From patchwork Mon Feb 3 16:19:03 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 13957762 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C1419C02195 for ; Mon, 3 Feb 2025 16:19:54 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tezAU-0006PT-Uu; Mon, 03 Feb 2025 11:19:27 -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 1tezAQ-0006PF-Hf for qemu-devel@nongnu.org; Mon, 03 Feb 2025 11:19:22 -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 1tezAO-0004aZ-3C for qemu-devel@nongnu.org; Mon, 03 Feb 2025 11:19:22 -0500 Received: from mail.maildlp.com (unknown [172.18.186.216]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Yms7n0vjhz67LJ2; Tue, 4 Feb 2025 00:16:37 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id 8817A1406AC; Tue, 4 Feb 2025 00:19:09 +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; Mon, 3 Feb 2025 17:19:09 +0100 To: , Fan Ni , CC: , Subject: [PATCH qemu 0/5] hw/cxl: Cleanups and interleave support. Date: Mon, 3 Feb 2025 16:19:03 +0000 Message-ID: <20250203161908.145406-1-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-Originating-IP: [10.122.19.247] X-ClientProxiedBy: lhrpeml500004.china.huawei.com (7.191.163.9) To frapeml500008.china.huawei.com (7.182.85.71) 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 X-Patchwork-Original-From: Jonathan Cameron via From: Jonathan Cameron Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org First set of CXL updates for the 10.0 cycle. - Mixture of cleanup and hardening against a repeat of recent MSI-X numbering bug. - Expanded interleave support (been on my tree a long time) Whilst I think these are in a good state, review always welcome. Li Zhijian (4): hw/cxl: Introduce CXL_T3_MSIX_VECTOR enumeration hw/mem/cxl_type3: Add paired msix_uninit_exclusive_bar() call hw/mem/cxl_type3: Fix special_ops memory leak on msix_init_exclusive_bar() failure hw/mem/cxl_type3: Ensure errp is set on realization failure Yao Xingtao (1): mem/cxl_type3: support 3, 6, 12 and 16 interleave ways include/hw/cxl/cxl_device.h | 4 ++-- hw/cxl/cxl-component-utils.c | 9 ++++++-- hw/cxl/cxl-device-utils.c | 12 ++++------ hw/cxl/switch-mailbox-cci.c | 4 +++- hw/mem/cxl_type3.c | 45 +++++++++++++++++++++++++----------- 5 files changed, 48 insertions(+), 26 deletions(-)