Thanks! Gonna check it out and see if I can help there. There is a
workaround, I know, but is a tad annoying :-)

Cheers


2013/3/7 Sparhawk <email address hidden>

> Hi Ivan, the link is in the bug info at the top of the page, where it says
> "Assigned to… linux-kernel-bugs #44021".
> (It's http://bugzilla.kernel.org/show_bug.cgi?id=44021 )
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/995743
>
> Title:
>   197b:2394 Internal SD card reader is not working on Dell XPS 17 L502X
>
> Status in The Linux Kernel:
>   Confirmed
> Status in “linux” package in Ubuntu:
>   Confirmed
>
> Bug description:
>   If I start up the computer with no SD card in the reader, it will not
>   recognise SD cards inserted.
>
>   WORKAROUND: If you start up the computer with an SD card inserted, all
>   is good.
>
>   WORKAROUND: The following rescan will find the SD card.
>
>   sudo su -l
>   echo 1 > /sys/bus/pci/rescan
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 12.04
>   Package: linux-image-3.2.0-24-generic 3.2.0-24.37
>   ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
>   Uname: Linux 3.2.0-24-generic x86_64
>   AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
>   ApportVersion: 2.0.1-0ubuntu7
>   Architecture: amd64
>   ArecordDevices:
>    **** List of CAPTURE Hardware Devices ****
>    card 0: PCH [HDA Intel PCH], device 0: ALC665 Analog [ALC665 Analog]
>      Subdevices: 1/1
>      Subdevice #0: subdevice #0
>   AudioDevicesInUse:
>    USER        PID ACCESS COMMAND
>    /dev/snd/controlC0:  lee       20624 F.... pulseaudio
>   CRDA:
>    country AU:
>     (2402 - 2482 @ 40), (N/A, 20)
>     (5170 - 5250 @ 40), (3, 23)
>     (5250 - 5330 @ 40), (3, 23), DFS
>     (5735 - 5835 @ 40), (3, 30)
>   Card0.Amixer.info:
>    Card hw:0 'PCH'/'HDA Intel PCH at 0xf3c00000 irq 55'
>      Mixer name : 'Intel CougarPoint HDMI'
>      Components : 'HDA:10ec0665,10280571,00100003
> HDA:80862805,80860101,00100000'
>      Controls      : 31
>      Simple ctrls  : 13
>   Date: Mon May  7 13:52:09 2012
>   HibernationDevice: RESUME=UUID=131e7674-2f9b-4de3-b917-8d79a5a64e28
>   InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64
> (20111012)
>   MachineType: Dell Inc. Dell System XPS L702X
>   ProcFB: 0 inteldrmfb
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic
> root=UUID=157174fa-f17e-471d-9008-353e4499b5f8 ro
>   RelatedPackageVersions:
>    linux-restricted-modules-3.2.0-24-generic N/A
>    linux-backports-modules-3.2.0-24-generic  N/A
>    linux-firmware                            1.79
>   SourcePackage: linux
>   StagingDrivers: mei
>   UpgradeStatus: Upgraded to precise on 2012-04-29 (7 days ago)
>   dmi.bios.date: 01/10/2012
>   dmi.bios.vendor: Dell Inc.
>   dmi.bios.version: A16
>   dmi.board.asset.tag: Base Board Asset Tag
>   dmi.board.name: 0XN71K
>   dmi.board.vendor: Dell Inc.
>   dmi.board.version: FAB1
>   dmi.chassis.type: 8
>   dmi.chassis.vendor: Dell Inc.
>   dmi.chassis.version: 0.1
>   dmi.modalias:
> dmi:bvnDellInc.:bvrA16:bd01/10/2012:svnDellInc.:pnDellSystemXPSL702X:pvr:rvnDellInc.:rn0XN71K:rvrFAB1:cvnDellInc.:ct8:cvr0.1:
>   dmi.product.name: Dell System XPS L702X
>   dmi.sys.vendor: Dell Inc.
>
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>