-usb-devel as a follow-up thread for ... o USB: new defice for usb serial pl2303 ... o USB Storage: Remove unnecessary state testing ...
      (Linux-Kernel)