From: Vitaly Chikunov <vt@altlinux.org> To: devel-kernel@lists.altlinux.org Subject: [d-kernel] [PATCH un-def/sisyphus] config: PREEMPT -> PREEMPT_VOLUNTARY Date: Mon, 9 May 2022 16:35:19 +0300 Message-ID: <20220509133519.101297-1-vt@altlinux.org> (raw) But set default preemption to PREEMPT_VOLUNTARY (which is better for desktops). PREEMPT_DYNAMIC allows user to control preemption model via kernel command line (preempt=none,voluntary,full). You can see runtime preemption model in '/sys/kernel/debug/sched/preempt`. Signed-off-by: Vitaly Chikunov <vt@altlinux.org> --- config | 4 ++-- config-std | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/config b/config index 179bbbf77096..534fb75f3d23 100644 --- a/config +++ b/config @@ -121,8 +121,8 @@ CONFIG_BPF_LSM=y # end of BPF subsystem # CONFIG_PREEMPT_NONE is not set -# CONFIG_PREEMPT_VOLUNTARY is not set -CONFIG_PREEMPT=y +CONFIG_PREEMPT_VOLUNTARY=y +# CONFIG_PREEMPT is not set CONFIG_PREEMPT_COUNT=y CONFIG_PREEMPTION=y CONFIG_PREEMPT_DYNAMIC=y diff --git a/config-std b/config-std index 4762d5ecdb30..e69de29bb2d1 100644 --- a/config-std +++ b/config-std @@ -1 +0,0 @@ -CONFIG_PREEMPT_VOLUNTARY=y -- 2.33.2
reply other threads:[~2022-05-09 13:35 UTC|newest] Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20220509133519.101297-1-vt@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