z******a
发帖数: 303 | 1 http://forum.xda-developers.com/showthread.php?t=925451&page=23
Old Yesterday, 10:25 PM
Haha, I have this picture in my head of Dal physically running around
trying to chase a NC w/legs that won't sleep :P
That's what it feels like.
Looks like I figured out the problem. Sound codec driver registers a kernel
wake_lock but never gives it up. Getting rid of the wake lock allows the
system to sleep but its a work around and not a true fix. Something in
Android is keeping the sound soc in constant use while its awake.
我还没有注意过有噪声, NC在手边的能不能确认一下呀? | t*********r
发帖数: 773 | 2 good news.
kernel
【在 z******a 的大作中提到】
: http://forum.xda-developers.com/showthread.php?t=925451&page=23
: Old Yesterday, 10:25 PM
: Haha, I have this picture in my head of Dal physically running around
: trying to chase a NC w/legs that won't sleep :P
: That's what it feels like.
: Looks like I figured out the problem. Sound codec driver registers a kernel
: wake_lock but never gives it up. Getting rid of the wake lock allows the
: system to sleep but its a work around and not a true fix. Something in
: Android is keeping the sound soc in constant use while its awake.
: 我还没有注意过有噪声, NC在手边的能不能确认一下呀?
| M*******a
发帖数: 1970 | 3 是有一个背景噪声一直存在，开机了之后，即使将声音禁掉也还是存在
kernel
【在 z******a 的大作中提到】
: http://forum.xda-developers.com/showthread.php?t=925451&page=23
: Old Yesterday, 10:25 PM
: Haha, I have this picture in my head of Dal physically running around
: trying to chase a NC w/legs that won't sleep :P
: That's what it feels like.
: Looks like I figured out the problem. Sound codec driver registers a kernel
: wake_lock but never gives it up. Getting rid of the wake lock allows the
: system to sleep but its a work around and not a true fix. Something in
: Android is keeping the sound soc in constant use while its awake.
: 我还没有注意过有噪声, NC在手边的能不能确认一下呀?
| y*****a
发帖数: 263 | 4 关屏就没
【在 M*******a 的大作中提到】
: 是有一个背景噪声一直存在，开机了之后，即使将声音禁掉也还是存在
:
: kernel
|
|
