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system unresponsiveness issue
recently, i found my N810 often enters to a state that it doesn't repond to either touch events on the system or the switch keys.later i found one trick to make it reponse again by pushing the power button, then the original issued key will firstly reponds, then the shutdown menu, it's quite annoying. any others have the same issue? thansk.
meanwhile, i observed lots of EAC related messeges: [ 3319.437500] EAC mode: play disabled, rec disabled [ 3325.125000] EAC mode: play enabled, rec enabled [ 3354.554687] EAC mode: play disabled, rec disabled [ 3354.632812] EAC mode: play enabled, rec enabled [ 3370.656250] EAC mode: play disabled, rec disabled [ 3371.414062] EAC mode: play enabled, rec enabled [ 3377.242187] EAC mode: play disabled, rec disabled [ 3378.546875] EAC mode: play enabled, rec enabled [ 3394.656250] EAC mode: play disabled, rec disabled [ 3395.164062] EAC mode: play enabled, rec enabled [ 3409.328125] EAC mode: play disabled, rec disabled [ 3410.046875] EAC mode: play enabled, rec enabled [ 3412.476562] EAC mode: play disabled, rec disabled [ 3416.882812] EAC mode: play enabled, rec enabled where does it come from? why so frequent?any harm?thanks. with the latest maemo for N810. |
Re: system unresponsiveness issue
i have this problem with my n800 when i'm running too many aps at once.
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Re: system unresponsiveness issue
I have this problem periodically, sometimes even without many apps, but mostly with lots of apps or browser windows open.
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Re: system unresponsiveness issue
oh, seems to be a common issue.
And from my observation, browser is always included in the application list. Was it caused by memory issue? I have already enabled the 128MB swap in the internal card. |
Re: system unresponsiveness issue
Quote:
As you have noted, dmesg output shows rapidly repeated switching between EAC modes, leading up to the freeze. This is true, even when the freeze and reboot are forestalled by promptly putting an end to USB host operation. As in your own case, there is no good reason for EAC to be doing anything at the time. Nothing like this happens on the 770. I believe it is a serious bug in N8x0 running (many versions of) OS2008. Sorry to say, I don't know how to make a Bugzilla report. In any case, Bugzilla seems to be paying exclusive attention to N900 problems now. Thank you for bringing this to the forum's attention. Now we know that it is not just caused by gphoto2. |
Re: system unresponsiveness issue
Were you using USB host mode at the time of these incidents? The problem sounds very similar to the one reported to Bugzilla in https://bugs.maemo.org/show_bug.cgi?id=3281 . The Bugzilla resolution was WONTFIX , on the grounds that host mode is not officially supported by Nokia. However, if the same bug affects usage without USB host, there might be a chance of some action. You mention something about using the browser. What other work was the N810 doing?
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