No analog audio on omap4 panda
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-ti-omap4 (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Kernel warning in dmesg when trying to enable audio:
[ 427.277282] ------------[ cut here ]------------
[ 427.277313] WARNING: at /build/
[ 427.277313] SDP4430 Media: unmute_fe_port: MultiMedia1 0
[ 427.277343] L3 custom error: MASTER:SDMA_Wr TARGET:ABE
[ 427.277343] Modules linked in: cpufreq_ondemand
[ 427.277343] SDP4430 Media: mute_fe_
[ 427.277374] SDP4430 Media: mute_fe_
[ 427.277374] ppdev lp parport rfcomm bnep bluetooth joydev wl12xx_sdio wl12xx dm_multipath mac80211 cfg80211 leds_gpio usbhid dm_raid45 xor dm_mirror dm_region_hash dm_log btrfs zlib_deflate libcrc32c
[ 427.277496] [<c0015cf0>] (unwind_
[ 427.277526] [<c05e42b0>] (dump_stack+
[ 427.277557] [<c004fcf0>] (warn_slowpath_
[ 427.277557] [<c004fdc4>] (warn_slowpath_
[ 427.277587] [<c002e224>] (l3_interrupt_
[ 427.277618] [<c00ac058>] (handle_
[ 427.277648] [<c00ac278>] (handle_
[ 427.277648] [<c00aeefc>] (handle_
[ 427.277679] [<c00ab9c0>] (generic_
[ 427.277709] [<c000ec84>] (handle_
[ 427.277740] [<c0008638>] (asm_do_
[ 427.277740] Exception stack(0xecae9fb0 to 0xecae9ff8)
[ 427.277770] 9fa0: b281e9a0 00000000 00000010 00000000
[ 427.277770] 9fc0: b281e9a0 b281e9a0 00000002 b6ccb761 b281e9d0 026011b0 00000000 b6cdf544
[ 427.277801] 9fe0: b6ca400c beadcea0 b6cc9ad5 b6ccb560 400f0130 ffffffff
[ 427.277801] ---[ end trace da227214a82491c2 ]---
[ 427.277832] DMA transaction error with device 101
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-omap4 3.2.0.1405.5
ProcVersionSign
Uname: Linux 3.2.0-1405-omap4 armv7l
ApportVersion: 1.91-0ubuntu1
Architecture: armel
Date: Tue Jan 31 18:24:33 2012
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-meta-ti-omap4
UpgradeStatus: No upgrade log present (probably fresh install)
Status changed to 'Confirmed' because the bug affects multiple users.