From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 258E5C04A94 for ; Tue, 1 Aug 2023 00:19:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230260AbjHAATi (ORCPT ); Mon, 31 Jul 2023 20:19:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36012 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229553AbjHAATe (ORCPT ); Mon, 31 Jul 2023 20:19:34 -0400 Received: from mgamail.intel.com (unknown [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E08F6133 for ; Mon, 31 Jul 2023 17:19:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1690849173; x=1722385173; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ZEulNWdnP1duSXBMmYXkpzEDKmjHjBb+oQsjgX3lU0w=; b=Ds5II6khFJwL018pEUPaC/DiVbYzaVNwR79Hg5IrhzWj5FHtbb/0QYte mOYcTP0V56RMWZ0jphg8y5q+7bkvQfq2lxtbC2/P7L1TJ7pYI94gJQcfa 8i5ZEmtH0U5dHd8PLtE7djD/t69+iEBVghXQ8r05UV6mnEptbghPDEvfc njGI5UEwxfGvb0+dgfWjUZbcPEucSW3GOB2B8/5P0mZcnrSbJYz8Ul2oB P4u+jyFWWHF5q3GA2q/JDo2edpqG5roc9Af9wnv/50Oc6aCCAECWyZzyU hmbFQEjpT3CUSPXRzhHgHSP0No8KH4segDDK476oX6/NMqD3WITiskfCd A==; X-IronPort-AV: E=McAfee;i="6600,9927,10788"; a="348754695" X-IronPort-AV: E=Sophos;i="6.01,246,1684825200"; d="scan'208";a="348754695" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jul 2023 17:19:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10788"; a="728465612" X-IronPort-AV: E=Sophos;i="6.01,246,1684825200"; d="scan'208";a="728465612" Received: from agluck-desk3.sc.intel.com (HELO agluck-desk3) ([172.25.222.74]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jul 2023 17:19:32 -0700 Date: Mon, 31 Jul 2023 17:19:31 -0700 From: Tony Luck To: Drew Fustini Cc: James Morse , "Yu, Fenghua" , "Chatre, Reinette" , Babu Moger , Peter Newman , Thomas Gleixner , Ingo Molnar , Borislav Petkov , H Peter Anvin , "shameerali.kolothum.thodi@huawei.com" , D Scott Phillips OS , "carl@os.amperecomputing.com" , "lcherian@marvell.com" , "bobo.shaobowang@huawei.com" , "tan.shaopeng@fujitsu.com" , "xingxin.hx@openanolis.org" , "baolin.wang@linux.alibaba.com" , Jamie Iles , Xin Hao , "Pitre, Nicolas" , Kevin Hilman , "aricciardi@baylibre.com" , "x86@kernel.org" , "linux-kernel@vger.kernel.org" , "patches@lists.linux.dev" Subject: Re: [RFC PATCH 0/2] Resctrl - rewrite (WIP) Message-ID: References: <20230620033702.33344-1-tony.luck@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 26, 2023 at 06:52:48AM -0700, Tony Luck wrote: > On Tue, Jul 25, 2023 at 07:27:25PM -0700, Drew Fustini wrote: > > > > Also, is resctrl2_v65rc1 the latest to branch to test? > > Yes. That's the latest. There haven't been any updates for a > few days because I'm working on a module to support pseudo-locking. > I'm half-way there (can do most of the bits to set a group into > pseudo-locked mode ... about to work on the cleanup when the > group is removed, the filesystem unmounted, or the module unloaded). Updated version available at: git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git Branch: resctrl2_v65rc4 Some minor fixes to core code, also changes to support pseudo-locking (core code for the "mode" file plus some new functions in the resource structure to call into modules to support this). -Tony