From: Vitaly Chikunov <vt@altlinux.org>
To: ALT Linux kernel packages development <devel-kernel@lists.altlinux.org>
Subject: Re: [d-kernel] CONFIG_NR_CPUS
Date: Fri, 26 Jul 2024 11:14:10 +0300
Message-ID: <20240726081410.wspxkfg6s4hb4scd@altlinux.org> (raw)
In-Reply-To: <d1de90b2-b6bc-4b0a-a8ab-858df0a026be@basealt.ru>
Антон,
On Thu, Jul 25, 2024 at 05:07:28AM +0300, Антон Мидюков wrote:
> 25.07.2024 02:51, Vitaly Chikunov пишет:
> > Антон,
> >
> > On Wed, Jul 24, 2024 at 02:25:53PM +0300, Антон Мидюков wrote:
> >> Здравствуйте
> >>
> >> Для ядер aarch64 у нас CONFIG_NR_CPUS=128. Из-за этого мы ограничены 128 ядрами.
> >> В Debian CONFIG_NR_CPUS=256, а в Fedora CONFIG_NR_CPUS=4096.
> >> Надо как минимум до 256 поднять, но, если нет противопоказаний, то предлагаю до максимума поднять - до 4096, чтобы забыть про этот параметр.
> >
> > Сделал в Сизифе 512.
> >
>
> Это нужно и для ядер в p11, p10, c10f2, c10f1.
Добавил.
> Спасибо.
>
> --
> С уважением, Антон Мидюков <antohami@basealt.ru>
> _______________________________________________
> devel-kernel mailing list
> devel-kernel@lists.altlinux.org
> https://lists.altlinux.org/mailman/listinfo/devel-kernel
prev parent reply other threads:[~2024-07-26 8:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-24 11:25 Антон Мидюков
2024-07-24 23:51 ` Vitaly Chikunov
2024-07-25 2:07 ` Антон Мидюков
2024-07-26 8:14 ` Vitaly Chikunov [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240726081410.wspxkfg6s4hb4scd@altlinux.org \
--to=vt@altlinux.org \
--cc=devel-kernel@lists.altlinux.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
ALT Linux kernel packages development
This inbox may be cloned and mirrored by anyone:
git clone --mirror http://lore.altlinux.org/devel-kernel/0 devel-kernel/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 devel-kernel devel-kernel/ http://lore.altlinux.org/devel-kernel \
devel-kernel@altlinux.org devel-kernel@altlinux.ru devel-kernel@altlinux.com
public-inbox-index devel-kernel
Example config snippet for mirrors.
Newsgroup available over NNTP:
nntp://lore.altlinux.org/org.altlinux.lists.devel-kernel
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git