［分享］解决休眠后没声音的问题

[lpwm]

RT，在网上找了半天，终于找到个英文写的解决方法，已经验证通过。我用的是Ubuntu 8.04 2.6.24-21-generic.
Step 1: Modify /etc/default/alsa and change "force_unload_modules_before_suspend" to:
Code:

force_unload_modules_before_suspend="snd_hda_intel"

Step 2: Create /usr/lib/pm-utils/sleep.d/45sound
Code:

#!/bin/bash

if [ ! -x /sbin/alsa ]; then
exit 0;
fi

case "$1" in
hibernate|suspend)
/sbin/alsa suspend
;;
thaw|resume)
/sbin/alsa resume
;;
*)
;;
esac

exit $?

Step 3: Make /usr/lib/pm-utils/sleep.d/45sound executable:
Code:

chmod +x /usr/lib/pm-utils/sleep.d/45sound

That's it. Sound should now work after resuming a suspended eeepc 900 w/ hardy

[XEUY]

好贴,要收藏!
我的SIS声卡,照做也成功了 !

[eexpress]

很早前，就是这bug的。也看到过这方法。太无奈了。这bug时不时出现，又消失的。

[xunyicao]

好贴啊