Hi there,
I've got an annoying problem with my laptop which is a Pavilion dv5. I
have the latest kernel 2.6.32.
The problem is that at reboot the speakers make a loud noise which I
fear may damage hardware. This problem existed with somewhat older
kernels and it was worse. There used to be sounds generated also at
suspend. I don't know whether this should be reported as a bug and if
so where it should go. I thought here is the most relevant place so I
posted to this list. I have attached the output of lspci and lsmod to
this email but I don't know how to get you more data (such as probably
logs). I know this is not enough. So please help me.
These threads show that already so many people are having such a problem:
https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/23984
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/352540/+activity
lspci:
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory
Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI
Express Graphics Port (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI
Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 5 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express
Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
Controller #6 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI
Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller
(rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI
Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller
(rev 03)
00:1f.6 Signal processing controller: Intel Corporation 82801I (ICH9
Family) Thermal Subsystem (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 9200M
GS] (rev a1)
02:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN
[Shiloh] Network Connection
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
06:00.0 FireWire (IEEE 1394): JMicron Technology Corp. IEEE 1394 Host
Controller
06:00.1 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
06:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host
Controller
06:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
06:00.4 System peripheral: JMicron Technology Corp. xD Host Controller
lsmod:
Module Size Used by
nvidia 8783671 41
ppdev 4058 0
lp 5570 0
parport22554 2 ppdev,lp
sco 5837 2
bridge 32851 0
stp 996 1 bridge
bnep7376 2
rfcomm 25063 4
l2cap 21677 16 bnep,rfcomm
crc16 1027 1 l2cap
acpi_cpufreq4907 0
cpufreq_userspace 1444 0
cpufreq_conservative 4018 0
cpufreq_powersave602 0
cpufreq_stats 1940 0
kvm_intel 32446 0
kvm 179533 1 kvm_intel
fuse 43554 1
loop9721 0
firewire_sbp2 9575 0
snd_hda_codec_nvhdmi 2567 1
snd_hda_codec_idt 35245 1
snd_hda_intel 15263 2
snd_hda_codec 45998 3
snd_hda_codec_nvhdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 4054 1
snd_hda_codec
snd_pcm_oss28479
0
snd_mixer_oss 10461 1
snd_pcm_oss
snd_pcm
