** Also affects: alsa-driver (Ubuntu Xenial)
Importance: Undecided
Status: Confirmed
** Also affects: linux (Ubuntu Xenial)
Importance: Medium
Status: Confirmed
** Changed in: linux (Ubuntu Xenial)
Status: Confirmed => Fix Committed
** Changed in: linux (Ubuntu Xenial)
Assignee: (unassigned) => Tim Gardner (timg-tpi)
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https://bugs.launchpad.net/bugs/1556228
Title:
HP Notebook Probook 440 G3 HDA Intel PCH horrible sounds while
booting
Status in alsa-driver package in Ubuntu:
Confirmed
Status in linux package in Ubuntu:
Fix Committed
Status in alsa-driver source package in Xenial:
Confirmed
Status in linux source package in Xenial:
Fix Committed
Bug description:
At first there was no native recognition of my sound driver (see this [
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1525554 ] a lot of
others a experiencing this problem)
so there was a workaround to fix that, the notebook has sound output now, but
ever since i got these horrible scratching noises while booting, which i dont
have booting windows, which is kinda surprising while one could take it for a
bios or hardware problem.
basic workaround for fixing missing sound driver was adding two lines to the
/etc/modprobe.d/alsa-base.conf
options snd-hda-intel single_cmd=1
options snd-hda-intel probe_mask=1
with these lines a was able to get sound, but i then have these crazy
noises while booting.
the following are some lines from the terminal which might help:
'lsb_release -rd'
Ubuntu 15.10
cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version k4.2.0-30-generic.
uname -a
Linux 15 4.2.0-27-generic #32-Ubuntu SMP Fri Jan 22 04:49:08 UTC 2016 x86_64
x86_64 x86_64 GNU/Linux
lspci -v | grep -A7 -i "audio"
00:1f.3 Multimedia audio controller: Intel Corporation Device 9d70 (rev 21)
Subsystem: Hewlett-Packard Company Device 8100
Flags: bus master, fast devsel, latency 64, IRQ 16
Memory at c1320000 (64-bit, non-prefetchable) [size=16K]
Memory at c1310000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
lsmod | grep snd
snd_hda_codec_hdmi 49152 1
snd_hda_intel 36864 2
snd_hda_codec 135168 2 snd_hda_codec_hdmi,snd_hda_intel
snd_hda_core 65536 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
snd 81920 13
snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 16384 1 snd
cat /proc/asound/cards
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xc1320000 irq 129
even adding the right driver and module into /etc/modules (like snd-
hda-intel model=PCH index=0) did not work, like i found in this thread
( https://wiki.ubuntuusers.de/Soundkarten_konfigurieren/ ) sorry for
the german thread.
i dont know what to add anymore. feel free to ask.
---
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1613 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 15.10
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=80c72696-84ee-47f5-8764-86ed7ccd8bf2
InstallationDate: Installed on 2016-02-18 (22 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: HP HP ProBook 440 G3
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-30-generic
root=UUID=9c79ccaf-65c6-40d6-a2a8-16d77841af74 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.2.0-30.36-generic 4.2.8-ckt3
RelatedPackageVersions:
linux-restricted-modules-4.2.0-30-generic N/A
linux-backports-modules-4.2.0-30-generic N/A
linux-firmware 1.149.3
Tags: wily
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 4.2.0-30-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 01/25/2016
dmi.bios.vendor: HP
dmi.bios.version: N78 Ver. 01.07
dmi.board.name: 8100
dmi.board.vendor: HP
dmi.board.version: KBC Version 40.03
dmi.chassis.asset.tag: 5CD5514XK5
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias:
dmi:bvnHP:bvrN78Ver.01.07:bd01/25/2016:svnHP:pnHPProBook440G3:pvr:rvnHP:rn8100:rvrKBCVersion40.03:cvnHP:ct10:cvr:
dmi.product.name: HP ProBook 440 G3
dmi.sys.vendor: HP
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