[Bug 11149] snd_cs46xx does not work after suspend/resume cycle

[Chris Halls]

Public bug reported:

As discussed on IRC.  I have no sound after a suspend/resume cycle.  Laptop is
an IBM T20.

chris at shawn:~$ lspci
0000:00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge
(rev 03)
0000:00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 03)
0000:00:02.0 CardBus bridge: Texas Instruments PCI1450 (rev 03)
0000:00:02.1 CardBus bridge: Texas Instruments PCI1450 (rev 03)
0000:00:03.0 Ethernet controller: 3Com Corporation 3c556B CardBus [Tornado] (rev 20)
0000:00:03.1 Communication controller: 3Com Corporation Mini PCI 56k Winmodem
(rev 20)
0000:00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24
[CrystalClear SoundFusionAudio Accelerator] (rev 01)
0000:00:07.0 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
0000:00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
0000:00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
0000:00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 03)
0000:01:00.0 VGA compatible controller: S3 Inc. 86C270-294 Savage/IX-MV (rev 11)
chris at shawn:~$ lsmod
Module                  Size  Used by
tun                     8960  1
proc_intf               3876  0
cpufreq_userspace       5112  0
cpufreq_ondemand        6012  0
cpufreq_powersave       1600  0
af_packet              21992  2
orinoco_cs              8968  1
orinoco                42732  1 orinoco_cs
hermes                  8416  2 orinoco_cs,orinoco
ds                     18308  5 orinoco_cs
nfsd                  225056  2
exportfs                6048  1 nfsd
lockd                  67560  2 nfsd
sunrpc                151012  2 nfsd,lockd
lp                     10600  0
button                  6448  0
ac                      4644  0
ipv6                  256352  16
battery                 9188  0
usbhid                 31744  0
uhci_hcd               31792  0
usbcore               116036  4 usbhid,uhci_hcd
snd_cs46xx             86696  0
snd_rawmidi            24420  1 snd_cs46xx
snd_seq_device          7848  1 snd_rawmidi
snd_ac97_codec         70448  1 snd_cs46xx
snd_pcm_oss            51912  0
snd_mixer_oss          19552  1 snd_pcm_oss
snd_pcm                95176  2 snd_cs46xx,snd_pcm_oss
snd_timer              24932  1 snd_pcm
snd                    54916  8
snd_cs46xx,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore               9984  1 snd
snd_page_alloc          9736  2 snd_cs46xx,snd_pcm
gameport                4416  1 snd_cs46xx
3c59x                  39080  0
yenta_socket           20960  1
pcmcia_core            67780  3 orinoco_cs,ds,yenta_socket
pci_hotplug            33456  0
intel_agp              22080  1
agpgart                33608  1 intel_agp
floppy                 59024  0
parport_pc             36580  1
parport                40584  2 lp,parport_pc
irtty_sir               8832  0
sir_dev                18796  1 irtty_sir
irda                  191392  2 irtty_sir,sir_dev
crc_ccitt               1888  1 irda
pcspkr                  3464  0
rtc                    12440  0
nls_iso8859_1           3904  1
nls_cp437               5568  1
vfat                   14176  1
fat                    45696  1 vfat
reiserfs              242032  1
ext2                   68744  1
md                     47532  0
dm_mod                 57756  5
capability              4392  0
commoncap               6880  1 capability
speedstep_smi           5584  0
speedstep_lib           3908  1 speedstep_smi
freq_table              3972  1 speedstep_smi
ide_cd                 41536  0
evdev                   9344  0
tsdev                   7488  0
cdrom                  39676  1 ide_cd
mousedev               11288  1
psmouse                24332  0
ext3                  122792  3
jbd                    62264  1 ext3
mbcache                 8964  2 ext2,ext3
ide_generic             1280  0
piix                   12896  1
ide_disk               19968  6
ide_core              139248  4 ide_cd,ide_generic,piix,ide_disk
unix                   27988  779
thermal                13064  0
processor              17288  1 thermal
fan                     3812  0
fbcon                  39264  0
font                    8160  1 fbcon
vesafb                  6592  0
cfbcopyarea             3776  1 vesafb
cfbimgblt               2880  1 vesafb
cfbfillrect             3456  1 vesafb

** Affects: linux-source-2.6.15 (Ubuntu)
     Importance: Medium
     Assignee: Matthew Garrett
         Status: Fix Committed

-- 
snd_cs46xx does not work after suspend/resume cycle
https://launchpad.net/bugs/11149