Public bug reported:
The SD card reader doesn't work on my new Lenovo Thinkpad X220. When I insert
a card, the following debug messages appear in dmesg:
[ 1206.280720] mmc0: Timeout waiting for hardware interrupt.
[ 1206.280732] sdhci: =========== REGISTER DUMP (mmc0)===========
[ 1206.280742] sdhci: Sys addr: 0x00000000 | Version: 0x00000502
[ 1206.280751] sdhci: Blk size: 0x00000000 | Blk cnt: 0x00000000
[ 1206.280759] sdhci: Argument: 0x00000000 | Trn mode: 0x00000000
[ 1206.280767] sdhci: Present: 0x01f70001 | Host ctl: 0x00000001
[ 1206.280775] sdhci: Power: 0x00000000 | Blk gap: 0x00000000
[ 1206.280783] sdhci: Wake-up: 0x00000000 | Clock: 0x00000000
[ 1206.280791] sdhci: Timeout: 0x00000009 | Int stat: 0x00000000
[ 1206.280798] sdhci: Int enab: 0x00ff00c3 | Sig enab: 0x00ff00c3
[ 1206.280806] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 1206.280814] sdhci: Caps: 0x21e8c8b2 | Caps_1: 0x00008073
[ 1206.280822] sdhci: Cmd: 0x00000102 | Max curr: 0x00000040
[ 1206.280825] sdhci: ===========================================
[ 1206.632840] mmc0: error -110 whilst initialising SD card
It's a built-in Ricoh SD reader (from lspci -v):
0d:00.0 System peripheral: Ricoh Co Ltd Device e823 (rev 04) (prog-if 01)
Subsystem: Lenovo Device 21da
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d1400000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Power Management version 3
Capabilities: [80] Express Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [800] Advanced Error Reporting
Kernel driver in use: sdhci-pci
Kernel modules: sdhci-pci
It doesn't matter if the card is locked or not. I tested it with a
Kingmax 8GB class 10 SDHC card. This happens on an up to date Natty
amd64 install, kernel version is 2.6.38.8.22.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-8-generic 2.6.38-8.42
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: vili 1413 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd2520000 irq 44'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f1506e,17aa21da,00100000
HDA:80862805,80860101,00100000'
Controls : 20
Simple ctrls : 8
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
unknown'
Mixer name : 'ThinkPad EC (unknown)'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Tue May 24 16:52:42 2011
HibernationDevice: RESUME=UUID=c7615e11-99d2-4781-95b4-d1357ec0f79e
HotplugNewDevices:
HotplugNewMounts:
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: LENOVO 42872SG
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/zsh
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic
root=UUID=e6b1a4fc-84e9-46d6-b7e5-bbba5504b2fc ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-8-generic N/A
linux-backports-modules-2.6.38-8-generic N/A
linux-firmware 1.52
SourcePackage: linux
Symptom: storage
UdevMonitorLog:
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
UdisksMonitorLog: Monitoring activity from the disks daemon. Press Ctrl+C to
cancel.
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/28/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DET41WW (1.11 )
dmi.board.asset.tag: Not Available
dmi.board.name: 42872SG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr8DET41WW(1.11):bd03/28/2011:svnLENOVO:pn42872SG:pvrThinkPadX220:rvnLENOVO:rn42872SG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 42872SG
dmi.product.version: ThinkPad X220
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty running-unity
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https://bugs.launchpad.net/bugs/787606
Title:
SD card reader does not work on Thinkpad X220
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