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 CEF3AC77B73 for ; Tue, 30 May 2023 13:08:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232487AbjE3NIG (ORCPT ); Tue, 30 May 2023 09:08:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229649AbjE3NID (ORCPT ); Tue, 30 May 2023 09:08:03 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B789292 for ; Tue, 30 May 2023 06:08:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1685452082; x=1716988082; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=WOQPz7xirDNGHJkEd2/jtsrDP/yCktfckuUnOzCnaBI=; b=bh0iYvqIQvfSg0BNV4S8ZBDQO7YKuBRa6PSGWORIRDBpD3/QGlZdopw+ vjXK2Ub8JQlL5d4zSyalKA5Rvp7GwYCr+HeGzX0eZYN9eG3wTf6SziEX3 N8mdTASlhFVusy0CBByQ8fCNUHmxun0+Uf9rukqVFvs0CFmjp+RXJ/3ib v3QXKvuSPIFkz+K1eOH2q+dd6wAmDvOqFuycviCQ2wo91Om3Qj6L6tiLV EFHI0xcluO/qWVXO398F6u5DpXnUFf0D6XMcZCgKHoz46Z+4GwLBAJGH4 0gOLtoSgF5qxp/Lvvgz2JfXZTfpua/A+UuHshFofrUZv/SHqlep/ZYEqb g==; X-IronPort-AV: E=McAfee;i="6600,9927,10726"; a="418393851" X-IronPort-AV: E=Sophos;i="6.00,204,1681196400"; d="scan'208";a="418393851" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2023 06:08:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10726"; a="656850036" X-IronPort-AV: E=Sophos;i="6.00,204,1681196400"; d="scan'208";a="656850036" Received: from unknown (HELO localhost) ([10.237.72.184]) by orsmga003.jf.intel.com with ESMTP; 30 May 2023 06:07:59 -0700 From: Alexander Shishkin To: linux-kernel@vger.kernel.org, x86@kernel.org, Andy Lutomirski , Dave Hansen , Ravi Shankar , Tony Luck , Sohil Mehta , Paul Lai Cc: alexander.shishkin@linux.intel.com Subject: Re: [PATCH v2 00/12] Enable Linear Address Space Separation support In-Reply-To: <20230530114247.21821-1-alexander.shishkin@linux.intel.com> References: <20230530114247.21821-1-alexander.shishkin@linux.intel.com> Date: Tue, 30 May 2023 16:07:48 +0300 Message-ID: <875y8aynkr.fsf@ubik.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Alexander Shishkin writes: > Changes from v1[1]: > - Emulate vsyscall violations in execute mode in the #GP fault handler > - Use inline memcpy and memset while patching alternatives > - Remove CONFIG_X86_LASS > - Make LASS depend on SMAP > - Dropped the minimal KVM enabling patch Also, I've unfortunately overlooked adding my SoBs to the patches. This is a mistake, I'll fix it in the next round. Regards, -- Alex