[Voyage-linux] Distorted Sound
Normann Strübli
(spam-protected)
Mon Feb 14 23:41:41 HKT 2011
hi,
here is some output of lsmod etc...
I only have booted live-cd (2.6.33.7-rt29-voyage)
hope it helps...
regards
Normann
>>>>>>>>>>>>>>>>>>>>>
root at voyage:~# dmesg |grep ICE
[ 132.873893] ICE1712 0000:05:00.0: PCI INT A -> GSI 20 (level, low) -> IRQ
20
>>>>>>>>>>>>>>>>>>>>>
root at voyage:~# lsmod
Module Size Used by
ipv6 186288 20
fuse 43858 1
nfsd 193542 2
hostap_pci 36566 0
hostap 76492 1 hostap_pci
lib80211 2684 2 hostap_pci,hostap
natsemi 19038 0
snd_ice1712 43304 0
snd_ice17xx_ak4xxx 1612 1 snd_ice1712
snd_ak4xxx_adda 5886 2 snd_ice1712,snd_ice17xx_ak4xxx
snd_cs8427 4929 1 snd_ice1712
snd_ac97_codec 78980 1 snd_ice1712
snd_pcm 48026 2 snd_ice1712,snd_ac97_codec
snd_page_alloc 4897 1 snd_pcm
ac97_bus 698 1 snd_ac97_codec
snd_i2c 2540 2 snd_ice1712,snd_cs8427
snd_mpu401_uart 4231 1 snd_ice1712
snd_seq_midi 3372 0
snd_seq_midi_event 3652 1 snd_seq_midi
snd_rawmidi 12539 2 snd_mpu401_uart,snd_seq_midi
snd_seq 34670 2 snd_seq_midi,snd_seq_midi_event
snd_timer 12442 2 snd_pcm,snd_seq
snd_seq_device 3873 3 snd_seq_midi,snd_rawmidi,snd_seq
i915 190455 1
drm_kms_helper 17835 1 i915
drm 108713 2 i915,drm_kms_helper
i2c_algo_bit 3587 1 i915
video 15054 1 i915
snd 35863 12
snd_ice1712,snd_ak4xxx_adda,snd_cs8427,snd_ac97_codec,snd_pcm,snd_i2c,snd_mpu401_uart,snd_seq_midi,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
backlight 2548 1 video
i2c_i801 5748 0
soundcore 3671 1 snd
i2c_core 11754 5
i915,drm_kms_helper,drm,i2c_algo_bit,i2c_i801
evdev 5725 0
pcspkr 1199 0
rng_core 2326 0
intel_agp 19319 1
output 1136 1 video
squashfs 15780 1
loop 9737 2
aufs 127392 326
exportfs 2514 2 nfsd,aufs
nls_iso8859_1 2949 1
ide_generic 777 0 [permanent]
usbhid 18849 0
sg 17049 0
sr_mod 9962 1
usb_storage 29957 1
cdrom 24783 1 sr_mod
uhci_hcd 16103 0
r8169 27121 0
ehci_hcd 27466 0
ahci 27670 1
mii 2662 1 r8169
usbcore 96701 5 usbhid,usb_storage,uhci_hcd,ehci_hcd
ata_generic 2087 0
libata 116779 2 ahci,ata_generic
>>>>>>>>>>>>>>>>>>>>>
root at voyage:~# cat /proc/interrupts
CPU0 CPU1
0: 78659 0 IO-APIC-edge timer
1: 2 0 IO-APIC-edge i8042
4: 7 0 IO-APIC-edge serial
9: 0 0 IO-APIC-fasteoi acpi
12: 4 0 IO-APIC-edge i8042
14: 0 0 IO-APIC-edge ata_generic
15: 0 0 IO-APIC-edge ata_generic
16: 523 0 IO-APIC-fasteoi uhci_hcd:usb5, i915, eth0
18: 0 0 IO-APIC-fasteoi uhci_hcd:usb4
19: 1021 0 IO-APIC-fasteoi ahci, uhci_hcd:usb3
20: 0 0 IO-APIC-fasteoi ICE1712
23: 25786 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb2
NMI: 0 0 Non-maskable interrupts
LOC: 66455 102180 Local timer interrupts
SPU: 0 0 Spurious interrupts
PMI: 0 0 Performance monitoring interrupts
PND: 0 0 Performance pending work
RES: 6924 14059 Rescheduling interrupts
CAL: 60 37 Function call interrupts
TLB: 273 263 TLB shootdowns
ERR: 0
MIS: 0
>>>>>>>>>>>>>>>>>>>>>
root at voyage:~# lspci -v
00:00.0 Host bridge: Intel Corporation Mobile 945GME Express Memory
Controller Hub (rev 03)
Subsystem: Intel Corporation Device d615
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=09 <?>
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express
Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Intel Corporation Device d615
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at ffd80000 (32-bit, non-prefetchable) [size=512K]
I/O ports at f150 [size=8]
Memory at d0000000 (32-bit, prefetchable) [size=256M]
Memory at ffe00000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Kernel driver in use: i915
Kernel modules: i915
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME,
943/940GML Express Integrated Graphics Controller (rev 03)
Subsystem: Intel Corporation Device d615
Flags: bus master, fast devsel, latency 0
Memory at ffd00000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [d0] Power Management version 2
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1
(rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: ffc00000-ffcfffff
Prefetchable memory behind bridge: 00000000cff00000-00000000cfffffff
Capabilities: [40] Express Root Port (Slot-), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Gammagraphx, Inc. (or missing ID)
Device 0000
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2
(rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Express Root Port (Slot-), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Gammagraphx, Inc. (or missing ID)
Device 0000
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3
(rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Capabilities: [40] Express Root Port (Slot-), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Gammagraphx, Inc. (or missing ID)
Device 0000
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4
(rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Capabilities: [40] Express Root Port (Slot-), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Gammagraphx, Inc. (or missing ID)
Device 0000
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Root Complex Link
Kernel driver in use: pcieport
00:1d.0 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
Controller #1 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at f0a0 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
Controller #2 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at f080 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
Controller #3 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at f060 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
Controller #4 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at f040 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI
Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at ffe41000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Kernel driver in use: ehci_hcd
Kernel modules: ehci-hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
(prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
I/O behind bridge: 0000d000-0000dfff
Capabilities: [50] Subsystem: Intel Corporation 82801 Mobile PCI
Bridge
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge
(rev 02)
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel modules: intel-rng, iTCO_wdt
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller
(rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Intel Corporation Device d615
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at f100 [size=16]
Kernel driver in use: ata_generic
Kernel modules: ata_piix, piix
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA
AHCI Controller (rev 02) (prog-if 01 [AHCI 1.0])
Subsystem: Intel Corporation Device d615
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at f0f0 [size=8]
I/O ports at f0e0 [size=4]
I/O ports at f0d0 [size=8]
I/O ports at f0c0 [size=4]
I/O ports at f020 [size=32]
Memory at ffe40000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 2
Capabilities: [a8] SATA HBA v1.0
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
Subsystem: Intel Corporation Device d615
Flags: medium devsel, IRQ 19
I/O ports at 1180 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
PCI Express Gigabit Ethernet controller (rev 03)
Subsystem: Intel Corporation DeskTop Board D510MO
Flags: bus master, fast devsel, latency 0, IRQ 16
I/O ports at e000 [size=256]
Memory at cff04000 (64-bit, prefetchable) [size=4K]
Memory at cff00000 (64-bit, prefetchable) [size=16K]
Expansion ROM at ffc00000 [disabled] [size=128K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [ac] MSI-X: Enable- Count=4 Masked-
Capabilities: [cc] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 03-00-00-00-68-4c-e0-00
Kernel driver in use: r8169
Kernel modules: r8169
05:00.0 Multimedia audio controller: VIA Technologies Inc. ICE1712 [Envy24]
PCI Multi-Channel I/O Controller (rev 02)
Subsystem: VIA Technologies Inc. M-Audio Delta 1010LT
Flags: bus master, medium devsel, latency 32, IRQ 20
I/O ports at d040 [size=32]
I/O ports at d070 [size=16]
I/O ports at d060 [size=16]
I/O ports at d000 [size=64]
Capabilities: [80] Power Management version 1
Kernel driver in use: ICE1712
----- Original Message -----
From: "Punky Tse" <punkytse at punknix.com>
To: "Normann Strübli" <paradiselost at gmx.net>
Cc: <voyage-linux at voyage.hk>
Sent: Monday, February 14, 2011 3:30 PM
Subject: Re: [Voyage-linux] Distorted Sound
> Hi,
>
> Can you show the output of:
> 1. lspci -v
> 2. cat /proc/interrupts
> 3. lsmod
>
> Thanks and regards,
> Punky
>
> On 14/2/2011 19:02, Normann Strübli wrote:
>> Hi,
>> i am using voyage-linux "2.6.33.7-rt29-voyage" and have problems to get
>> my M-Audio 1010lt PCI soundcard
>> to work properly.
>> #aplay -l
>> **** List of PLAYBACK Hardware Devices ****
>> card 0: M1010LT [M Audio Delta 1010LT], device 0: ICE1712 multi [ICE1712
>> multi]
>> Subdevices: 1/1
>> Subdevice #0: subdevice #0
>> Problem is when trying to play a test-wave file sound is distorted and i
>> can even hear some strange
>> noise when typing coming out of my speaker.
>> My guess is that it must be an IRQ issue.
>> When booting with acpi=off sound works just fine, but i need acpi for
>> standby.
>> At least i tried ubuntu10.10 minimal installation and had no sound
>> problems at all,
>> but of course i want to use Voyage!
>> Can you please give me a hint how i may solve this problem.
>> Thanks
>>
>>
>> _______________________________________________
>> Voyage-linux mailing list
>> Voyage-linux at list.voyage.hk
>> http://list.voyage.hk/mailman/listinfo/voyage-linux
>
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