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 E0E91C433EF for ; Wed, 2 Mar 2022 12:14:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241707AbiCBMP3 (ORCPT ); Wed, 2 Mar 2022 07:15:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237017AbiCBMP2 (ORCPT ); Wed, 2 Mar 2022 07:15:28 -0500 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DD11457A4 for ; Wed, 2 Mar 2022 04:14:43 -0800 (PST) Received: by mail-ed1-x532.google.com with SMTP id x5so1958199edd.11 for ; Wed, 02 Mar 2022 04:14:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=references:user-agent:from:to:cc:subject:date:in-reply-to :message-id:mime-version:content-transfer-encoding; bh=NV6NA/Nwe48ecOcCM9J4f7Mq7Gweo54m6HO2YMX84EI=; b=q31j2+aRkgwG9MJ6B1vhEGHABIOnU7MXqMHaHAxULrzm5wlog/VshiVPVW+4lTkwzJ 0ZQqNBmNCHPnqBmm0UeBH4cXZJylcXC0wHG05k6KsDoZZZBJQ4r2VFDQ+pm75vpZf2SV Sak4wHu4fzyLq9WnEIvbdt8rh16hHBMhHDMzaZKDzpkDnbC4PzebNLiowlYq8YJ7m1P5 lDUrCsT+6v/uRrLXPGXjPeTkpO1+dUf/02N836OUYT8Cdh31B/vP01yS4oQsqgNdgFFU hoZsbKPxQ3uUEGWbm64mPjhGVT1no1VEKE7wXVhqpkMoFEyddZ2MYs5CULNBXSiZ+b8Z SzpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:references:user-agent:from:to:cc:subject:date :in-reply-to:message-id:mime-version:content-transfer-encoding; bh=NV6NA/Nwe48ecOcCM9J4f7Mq7Gweo54m6HO2YMX84EI=; b=oLJBfDiiF/CHXMANDe2YyjST6gDPf8sZskq9U4TbO6zKOlP5J3BFvB62qsCD2e+pHE bvAb8/VPKdphtweYZ8kYlqpa+ECZjJPdU5Mw2/TkBclp/G+ja8tqCwI0LyQEW4gMfeWV YfH+JdziVlWQ+QjfUrp68NlXJptVvmxyYAKyE9AUew+Ixt/hR0DnApZYW3cQ4WcVI1W9 2XJKXMPjN0xSfhekFMqoFhYureWfnmGZdnb73H1F1V7FMeYO/d2z+PhjeLlGVVisiY1C bF5AZTZJw0OE7nlCgg1WL++zLizqQYEuoziaJVjRHNYCEcoPgyqZK/q87VMcbLQXvFB+ yfmA== X-Gm-Message-State: AOAM530ldsfH/p+sEqXsGRYIbZZ0i5SEUO6sUeewN892KZSBNU/qGtPF 7I0i/a7vFcknA3ahZg4jAPD8cw== X-Google-Smtp-Source: ABdhPJyEC4fp7pQ0GFEdG7j/1PsqJDZz8Hc/EXvtMksf39pzgpjXIv2Wb9mHDVK8qAgaGvSHp1rb6w== X-Received: by 2002:a05:6402:5304:b0:413:8a0c:c54a with SMTP id eo4-20020a056402530400b004138a0cc54amr21032819edb.172.1646223278902; Wed, 02 Mar 2022 04:14:38 -0800 (PST) Received: from zen.linaroharston ([51.148.130.216]) by smtp.gmail.com with ESMTPSA id my16-20020a1709065a5000b006d6e1023b7bsm1856260ejc.8.2022.03.02.04.14.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Mar 2022 04:14:37 -0800 (PST) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id D65641FFB7; Wed, 2 Mar 2022 12:14:36 +0000 (GMT) References: <20220211120747.3074-1-Jonathan.Cameron@huawei.com> <20220211120747.3074-25-Jonathan.Cameron@huawei.com> User-agent: mu4e 1.7.9; emacs 28.0.91 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Jonathan Cameron Cc: qemu-devel@nongnu.org, Marcel Apfelbaum , "Michael S . Tsirkin" , Igor Mammedov , linux-cxl@vger.kernel.org, Ben Widawsky , Peter Maydell , linuxarm@huawei.com, Shameerali Kolothum Thodi , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Saransh Gupta1 , Shreyas Shah , Chris Browy , Samarth Saxena , Dan Williams Subject: Re: [PATCH v6 24/43] acpi/cxl: Add _OSC implementation (9.14.2) Date: Wed, 02 Mar 2022 12:14:15 +0000 In-reply-to: <20220211120747.3074-25-Jonathan.Cameron@huawei.com> Message-ID: <87o82ok0ur.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-cxl@vger.kernel.org Jonathan Cameron writes: > From: Ben Widawsky > > CXL 2.0 specification adds 2 new dwords to the existing _OSC definition > from PCIe. The new dwords are accessed with a new uuid. This > implementation supports what is in the specification. > > Signed-off-by: Ben Widawsky > Signed-off-by: Jonathan Cameron >From my limited understanding of the ACPI AML DSL we use: Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e