1180:e822 [Lenovo Thinkpad T420] SD Card-reader non functional
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Confirmed
|
Medium
|
|||
linux (Ubuntu) |
Incomplete
|
Medium
|
Unassigned | ||
Bug Description
The SD card reader on this system doesn't work at all: no errors, no messages, nothing on SD card insertion. It's like it's not even there.
I think it shares the card reader with the systems reported on bug 773524, but the symptoms reported there were different.
Also, this is pretty much the same bug as 879674, which was duped to bug 717435, which is in turn marked Fix Released, but since this is still not working, I decided to file a new bug (it's also a different Ubuntu release).
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.2.0-23-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.95-0ubuntu1
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Date: Wed Apr 11 09:40:22 2012
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta i386 (20120328)
MachineType: LENOVO 4177Q2U
ProcEnviron:
TERM=xterm
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/31/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 83ET53WW (1.23 )
dmi.board.
dmi.board.name: 4177Q2U
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 4177Q2U
dmi.product.
dmi.sys.vendor: LENOVO
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: blocks-hwcert |
Changed in linux: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
tags: | added: regression-release |
tags: | added: bios-outdated-1.46 needs-upstream-testing |
tags: | added: quantal |
tags: | added: kernel-bug-exists-upstream-v3.5-rc1 |
I tried the series of setpci commands from comment #13 on this bug:
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/773524
I still get nothing from the card reader.