Re: [BUG] GPF in snd_hda_intel

From: Luca Tettamanti
Date: Mon Oct 12 2009 - 15:40:53 EST

On Mon, Oct 12, 2009 at 7:58 AM, Takashi Iwai <tiwai@xxxxxxx> wrote:
> At Sat, 10 Oct 2009 15:01:10 +0200,
> Luca Tettamanti wrote:
>>
>> Hello,
>> with current git kernel (bd381934) I see a GPF when the snd_hda_intel driver is
>> loaded; the regression is recent, 0eca52a works fine.
>> The machine is an ASUS laptop (F3Sa), this is the sound card:
>
> Could you load the snd-hda-intel module with probe_only=1 option,
> and give the output of "alsa-info.sh --no-upload" ?
>
> If 0eca52a worked, there are only a few changes regarding hda-intel.
>
> f8f25ba3563dab14b1c3ea4d829642b8a61ca5d7
> Â ÂALSA: hda - Add a workaround for ASUS A7K

This is probably related; I haven't actually tested yet, but I have
one more information: I had "model=lenovo" in modprobe configuration.
This was necessary because otherwise the driver applied the quirk for
Asus G1, resulting in no sound (see bug
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3513).
The driver works fine without "model" parameter (possibly due to the
removal of the quirk entry for the the G1); I get a warning about a
timeout when MSI is not enabled though:

HDA Intel 0000:00:1b.0: PCI INT A disabled
HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
HDA Intel 0000:00:1b.0: setting latency timer to 64
hda_codec: ALC660-VD: BIOS auto-probing.
input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
hda-intel: azx_get_response timeout, switching to polling mode: last
cmd=0x018f0900

Will do a compile test ASAP.

Luca
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.58
!!################################

!!Script ran on: Mon Oct 12 13:23:26 UTC 2009


!!Linux Distribution
!!------------------

Debian GNU/Linux squeeze/sid \n \l


!!DMI Information
!!---------------

Manufacturer: ASUSTeK Computer Inc.
Product Name: F3Sa


!!Kernel Information
!!------------------

Kernel release: 2.6.32-rc3-00337-gbd38193
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes


!!ALSA Version
!!------------

Driver version: 1.0.21
Library version: 1.0.21a
Utilities version: 1.0.21


!!Loaded ALSA modules
!!-------------------

snd_hda_intel


!!Sound Servers on this system
!!----------------------------

No sound servers found.


!!Soundcards recognised by ALSA
!!-----------------------------

0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xfebf8000 irq 22


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)


!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------

00:1b.0 0403: 8086:284b (rev 03)
Subsystem: 1043:1339


!!Modprobe options (Sound related)
!!--------------------------------

snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
snd-hda-intel: enable_msi=1 model=lenovo


!!Loaded sound module options
!!--------------------------

!!Module: snd_hda_intel
bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1
enable : Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : 0
id : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
index : -1,-1,-1,-1,-1,-1,-1,-1
model : <NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>,<NULL>
position_fix : 0,0,0,0,0,0,0,0
power_save : 0
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1
probe_only : Y,N,N,N,N,N,N,N
single_cmd : N


!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: Not Set
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0660
Subsystem Id: 0x10431339
Revision Id: 0x100001
No Modem Function Group found
Default PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=2, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out
Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x40 0x40]
Converter: stream=0, channel=0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out
Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x40 0x40]
Converter: stream=0, channel=0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x04 [Audio Output] wcaps 0x1d: Stereo Amp-Out
Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x40 0x40]
Converter: stream=0, channel=0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x05 [Audio Output] wcaps 0x1d: Stereo Amp-Out
Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x40 0x40]
Converter: stream=0, channel=0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
PCM:
rates [0x160]: 44100 48000 96000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
Amp-In caps: ofs=0x09, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x89 0x89]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0x6]: 16 20
formats [0x1]: PCM
Connection: 1
0x22
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1c 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80]
Connection: 2
0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x80 0x80]
Connection: 2
0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0001003c: IN OUT HP EAPD Detect
EAPD 0x0:
Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Connection: 1
0x0c
Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00010034: IN OUT EAPD Detect
EAPD 0x0:
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Connection: 1
0x0d
Node 0x16 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00000034: IN OUT Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Connection: 1
0x0e
Node 0x17 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00000034: IN OUT Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Connection: 1
0x0f
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00001734: IN OUT Detect
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a1183f: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0x3, Sequence = 0xf
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 1
0x0e
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173c: IN OUT HP Detect
Vref caps: HIZ 50 GRD 80
Pin Default 0x99a30130: [Fixed] Mic at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x3, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0f
Node 0x1a [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00000034: IN OUT Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Connection: 1
0x0d
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173c: IN OUT HP Detect
Vref caps: HIZ 50 GRD 80
Pin Default 0x0121101f: [Jack] HP Out at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Connection: 2
0x0c* 0x0f
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
Pincap 0x00000020: IN
Pin Default 0x598301f0: [N/A] Line In at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x99430120: [Fixed] SPDIF Out at Int ATAPI
Conn = ATAPI, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Connection: 1
0x06
Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=17
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 11
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x25 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x26 [Vendor Defined Widget] wcaps 0xf00000: Mono
Codec: Not Set
Address: 1
Function Id: 0x2
Vendor Id: 0x10573055
Subsystem Id: 0x10431316
Revision Id: 0x100700
Modem Function Group: 0x1
--endcollapse--


!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root audio 116, 0 Oct 12 15:20 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 4 Oct 12 15:20 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116, 5 Oct 12 15:20 /dev/snd/hwC0D1
crw-rw----+ 1 root audio 116, 1 Oct 12 15:19 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Oct 12 15:19 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Oct 12 15:20 .
drwxr-xr-x 3 root root 160 Oct 12 15:20 ..
lrwxrwxrwx 1 root root 12 Oct 12 15:20 pci-0000:00:1b.0 -> ../controlC0


!!Aplay/Arecord output
!!------------

APLAY

**** List of PLAYBACK Hardware Devices ****

ARECORD

**** List of CAPTURE Hardware Devices ****

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [Intel]

Card hw:0 'Intel'/'HDA Intel at 0xfebf8000 irq 22'
Mixer name : ''
Components : 'HDA:10ec0660,10431339,00100001 HDA:10573055,10431316,00100700'
Controls : 0
Simple ctrls : 0


!!Alsactl output
!!-------------

--startcollapse--
state.Intel {
control {
}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
af_packet
snd_hda_codec_realtek
snd_hda_intel
bridge
stp
llc
bnep
sco
rfcomm
l2cap
ipv6
acpi_cpufreq
cpufreq_userspace
cpufreq_stats
cpufreq_conservative
binfmt_misc
cpufreq_powersave
cpufreq_ondemand
freq_table
kvm_intel
kvm
deflate
zlib_deflate
twofish_x86_64
twofish_common
aes_x86_64
aes_generic
blowfish
des_generic
cbc
sha256_generic
sha1_generic
af_key
ext3
jbd
coretemp
hwmon
microcode
loop
btusb
usbhid
snd_hda_codec
bluetooth
snd_hwdep
hid
snd_pcm
snd_seq
snd_timer
snd_seq_device
arc4
snd
soundcore
ecb
iwlagn
iwlcore
psmouse
mac80211
cfg80211
rtc_cmos
video
pcspkr
snd_page_alloc
rtc_core
rfkill
button
evdev
output
asus_laptop
rtc_lib
ac
battery
processor
ext4
mbcache
jbd2
crc16
dm_mod
sg
sr_mod
cdrom
sd_mod
ata_piix
uhci_hcd
sdhci_pci
sdhci
ohci1394
ahci
libata
ieee1394
mmc_core
led_class
scsi_mod
ehci_hcd
usbcore
intel_agp
thermal
fan
unix


!!ALSA/HDA dmesg
!!------------------

[ 19.887833] Bluetooth: BNEP filters: protocol multicast
[ 51.586561] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 51.586773] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 125.413724] iwlagn 0000:03:00.0: firmware: requesting iwlwifi-4965-2.ucode