Public bug reported: U232-P9 USB Serial adapter supported by mct_u232 kernel driver has regressed in kernel version 2.6.35-22-generic. This same hardware configuration works when I boot kernel version 2.6.32-24-generic.
ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-22-generic 2.6.35-22.34 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: emigrate 2301 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfe9fc000 irq 47' Mixer name : 'SigmaTel STAC9228' Components : 'HDA:83847616,102801f3,00100201' Controls : 27 Simple ctrls : 18 Date: Thu Oct 14 00:16:19 2010 HibernationDevice: RESUME=/dev/mapper/volzontar-swap MachineType: Dell Inc. Inspiron 1420 ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-22-generic root=/dev/mapper/volhostname-root ro splash ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38 SourcePackage: linux WpaSupplicantLog: dmi.bios.date: 12/19/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 0DT492 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA10:bd12/19/2008:svnDellInc.:pnInspiron1420:pvr:rvnDellInc.:rn0DT492:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1420 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 kernel-uncat maverick needs-upstream-testing regression-release -- U232-P9 USB Serial adapter not working in Ubuntu 10.10 https://bugs.launchpad.net/bugs/660315 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs