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On Saturday, August 23, 2014 03:51:40 PM Alexander Kapshuk wrote: |
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> On 08/08/2014 10:46 AM, J. Roeleveld wrote: |
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<snipped> |
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> > Alternatively, disable USB powersaving: |
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> > |
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> > # for i in /sys/bus/usb/devices/*/power/autosuspend; |
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> > |
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> > do echo 2 > $i; |
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> > done |
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> > |
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> > # for foo in /sys/bus/usb/devices/*/power/level; |
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> > |
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> > do echo on > $foo; |
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> > done |
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> |
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> I've done as suggested above as well as set AUTOSUSPEND_USBID_BLACKLIST |
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> in /etc/laptop-mode/conf.d/usb-autosuspend.conf to the ID of my USB |
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> mouse. So far the mouse has been working OK. |
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> |
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> Thanks for your help. |
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Glad to hear this works. |
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Do keep in mind this disables powersaving for ALL USB devices. |
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You might want to adjust the scripts to only disable it for the mouse if you |
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want to have a longer battery-life. |
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-- |
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Joost |