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    SubjectRe: Need pci rescan in order to get my mmc reader
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    ping **2

    On Thu, Jan 26, 2012 at 10:54 AM, Bastien ROUCARIES
    <roucaries.bastien@gmail.com> wrote:
    > On Mon, Jan 23, 2012 at 2:51 PM, Chris Ball <cjb@laptop.org> wrote:
    >> Hi,
    >>
    >> On Mon, Jan 23 2012, Bastien ROUCARIES wrote:
    >>> On Sun, Jan 15, 2012 at 12:55 PM, bastien ROUCARIES
    >>> <roucaries.bastien@gmail.com> wrote:
    >>>> I am hit by the same bug than here
    >>>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/703180
    >>>>
    >>>> I order to get my mmc reader functionnal I need to put a mmc card
    >>>> and do a pci rescan manualy.
    >>>>
    >>>> What could be done  ?
    >>>>
    >>>> What do you need in order to help ?
    >>>>
    >>>> Thanks
    >>
    >> I'm not sure there's anything I (at the MMC layer) can do to help;
    >> having a visible PCI device is a prerequisite for working MMC.
    >>
    >> Have you tried a recent upstream kernel, and looked for any available
    >> BIOS updates for your laptop?
    >
    > BIOS is lasted and kernel is 3.1.
    >
    > I know that  PCI device is a prerequisite  but I believe it is
    > possible to run some quirk on this laptop, in order to get the mmc
    > reader up earlier.
    >
    > See also https://bugzilla.kernel.org/show_bug.cgi?id=40802
    >
    > perhap loading by default pci hotplug and do a rescan every second ?
    >
    > Bastien
    >>
    >> Thanks,
    >>
    >> - Chris.
    >> --
    >> Chris Ball   <cjb@laptop.org>   <http://printf.net/>
    >> One Laptop Per Child
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