Messages in this thread | | | Date | Mon, 27 Mar 2000 21:51:36 -0800 (PST) | From | HvR <> | Subject | Re: Sound problem after suspend. Kernel version 2.3.99-pre3 |
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i had the same problems with 2.2.15 i needed the following presuspend script:
#!/bin/sh # need to unload sound modules before suspend # kill any sound makers killall -9 xmms killall -9 mpg123 killall -9 mixer_applet #/usr/bin/esdplay /etc/sysconfig/sounds/presuspend.wav # kill mouse to quiet sound, seriously killall -9 gpm # save soundlevels /usr/bin/aumix -f /etc/.aumixrc -S /sbin/ifdown eth0 # free card /sbin/cardctl eject /sbin/rmmod opl3 /sbin/rmmod opl3sa2 /sbin/rmmod mpu401 /sbin/rmmod ad1848 /sbin/rmmod sound /sbin/rmmod soundcore /sbin/rmmod soundlow /sbin/rmmod -as
the gpm killing is really necessary without this the sound module will not unload!!!
then my postsuspend script is: #!/bin/sh # what we do after we get back from suspend /sbin/cardctl insert /sbin/rmmod opl3 2>/dev/null /sbin/rmmod opl3sa2 2>/dev/null /sbin/rmmod mpu401 2>/dev/null /sbin/rmmod ad1848 2>/dev/null /sbin/rmmod sound 2>/dev/null /sbin/rmmod soundcore 2>/dev/null /sbin/rmmod soundlow 2>/dev/null # ok now put sound back modprobe sound /usr/bin/aumix -f /etc/.aumixrc -L > /dev/null #/usr/bin/esdplay /etc/sysconfig/sounds/postsuspend.wav # restart at daemon it might have lost time /etc/rc.d/init.d/atd restart # put 2 button mouse back /usr/sbin/gpm -t ps/2
good luck... --- Dave Caswell <davec@apocalypse.org> wrote: > With kernel version 2.3.99-pre3 sound words until I > suspend my Toshiba > Satellite Pro 445CDX, but after resuming it will > produce no sound. > This problem came in with the sound clean-ups after > version 2.3.49. > > I've appended what sound related information I've > got to the end of > this message. > > Thanks, > davec > > Append line in lilo.conf: > append = "ppa=0x378 parport=0x378,7,3 > opl3sa2=0x370,5,1,0,0x530,0x330 " > > Log entries: > > Mar 26 14:17:52 krypton kernel: ad1848/cs4248 codec > driver Copyright (C) by Hannu Savolainen 1993-1996 > Mar 26 14:17:52 krypton kernel: Found OPL3-SA3 > (YMF715) > Mar 26 14:17:52 krypton kernel: <MS Sound System > (CS4231)> at 0x534 irq 5 dma 1,0 > Mar 26 14:17:52 krypton kernel: <MPU-401 0.0 Midi > interface #1> at 0x330 irq 5 dma 1,0 > > > Config File set-up > # > # Sound > # > CONFIG_SOUND=y > # CONFIG_SOUND_CMPCI is not set > # CONFIG_SOUND_ES1370 is not set > # CONFIG_SOUND_ES1371 is not set > # CONFIG_SOUND_ESSSOLO1 is not set > # CONFIG_SOUND_MAESTRO is not set > # CONFIG_SOUND_SONICVIBES is not set > # CONFIG_SOUND_TRIDENT is not set > # CONFIG_SOUND_MSNDCLAS is not set > # CONFIG_SOUND_MSNDPIN is not set > CONFIG_SOUND_OSS=y > CONFIG_SOUND_TRACEINIT=y > CONFIG_SOUND_DMAP=y > # CONFIG_SOUND_AD1816 is not set > # CONFIG_SOUND_SGALAXY is not set > # CONFIG_SOUND_ADLIB is not set > # CONFIG_SOUND_ACI_MIXER is not set > # CONFIG_SOUND_CS4232 is not set > # CONFIG_SOUND_SSCAPE is not set > # CONFIG_SOUND_GUS is not set > # CONFIG_SOUND_VMIDI is not set > # CONFIG_SOUND_TRIX is not set > # CONFIG_SOUND_MSS is not set > # CONFIG_SOUND_MPU401 is not set > # CONFIG_SOUND_NM256 is not set > # CONFIG_SOUND_MAD16 is not set > # CONFIG_SOUND_PAS is not set > # CONFIG_PAS_JOYSTICK is not set > # CONFIG_SOUND_PSS is not set > # CONFIG_SOUND_SOFTOSS is not set > # CONFIG_SOUND_SB is not set > # CONFIG_SOUND_AWE32_SYNTH is not set > # CONFIG_SOUND_WAVEFRONT is not set > # CONFIG_SOUND_MAUI is not set > # CONFIG_SOUND_VIA82CXXX is not set > # CONFIG_SOUND_YM3812 is not set > # CONFIG_SOUND_OPL3SA1 is not set > CONFIG_SOUND_OPL3SA2=y > # CONFIG_SOUND_UART6850 is not set > # CONFIG_SOUND_AEDSP16 is not set > >
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