From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from ms.lwn.net (ms.lwn.net [45.79.88.28]) (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 3A1FB3CF699; Thu, 9 Apr 2026 14:45:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.79.88.28 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775745934; cv=none; b=qMOpLuVGEO3mKU7XiOT69/0VL+8lcFBr91PAuRqHm5QF2wjTAUBiXNJ9UB2g2wgNFJ+MCZWosHhoLo3JjcKRp5btJNbapKtzUYr2OljQpZGr/UQTmOrzZEBfvcDGsRp5V9oWfNpKgp/ogPMVXQCUcLKmRbkoxE9so7L/TW66Z1s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775745934; c=relaxed/simple; bh=CE6zvdkmc512G3Vl7PEmer+DUbD/6qV4msKg5svX4bs=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=PAKUgtpWeicmZF+RLMOhT51UA9nEndhBjZn89DzqCvRhCRJ60VjwBWsb5jzCgcB2auDLCiu/XpcdxOmNkH5QgY+81BhFZQZRMyAR061yWnZljwGFXHRkqd0NzdfrfgIdKxPebNKviy9tgPeRq0Ex57ir/DjGtTIYXV2/AEIi2+A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net; spf=pass smtp.mailfrom=lwn.net; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b=M1oTRvPK; arc=none smtp.client-ip=45.79.88.28 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lwn.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lwn.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lwn.net header.i=@lwn.net header.b="M1oTRvPK" DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 33E0F40B2D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1775745920; bh=9UjJsJZfwJanCZGABshmZ68foQfId21dwyXnZXsn0Gw=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=M1oTRvPKdFlczPjiNIi/kCOEUebV1SXduyRsOHJpL6K0vbeF7garYUzALbfVlNJ4K vYb5oD+VFS1redUL+alhViqUA7Azlm07SoiQuXZZlwRqT+qrjdv2/ieKdX7WRLJ2ej bU5jiQnxytqPyM5rusfbuut+ov9uLPaL3OscGK1qaclZ8FP160BA7mZiw1TtzfSfI0 wuO00U1Oqh/CUoQ0yrke2WSt2Ab0iRWzeuAfEn//CzU9PUcWjIiVWoYJaqWIouQZsj b+i6lOmTcZVE1487sabU7Vfjgpps3XWTp9w9T3+XQyBQPrCVyMxdsNPjrqVlDN6vSI BWvIqbZO4KlSQ== Received: from localhost (c-71-229-227-126.hsd1.co.comcast.net [71.229.227.126]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by ms.lwn.net (Postfix) with ESMTPSA id 33E0F40B2D; Thu, 9 Apr 2026 14:45:20 +0000 (UTC) From: Jonathan Corbet To: Shubham Chakraborty , jgross@suse.com Cc: sstabellini@kernel.org, boris.ostrovsky@oracle.com, linux-doc@vger.kernel.org, xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, Shubham Chakraborty Subject: Re: [PATCH v2] docs: sysctl: Add documentation for /proc/sys/xen/ In-Reply-To: <20260304150419.16738-1-chakrabortyshubham66@gmail.com> References: <20260304150419.16738-1-chakrabortyshubham66@gmail.com> Date: Thu, 09 Apr 2026 08:45:19 -0600 Message-ID: <87fr54b3b4.fsf@trenco.lwn.net> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Shubham Chakraborty writes: > Add documentation for the Xen hypervisor sysctl controls in > /proc/sys/xen/balloon/. > > Documents the hotplug_unpopulated tunable (available when > CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is enabled) which controls > whether unpopulated memory regions are automatically hotplugged > when the Xen balloon driver needs to reclaim memory. > > The documentation is based on source code analysis of > drivers/xen/balloon.c. > > Signed-off-by: Shubham Chakraborty > --- > Documentation/admin-guide/sysctl/index.rst | 3 ++- > Documentation/admin-guide/sysctl/xen.rst | 31 ++++++++++++++++++++++ > 2 files changed, 33 insertions(+), 1 deletion(-) > create mode 100644 Documentation/admin-guide/sysctl/xen.rst Applied, thanks. jon