[Lenovo IdeaPad Y410P] [20216, Realtek ALC282, Speaker, Internal] Power-Save buzzing, and suspend/shutdown popping
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Unknown
|
Unknown
|
|||
linux (Ubuntu) |
Incomplete
|
Low
|
Unassigned |
Bug Description
I'm having a issue when external audio devices are plugged into the headphone jack on the laptop, the internal speakers begin making a high-pitch buzzing noise until the device is unplugged.
WORKAROUND: Disable "Auto-Mute" in alsamixer.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: alsa-base 1.0.25+
ProcVersionSign
Uname: Linux 3.11.0-14-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Date: Fri Dec 20 03:41:18 2013
EcryptfsInUse: Yes
InstallationDate: Installed on 2013-12-15 (4 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
PackageArchitec
SourcePackage: alsa-driver
Symptom: audio
Symptom_
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Symptom_
Symptom_Type: Underruns, dropouts, or "crackling" sound
Title: [20216, Realtek ALC282, Speaker, Internal] Underruns, dropouts or crackling sound
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/08/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 74CN26WW(V1.07)
dmi.board.
dmi.board.name: 20216
dmi.board.vendor: LENOVO
dmi.board.version: 31900003WIN8 STD MLT
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20216
dmi.product.
dmi.sys.vendor: LENOVO
---
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
DistroRelease: Ubuntu 13.10
EcryptfsInUse: Yes
HibernationDevice: RESUME=
InstallationDate: Installed on 2013-12-15 (4 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: LENOVO 20216
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.116
Tags: saucy
Uname: Linux 3.11.0-14-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 05/08/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 74CN26WW(V1.07)
dmi.board.
dmi.board.name: 20216
dmi.board.vendor: LENOVO
dmi.board.version: 31900003WIN8 STD MLT
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20216
dmi.product.
dmi.sys.vendor: LENOVO
Changed in linux (Ubuntu): | |
status: | Expired → Incomplete |
[ 0.000000] WARNING: CPU: 0 PID: 0 at /build/ buildd/ linux-3. 11.0/drivers/ iommu/dmar. c:488 warn_invalid_ dmar+0x7e/ 0x90() 93a>] dump_stack+ 0x45/0x56 dbd>] warn_slowpath_ common+ 0x7d/0xa0 e74>] warn_slowpath_ fmt_taint+ 0x44/0x50 1f3>] ? early_ioremap+ 0x13/0x15 d4e>] ? __acpi_ map_table+ 0x13/0x18 46e>] warn_invalid_ dmar+0x7e/ 0x90 0d4>] check_zero_ address+ 0x68/0xf4 175>] detect_ intel_iommu+ 0x15/0xae e24>] pci_iommu_ alloc+0x4a/ 0x6c c2c>] mem_init+0x17/0x9c ccb>] start_kernel+ 0x1de/0x416 8f6>] ? repair_ env_string+ 0x5c/0x5c 120>] ? early_idt_ handlers+ 0x120/0x120 5de>] x86_64_ start_reservati ons+0x2a/ 0x2c 6e8>] x86_64_ start_kernel+ 0x108/0x117
[ 0.000000] Your BIOS is broken; DMAR reported at address 0!
[ 0.000000] BIOS vendor: LENOVO; Ver: 74CN26WW(V1.07); Product Version: Lenovo IdeaPad Y410P
[ 0.000000] Modules linked in:
[ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.11.0-14-generic #21-Ubuntu
[ 0.000000] Hardware name: LENOVO 20216/20216, BIOS 74CN26WW(V1.07) 05/08/2013
[ 0.000000] 000000000000000b ffffffff81c01de8 ffffffff816e593a ffffffff81c01e30
[ 0.000000] ffffffff81c01e20 ffffffff81061dbd ffffffff81fd0008 ffffffff81fd0034
[ 0.000000] 0000000000000000 ffff88026f5abf00 ffffffff81e72000 ffffffff81c01e80
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff816e5
[ 0.000000] [<ffffffff81061
[ 0.000000] [<ffffffff81061
[ 0.000000] [<ffffffff81d40
[ 0.000000] [<ffffffff81d36
[ 0.000000] [<ffffffff815c4
[ 0.000000] [<ffffffff81d7b
[ 0.000000] [<ffffffff81d7b
[ 0.000000] [<ffffffff81d30
[ 0.000000] [<ffffffff81d3f
[ 0.000000] [<ffffffff81d26
[ 0.000000] [<ffffffff81d26
[ 0.000000] [<ffffffff81d26
[ 0.000000] [<ffffffff81d26
[ 0.000000] [<ffffffff81d26