From nobody Thu Apr 3 11:43:04 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1741166969; cv=none; d=zohomail.com; s=zohoarc; b=UUpngNSUQR/24WzjlpEcBM06zxS7MNfguiXT5ktNP1a3fqEsznslwCSPHr5NteId324cX2JLWagBZ0Yr6yL8gnnpc3EwcQtUNxQuVh1vZi239qCfb3IpTVfdTX4kUXKQR5W8ZTGUIcFwjvc4F8R3Ealv2gfXeH3+KeXzQoHJof8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1741166969; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=HSQPY39O32yLHnRUgLh/Cx/C2E0Ja0l2pVAIMrkSt/k=; b=AU2L9xEB35I7PFt8cfOrqI0mGbCYs2QW42P9rtSxZxbX5ejseVUxalD+Ir7jXbkGQSvqKt7ZKQVS8EtM6h+/pZGrhqVk206vWACiY2uC+3aHPEGQrSp8ZnK3XbTuno9SQwJrt+UDE4Kmj5Su1AjU0QnBZyk9iNXyFW0oi1gHwYM= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1741166969845537.1747895530206; Wed, 5 Mar 2025 01:29:29 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tpl40-0004r9-C4; Wed, 05 Mar 2025 04:29:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tpl3z-0004lc-0K for qemu-devel@nongnu.org; Wed, 05 Mar 2025 04:29:15 -0500 Received: from frasgout.his.huawei.com ([185.176.79.56]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tpl3x-00029C-1c for qemu-devel@nongnu.org; Wed, 05 Mar 2025 04:29:14 -0500 Received: from mail.maildlp.com (unknown [172.18.186.216]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Z76b52JpWz6L50N; Wed, 5 Mar 2025 17:25:05 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id 2F1F01400D7; Wed, 5 Mar 2025 17:29:11 +0800 (CST) Received: from SecurePC-101-06.china.huawei.com (10.122.19.247) by frapeml500008.china.huawei.com (7.182.85.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 5 Mar 2025 10:29:10 +0100 To: , , CC: , , Yuquan Wang , Arpit Kumar , Sweta Kumari , Vinayak Holikatti , Davidlohr Bueso , Ajay Joshi Subject: [PATCH qemu 8/8] docs/cxl: Add serial number for persistent-memdev Date: Wed, 5 Mar 2025 09:24:59 +0000 Message-ID: <20250305092501.191929-9-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250305092501.191929-1-Jonathan.Cameron@huawei.com> References: <20250305092501.191929-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.122.19.247] X-ClientProxiedBy: lhrpeml100001.china.huawei.com (7.191.160.183) To frapeml500008.china.huawei.com (7.182.85.71) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=185.176.79.56; envelope-from=jonathan.cameron@huawei.com; helo=frasgout.his.huawei.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Jonathan Cameron From: Jonathan Cameron via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1741166970615019100 Content-Type: text/plain; charset="utf-8" From: Yuquan Wang Add serial number parameter in the cxl persistent examples. Signed-off-by: Yuquan Wang Signed-off-by: Jonathan Cameron --- docs/system/devices/cxl.rst | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/docs/system/devices/cxl.rst b/docs/system/devices/cxl.rst index 882b036f5e..e307caf3f8 100644 --- a/docs/system/devices/cxl.rst +++ b/docs/system/devices/cxl.rst @@ -308,7 +308,7 @@ A very simple setup with just one directly attached CXL= Type 3 Persistent Memory -object memory-backend-file,id=3Dcxl-lsa1,share=3Don,mem-path=3D/tmp/lsa= .raw,size=3D256M \ -device pxb-cxl,bus_nr=3D12,bus=3Dpcie.0,id=3Dcxl.1 \ -device cxl-rp,port=3D0,bus=3Dcxl.1,id=3Droot_port13,chassis=3D0,slot=3D= 2 \ - -device cxl-type3,bus=3Droot_port13,persistent-memdev=3Dcxl-mem1,lsa=3Dc= xl-lsa1,id=3Dcxl-pmem0 \ + -device cxl-type3,bus=3Droot_port13,persistent-memdev=3Dcxl-mem1,lsa=3Dc= xl-lsa1,id=3Dcxl-pmem0,sn=3D0x1 \ -M cxl-fmw.0.targets.0=3Dcxl.1,cxl-fmw.0.size=3D4G =20 A very simple setup with just one directly attached CXL Type 3 Volatile Me= mory device:: @@ -349,13 +349,13 @@ the CXL Type3 device directly attached (no switches).= :: -device pxb-cxl,bus_nr=3D12,bus=3Dpcie.0,id=3Dcxl.1 \ -device pxb-cxl,bus_nr=3D222,bus=3Dpcie.0,id=3Dcxl.2 \ -device cxl-rp,port=3D0,bus=3Dcxl.1,id=3Droot_port13,chassis=3D0,slot=3D= 2 \ - -device cxl-type3,bus=3Droot_port13,persistent-memdev=3Dcxl-mem1,lsa=3Dc= xl-lsa1,id=3Dcxl-pmem0 \ + -device cxl-type3,bus=3Droot_port13,persistent-memdev=3Dcxl-mem1,lsa=3Dc= xl-lsa1,id=3Dcxl-pmem0,sn=3D0x1 \ -device cxl-rp,port=3D1,bus=3Dcxl.1,id=3Droot_port14,chassis=3D0,slot=3D= 3 \ - -device cxl-type3,bus=3Droot_port14,persistent-memdev=3Dcxl-mem2,lsa=3Dc= xl-lsa2,id=3Dcxl-pmem1 \ + -device cxl-type3,bus=3Droot_port14,persistent-memdev=3Dcxl-mem2,lsa=3Dc= xl-lsa2,id=3Dcxl-pmem1,sn=3D0x2 \ -device cxl-rp,port=3D0,bus=3Dcxl.2,id=3Droot_port15,chassis=3D0,slot=3D= 5 \ - -device cxl-type3,bus=3Droot_port15,persistent-memdev=3Dcxl-mem3,lsa=3Dc= xl-lsa3,id=3Dcxl-pmem2 \ + -device cxl-type3,bus=3Droot_port15,persistent-memdev=3Dcxl-mem3,lsa=3Dc= xl-lsa3,id=3Dcxl-pmem2,sn=3D0x3 \ -device cxl-rp,port=3D1,bus=3Dcxl.2,id=3Droot_port16,chassis=3D0,slot=3D= 6 \ - -device cxl-type3,bus=3Droot_port16,persistent-memdev=3Dcxl-mem4,lsa=3Dc= xl-lsa4,id=3Dcxl-pmem3 \ + -device cxl-type3,bus=3Droot_port16,persistent-memdev=3Dcxl-mem4,lsa=3Dc= xl-lsa4,id=3Dcxl-pmem3,sn=3D0x4 \ -M cxl-fmw.0.targets.0=3Dcxl.1,cxl-fmw.0.targets.1=3Dcxl.2,cxl-fmw.0.siz= e=3D4G,cxl-fmw.0.interleave-granularity=3D8k =20 An example of 4 devices below a switch suitable for 1, 2 or 4 way interlea= ve:: @@ -375,13 +375,13 @@ An example of 4 devices below a switch suitable for 1= , 2 or 4 way interleave:: -device cxl-rp,port=3D1,bus=3Dcxl.1,id=3Droot_port1,chassis=3D0,slot=3D1= \ -device cxl-upstream,bus=3Droot_port0,id=3Dus0 \ -device cxl-downstream,port=3D0,bus=3Dus0,id=3Dswport0,chassis=3D0,slot= =3D4 \ - -device cxl-type3,bus=3Dswport0,persistent-memdev=3Dcxl-mem0,lsa=3Dcxl-l= sa0,id=3Dcxl-pmem0 \ + -device cxl-type3,bus=3Dswport0,persistent-memdev=3Dcxl-mem0,lsa=3Dcxl-l= sa0,id=3Dcxl-pmem0,sn=3D0x1 \ -device cxl-downstream,port=3D1,bus=3Dus0,id=3Dswport1,chassis=3D0,slot= =3D5 \ - -device cxl-type3,bus=3Dswport1,persistent-memdev=3Dcxl-mem1,lsa=3Dcxl-l= sa1,id=3Dcxl-pmem1 \ + -device cxl-type3,bus=3Dswport1,persistent-memdev=3Dcxl-mem1,lsa=3Dcxl-l= sa1,id=3Dcxl-pmem1,sn=3D0x2 \ -device cxl-downstream,port=3D2,bus=3Dus0,id=3Dswport2,chassis=3D0,slot= =3D6 \ - -device cxl-type3,bus=3Dswport2,persistent-memdev=3Dcxl-mem2,lsa=3Dcxl-l= sa2,id=3Dcxl-pmem2 \ + -device cxl-type3,bus=3Dswport2,persistent-memdev=3Dcxl-mem2,lsa=3Dcxl-l= sa2,id=3Dcxl-pmem2,sn=3D0x3 \ -device cxl-downstream,port=3D3,bus=3Dus0,id=3Dswport3,chassis=3D0,slot= =3D7 \ - -device cxl-type3,bus=3Dswport3,persistent-memdev=3Dcxl-mem3,lsa=3Dcxl-l= sa3,id=3Dcxl-pmem3 \ + -device cxl-type3,bus=3Dswport3,persistent-memdev=3Dcxl-mem3,lsa=3Dcxl-l= sa3,id=3Dcxl-pmem3,sn=3D0x4 \ -M cxl-fmw.0.targets.0=3Dcxl.1,cxl-fmw.0.size=3D4G,cxl-fmw.0.interleave-= granularity=3D4k =20 Deprecations --=20 2.43.0