RE: 2.6.13-rc4-mm1

From: Aleksey Gorelov (Aleksey_Gorelov_at_Phoenix.com)
Date: 08/01/05

  • Next message: Andrew Morton: "Re: [patch] remove sys_set_zone_reclaim()"
    Date:	Mon, 1 Aug 2005 10:26:51 -0700
    To: "Michael Thonke" <iogl64nx@gmail.com>, "Andrew Morton" <akpm@osdl.org>
    
    

     

    >-----Original Message-----
    >From: linux-kernel-owner@vger.kernel.org
    >[mailto:linux-kernel-owner@vger.kernel.org] On Behalf Of Michael Thonke
    >Sent: Sunday, July 31, 2005 8:12 AM
    >To: Andrew Morton
    >Cc: linux-kernel@vger.kernel.org
    >Subject: Re: 2.6.13-rc4-mm1
    >
    >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?
    >
    Could you try 'usb-handoff' as a kernel parameter. Is it any better ?

    Aleks.
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  • Next message: Andrew Morton: "Re: [patch] remove sys_set_zone_reclaim()"

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