RU/2: Форум. Общение пользователей и разработчиков OS/2 (eCS). : Ответить на сообщение

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> >>Ну возьми и хотя бы спроси об этом портера, если так интересно. weilbacher.org
> >произвёл кое-какие замеры и отправил вопрос по поводу
> >os/2 firefox 3.0.3 vs windows firefox 3.0.1
> поимел переписку (или она меня?). короче лучше сами почитайте
> ясно одно - с такими портерами осевой субж нормально работать не будет. никогда.
> прям хоть сам садись и пиши свой браузер
> ... если б голова не была в другую сторону заточена :(
> -------
> > there are little differences:
> > win has two plugins more
> > and win on fat32 but os/2 on hpfs
> ^^^^ OK, that explains it then. Use JFS!
> 
> >>> memory usage with one empty page
> >>> win 26660 K ph + 94264 K virt
> >>> os/2
> >>> Private Object Summary for 'FIREFOX':
> >> [...]
> >> I simply don't know what ph+virt means in the Windows case,
> > physical memory + virtual memory
> Ah, sure, but that doesn't really map on any of the values that you
> list for OS/2.
> 
> >> and in
> >> general it's _really_ hard to compare memory usage across systems.
> >> That said, I would expect the OS/2 version to use a bit more memory.
> >> It's not using the JEMalloc allocator that FF is using on the other
> >> platforms (nobody has ported that), and our cairo port is not using
> >> memory as well as on Windows. I don't think the latter is fixable
> >> without _huge_ amounts of work.
> > it is 10% only and it isnt screen of death.
> ?
> 
> > but os/2 version not swap ! it is wholly in the phisical memory !
> > and it is too big programm for this :(
> It _will_ swap if the system is so configured. That it doesn't show up
> as such in your Theseus may be because Theseus doesn't handle high
> memory correctly.
> 
> >>> and folks says that os/2 version has empty cycles
> >> Not sure what this means...
> > sorry my english - I dont know how to translate it.
> > it means that there are fragments
> > when firefox take CPU for a time but do _nothing_.
> > mail to "Slavik Gnatenko" <>
> Hasn't really happened to me, at least not while loading a page. If
> you have a way to reproduce this, please file a bug in Bugzilla.
> 
> > and one more bug:
> > when trouble with my ISP - firefox suspend
> > and block system queue of communication.
> > need reboot :(
> That's an old problem and not OS/2 specific as far as I know. But you
> shouldn't need to reboot, just wait for a timeout (30s or 60s). I don't
> see how it can block the system event queue, since OS/2 has the SIQ fix
> for years now. I have always been able to switch away from it using
> Ctrl-Esc or similar.
> -------
>

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