From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from jpms-ob02.noc.sony.co.jp (jpms-ob02.noc.sony.co.jp [211.125.140.165]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 193041854; Thu, 22 May 2025 02:16:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.125.140.165 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747880220; cv=none; b=NRuY/u8nOqoh+swj3nklNOd/IdqRrY+c0A1fsk/3ulgu6uiUiBDMxQ354oq2i/7h/pv3gtfSdq8S5UbZIfZZlogHE45D0JgGX9GubjBWqM/wIRcVTn9rWpj9Bl0WGGRbiM4gr+0S9iP92Ow7Aatb1vD5HyKHZbRl+l55uFVtfWk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747880220; c=relaxed/simple; bh=yLUmlP7DaNAVtrWCSbOK7YUSTa1ul9w87aAbB+oebN0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gT0G0bG0bQQCtZCJv1BbzXBwRjga1w6gLAr5WfTQvrRUunyQrWlejt19qSY+uGsoGWM2Bqn3Dcea5PNDPlcOwOC4MLRv1SogILpsiaaWIXp07BxP2ORM3av9WqivW3vRkc5wNKsl3o0Ou0EBjqILUnCJEGWRq6xmlJFAMoLP2Bk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sony.com; spf=pass smtp.mailfrom=sony.com; dkim=pass (2048-bit key) header.d=sony.com header.i=@sony.com header.b=Q4C3+Lhr; arc=none smtp.client-ip=211.125.140.165 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sony.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sony.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sony.com header.i=@sony.com header.b="Q4C3+Lhr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sony.com; s=s1jp; t=1747880218; x=1779416218; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qyFEWQvfFcI7M33d2V0gAbJnT7bAeiGW1d15NiaUM58=; b=Q4C3+LhrGZHZtKVj/ayX7N5hwsLYGQIyuCAwZqXfzSwTYQDYVkpGwVC2 MlQJ+ChDnek6PjecFPx2Vm75enFZb5epVErsYAPhuxZN0XeHF7DG+nQSU sZLxVpj+pBX3+eT0x/D3md4HiHRke63glDR2EvygNBH6mk/866Q0WNRmY t5SEc/Lq1i09Lu7jOOGZLZkjAAmmWsa0zYwGS7fc2jF6NeYxQ3kfXCJk8 6oTJXRE21JajSlpm+9aeY2ZIJGj9IyppX8lfJbQ5HCR00/KHh4Y0CHrxZ bszTXf7ec+dXiNKX4MUtiSeTqWfO5hlxEARiyrJgQRjRWldn3DEBZaN+V w==; Received: from unknown (HELO jpmta-ob02.noc.sony.co.jp) ([IPv6:2001:cf8:0:6e7::7]) by jpms-ob02.noc.sony.co.jp with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 May 2025 11:16:55 +0900 X-IronPort-AV: E=Sophos;i="6.15,304,1739804400"; d="scan'208";a="532597744" Received: from unknown (HELO JPC00244420) ([IPv6:2001:cf8:1:573:0:dddd:6b3e:119e]) by jpmta-ob02.noc.sony.co.jp with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 May 2025 11:16:56 +0900 Date: Thu, 22 May 2025 11:16:52 +0900 From: Shashank Balaji To: Tejun Heo , Johannes Weiner , Michal =?iso-8859-1?Q?Koutn=FD?= , Jonathan Corbet Cc: cgroups@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Shinya Takumi Subject: Re: [PATCH v3 3/3] cgroup, docs: cpu controller's interaction with various scheduling policies Message-ID: References: <20250522-rt-and-cpu-controller-doc-v3-0-483fc9cca591@sony.com> <20250522-rt-and-cpu-controller-doc-v3-3-483fc9cca591@sony.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250522-rt-and-cpu-controller-doc-v3-3-483fc9cca591@sony.com> Hi, On Thu, May 22, 2025 at 11:08:14AM +0900, Shashank Balaji wrote: > +* Processes under the fair-class scheduler > +* Processes under a BPF scheduler with the ``cgroup_set_weight`` callback > +* Everything else: ``SCHED_{FIFO,RR,DEADLINE}`` and processes under a BPF scheduler > + without the ``cgroup_set_weight`` callback Though `cgroup_set_weight` is referred to here, CONFIG_EXT_GROUP_SCHED is not yet documented in sched-ext.rst. But I don't understand it well enough to add that documentation myself. Thanks Regards, Shashank