[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Braun/Planeta slab allocator (was: GNU Hurd development blog: 2011-q
Re: Braun/Planeta slab allocator (was: GNU Hurd development blog: 2011-q3)
Thu, 24 Nov 2011 16:02:25 +0200
В Срд, 23/11/2011 в 21:21 +0100, Thomas Schwinge пишет:
> I've been doing some real-world testing with this allocator; no issues
> found. Thanks, Richard for the allocator, Maksym for picking the task of
> integrating it, and (again) Richard for mentoring him! Maksym, I assume
> you have learned quite a lot during this project -- our contribution to
> making you fit for the real work, eh? ;-)
Yes, I suppose that this was good task for starting programming for
And thanks, Richard, for mentoring me. You helped me a lot, especially
with your code style corrections. I'll try to keep all your suggestions.
Also I understood that virtual memory management is quite interesting
topic for me, so I'm going to work on it further.
> What not everyone may be aware of is that we're having a FOSS Factory
> bounty on this task: <http://www.fossfactory.org/project/p266>. Of
> course, 148 USD is next to nothing for any software development task, but
> it is a nice recognition at least. (And yes, you can still add to this
> sum.) Richard generously refrains from claiming his share, so, Maksym,
> it's yours. We'll figure out the details of how to receive it. I think
> it starts with creating an account on the site and hitting the ``Make a
> Submission'' link on the page I gave above. (Don't spend any time on
> submitting any real content -- we already have it. If the system
> requires it, just submit a text file with whichever content.)
Thank you. I'll sign up now.
> Some data (all in minutes) of ``make && make install && make check'' of a
> recent GNU binutils version:
> Statistical noise; nothing worth of noteing. Good.
Difference isn't big, but I disagree that it's just a noise, because
this difference is systematic and constant in some range. At least
according to tests that I made in September, but your results don't
Here are my results for "time ( cd gnumach−1* && dpkg−buildpackage)":