Please someone write the driver for this card reader. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1730152
Title: Internal microsd card reader does not work in Ubuntu 17.10 Status in linux package in Ubuntu: Confirmed Bug description: 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1730152/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
