Sound issues on pandaboard es

Bug #941180 reported by Dmitry Dudkin on 2012-02-25
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Linaro Multimedia WG project
Won't Fix
Medium
Kurt Taylor
Linaro Ubuntu
Undecided
Unassigned

Bug Description

I have sound issues on pandaboard es:
- error on mono playback
- wrong hardware sample rate (44.1Hkz) on software 32Khz

======================================================
root@panda:/var/lib/alsa# speaker-test -D plughw:0,6 -l 2 -c 1 -F S16_LE -r 48000 -t s

speaker-test 1.0.24.2

Playback device is plughw:0,6
Stream parameters are 48000Hz, S16_LE, 1 channels
Sine wave rate is 440.0000Hz
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 4608 to 12288
Period size range from 1152 to 3072
Using max buffer size 12288
Periods = 4
was set period_size = 3072
was set buffer_size = 12288
 0 - Front Left
Bus error
=====================================================

I have a patch that work fine on Lenaro 12.01/12.02

Dmitry

Dmitry Dudkin (ddv) wrote :
Tom Gall (tom-gall) wrote :

Thanks for the patch Dmitry!

Changed in linaro-ubuntu:
importance: Undecided → Medium
assignee: nobody → Kurt Taylor (kurt-r-taylor)
Changed in linaro-multimedia-project:
assignee: nobody → Kurt Taylor (kurt-r-taylor)
importance: Undecided → Medium
Changed in linaro-ubuntu:
importance: Medium → Undecided
assignee: Kurt Taylor (kurt-r-taylor) → nobody
Kurt Taylor (krtaylor) wrote :

Driver issue that won't be fix in this code - new driver coming via TI LT - please retested this bug after 12.03 drop.

Changed in linaro-multimedia-project:
status: New → Won't Fix
Dmitry Dudkin (ddv) wrote :

Are you sure that 12.03 linaro panda kernel included new driver? I can't find any changes in source code.

Kurt Taylor (krtaylor) wrote :

I believe the new stack is now targeting the 12.04 release.

Fathi Boudra (fboudra) on 2013-06-07
Changed in linaro-ubuntu:
status: New → Won't Fix
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