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[Bug 409797] Re: [karmic kubuntu] high cpu usage after suspend to ram

 

It seems that firefox-3.5 might not be the culprit. Same problem with
opera also.

My guess is that after sleep something is going wrong with xserver and
networking applications.

top - 16:21:23 up  8:08,  2 users,  load average: 0.62, 0.45, 0.43
Tasks: 202 total,   3 running, 198 sleeping,   0 stopped,   1 zombie
Cpu(s): 49.0%us, 21.5%sy,  0.0%ni, 28.9%id,  0.0%wa,  0.5%hi,  0.2%si,  0.0%st
Mem:   1987884k total,  1907076k used,    80808k free,    44388k buffers
Swap:  2104444k total,   119684k used,  1984760k free,   921924k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
31203 jithine   20   0  203m  94m  17m S   46  4.9   0:20.96 opera
 3579 root      20   0  291m 113m  14m R   40  5.8  40:38.13 Xorg

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[karmic kubuntu] high cpu usage after suspend to ram
https://bugs.launchpad.net/bugs/409797
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