Public bug reported:
Ubuntu 17.10 x86_64 of Wayland-Session is running on a HP Envy 13-ad1xx
notbook with a internal microsd card reader. The system gives no
response when inserting different micro sd cards, which work fine on
Windows 10. I report this bug in hope that the upstream may notice and
make some change on the suited driver or kernel module. I would provide
more information under further direction.
According to `lspci` output, the model name is 'Alcor Micro Device
6625'.
`udevadm monitor --env` gives no related events when inserting or
pulling out the microsd card, in which only thermal_zone changes are
recorded. No related events are recoded in /var/log/kern.log either.
With sd card being inserted, `sudo fdisk -l` and `sudo blkid` gives no
related information. The outputs are all about partitions on the local
disk. No sdhc or mmc device is found in /dev/ either.
The only implication now is the system notice the existence of the card
reader, in terms of `lspci` outputs, the '01:00.0 Unassigned class
[ff00]: Alcor Micro Device 6625', even when a sd card is inserted:
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-16-generic 4.13.0-16.19
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: limorg 1514 F...m pulseaudio
/dev/snd/controlC0: limorg 1514 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 5 10:29:26 2017
HibernationDevice: RESUME=UUID=8f370e7c-280d-4864-b687-a2c81ce87247
InstallationDate: Installed on 2017-10-22 (13 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:0a2a Intel Corp.
Bus 001 Device 003: ID 0bda:5620 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP ENVY Laptop 13-ad1xx
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic
root=UUID=67e321d1-4810-4157-8c29-09aaaac51ea7 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.13.0-16-generic N/A
linux-backports-modules-4.13.0-16-generic N/A
linux-firmware 1.169
SourcePackage: linux
UpgradeStatus: Upgraded to artful on 2017-10-29 (6 days ago)
dmi.bios.date: 07/26/2017
dmi.bios.vendor: Insyde
dmi.bios.version: F.12
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 83A8
dmi.board.vendor: HP
dmi.board.version: KBC Version 39.32
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnInsyde:bvrF.12:bd07/26/2017:svnHP:pnHPENVYLaptop13-ad1xx:pvrType1ProductConfigId:rvnHP:rn83A8:rvrKBCVersion39.32:cvnHP:ct10:cvrChassisVersion:
dmi.product.family: 103C_5335KV HP Envy
dmi.product.name: HP ENVY Laptop 13-ad1xx
dmi.product.version: Type1ProductConfigId
dmi.sys.vendor: HP
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: card-reader kernel-module micro-sd
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https://bugs.launchpad.net/bugs/1730152
Title:
Internal microsd card reader does not work in Ubuntu 17.10
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