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2010-09-15
, 17:30
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Posts: 214 |
Thanked: 140 times |
Joined on Aug 2010
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#72
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Ehm...
No need for fugly sysvinit junk.
On Maemo 5 just put in /etc/event.d/tuning
For explanation of each of these settings see URL in my previous post.Code:description "N900 tuning" author "VA" console output start on started rcS-late script echo "30" > /proc/sys/vm/swappiness echo "0" > /proc/sys/vm/page-cluster echo "1" > /proc/sys/vm/laptop_mode echo "1" > /proc/sys/vm/oom_kill_allocating_task echo "0" > /proc/sys/vm/dirty_expire_centisecs echo "0" > /proc/sys/vm/dirty_writeback_centisecs echo "60" > /proc/sys/vm/dirty_background_ratio echo "95" > /proc/sys/vm/dirty_ratio echo "0" > /proc/sys/net/ipv4/tcp_timestamps echo "1" > /proc/sys/net/ipv4/tcp_no_metrics_save end script
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2010-09-15
, 18:05
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Posts: 2,427 |
Thanked: 2,986 times |
Joined on Dec 2007
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#73
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... LowMemoryMode=true ... Throttle=15 ...
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2010-09-15
, 18:19
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Posts: 992 |
Thanked: 995 times |
Joined on Dec 2009
@ California
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#74
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The Following User Says Thank You to egoshin For This Useful Post: | ||
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2010-09-15
, 18:39
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Posts: 80 |
Thanked: 33 times |
Joined on Apr 2010
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#76
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2010-09-15
, 21:01
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Posts: 25 |
Thanked: 5 times |
Joined on Jul 2010
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#77
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2010-09-15
, 21:08
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Posts: 89 |
Thanked: 14 times |
Joined on Nov 2009
@ London
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#78
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im currently using 30 swappiness and 0 page cluster.
heres an experiment i did: opened about 15 or more odd applications, including the media player, phone, conversations, pictures, microb etc. then i tried calling my phone from a landline a couple of times and it did what it was expected to do. no lags in receiving calls what so ever. there was tearing tho when i was scrolling the screen and i can feel that the system was working really hard..
ill try to observe a few more days if theres anything unusual happening but a couple of days ago when i only tried the 30 swappiness setting, the conversations application became laggy when its coming from sleep. ill check if this will happen again with my page cluster set to 0.
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2010-09-16
, 06:43
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Posts: 144 |
Thanked: 134 times |
Joined on Jan 2010
@ Hamburg
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#79
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2010-09-16
, 06:49
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Posts: 229 |
Thanked: 36 times |
Joined on Jan 2010
@ Bulgaria
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#80
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It's difficult to substantiate with benchmarks but the main effect is on the gui snappiness, swiftness, lack of tearing, in a word fluidity. I didn't imagine that those problems depended on memory allocation in ram vs flash memory.
Ernesto de Bernardis