Bug 13871
| Summary: | Microphone doesn't work on Toshiba Portege m750 | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | pi3mm3 |
| Component: | Sound(ALSA) | Assignee: | Takashi Iwai (tiwai) |
| Status: | CLOSED CODE_FIX | ||
| Severity: | normal | CC: | alan, tiwai |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.30-gentoo-r1 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
/proc/asound/Intel/codec#0
alsa-info.txt before alsa-info.txt after |
||
Could you run alsa-info.sh with --no-upload option, and attach the generated file? Also, try either the latest sound GIT tree or alsa-driver-snapshot tarball: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz Thanks, now it works! Created attachment 22532 [details]
alsa-info.txt before
Created attachment 22533 [details]
alsa-info.txt after
I just compiled the new kernel 2.6.31 (gentoo-sources-2.6.31) and internal microphone works. Thanks again. |
Created attachment 22526 [details] /proc/asound/Intel/codec#0 Distribution: Gentoo 64bit Hardware Environment: notebook Toshiba Portege M750 Software Environment: desktop with Gnome 2.24.3 and ALSA 1.0.20 Problem Description: internal microphone doesn't work. # lspci -vs 00:1b.0 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) Subsystem: Toshiba America Info Systems Device 0001 Flags: bus master, fast devsel, latency 0, IRQ 22 Memory at ff9f8000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Count=1/1 Enable- Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel <?> Capabilities: [130] Root Complex Link <?> Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel # cat /proc/asound/Intel/codec#0 | grep Codec Codec: Realtek ALC268