lkml.org 
[lkml]   [2006]   [Oct]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.19-rc1: hda_intel: azx_get_response timeout, switching to polling mode...
    At Thu, 5 Oct 2006 09:54:57 +0200,
    Prakash Punnoor wrote:
    >
    > Hi,
    >
    > I didn't get above message with 2.6.18. Usign irqpoll above message doesn't
    > appear, but I think neither it optimal.
    >
    > The kernel is patched with reiser4 and acpi_skip_timer_override quirk is
    > deactivated (see last link why).
    >
    > I tried different combinations (dmesg + .config). Differences are mostly pci
    > mt init, irqpoll, nforce eth napi, pata/ide amd driver
    >
    > http://www.prakash.gmxhome.de/linux/2.6.19-rc1-1.txt.bz2
    > http://www.prakash.gmxhome.de/linux/2.6.19-rc1-2.txt.bz2
    > http://www.prakash.gmxhome.de/linux/2.6.19-rc1-3.txt.bz2
    > http://www.prakash.gmxhome.de/linux/2.6.19-rc1-4.txt.bz2
    >
    > cat /proc/interrupts for 2.6.18 resp .19-rc1
    > http://www.prakash.gmxhome.de/linux/irqs18.txt
    > http://www.prakash.gmxhome.de/linux/irqs19.txt
    >
    > lspci can be found here:
    > http://marc.theaimsgroup.com/?l=linux-kernel&m=115545986619977&w=2

    The latest snd-hda-intel driver uses MSI as default.
    Pass disable_msi=1 module option and see whether it works.

    BTW, the switching to polling mode is relatively harmless (that's why
    it's KERN_WARNING) in comparison with the single_cmd mode that the
    driver uses when polling mode failed too.


    Takashi
    -
    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/

    \
     
     \ /
      Last update: 2006-10-05 12:21    [W:0.023 / U:360.372 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site