Desktop memory usage

Dne úterý 12 září 2006 01:21 Lubos Lunak napsal(a):
> Dne úterý 12 září 2006 00:04 Dirk Mueller
napsal(a):
> > Page tables grow quite large (by 2-3 MB here when
starting
> > KDE)
>
>  When starting what setup of KDE? 40-60MB? 5% overhead
seems quite a lot.
>
> > due to page tables not being shared (aka being an
overhead
> > proportional to number of processes with shared
libs). One inotify watch
> > also causes about 1.5-4kb of kernel memory to be
pinned, due to some very
> > very stupid reasons. Other stuff (fd's) might be
in a similiar size.

 Where can one find out these numbers by the way? I cannot
confirm the page 
tables raise with the PageTables entry in /proc/meminfo.

-- 
Lubos Lunak
KDE developer
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On Tuesday 12 September 2006 22:43, Lubos Lunak wrote:

>  Where can one find out these numbers by the way? I
cannot confirm the page
> tables raise with the PageTables entry in
/proc/meminfo.

Are you sure? I can. on 10.2 it grows by 2.2MB when I start
from init 3 to 
init 5. Ok, its not a lot, given that the kernel throws away
40MB of memory 
after booting, but still its something that can be different
from desktop to 
desktop. 


Dirk
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