From nobody Thu Jan 1 12:27:36 2026 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=1698077824; cv=none; d=zohomail.com; s=zohoarc; b=DWsUNGygeIkiFZfrdkHsx/BVLO7d8TG6oM2rLAIGbqzrfxDhlR2OBYN4X+EXhRzvjd3Iv+6mdpoKlVJWDFgUNBzEgmpmk73AVTzrfpCsf3hEUB8026Dru7A+i+S1cNeBbyH6vxmwUiVIVSI7nXXDPrARBJMdI2N/AfCJuXk4GPQ= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1698077824; 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=MdAUd0MRNsa0cY3CTt/sx4hbjS0SZngtq3IG3ASSSmw=; b=T23Cz4W81WzIcjB441+YWr/t0cxlRXwk9AnhJOf6hY73qiRilM1i8Sy4an1KJM5wiIVdPTyUFKbNo0l2NaH4FFhnccgmVe9w/8CH/fUeQ3G2o7Vcu/h6qfd/pfvVUzXrDXGDbCgnaxo+7Jh76ZDC69lJ7uUJi9GwWpPC9rrsN9w= 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 169807782414764.59361211750422; Mon, 23 Oct 2023 09:17:04 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1quxar-0005tJ-3M; Mon, 23 Oct 2023 12:15:53 -0400 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 1quxam-0005Vv-JT for qemu-devel@nongnu.org; Mon, 23 Oct 2023 12:15:49 -0400 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 1quxal-0002ge-41 for qemu-devel@nongnu.org; Mon, 23 Oct 2023 12:15:48 -0400 Received: from lhrpeml500005.china.huawei.com (unknown [172.18.147.201]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4SDgG91WsYz6K6H6; Tue, 24 Oct 2023 00:13:05 +0800 (CST) Received: from SecurePC-101-06.china.huawei.com (10.122.247.231) by lhrpeml500005.china.huawei.com (7.191.163.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Mon, 23 Oct 2023 17:15:43 +0100 To: , , Michael Tsirkin , Michael Tokarev CC: , Fan Ni , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Gregory Price , Davidlohr Bueso , Klaus Jensen , Corey Minyard Subject: [PATCH v2 15/17] hw/cxl/type3: Cleanup multiple CXL_TYPE3() calls in read/write functions Date: Mon, 23 Oct 2023 17:08:04 +0100 Message-ID: <20231023160806.13206-16-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231023160806.13206-1-Jonathan.Cameron@huawei.com> References: <20231023160806.13206-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.122.247.231] X-ClientProxiedBy: lhrpeml500005.china.huawei.com (7.191.163.240) To lhrpeml500005.china.huawei.com (7.191.163.240) X-CFilter-Loop: Reflected 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_H5=0.001, RCVD_IN_MSPIKE_WL=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: 1698077825324100001 Content-Type: text/plain; charset="utf-8" From: Gregory Price Call CXL_TYPE3 once at top of function to avoid multiple invocations. Signed-off-by: Gregory Price Signed-off-by: Jonathan Cameron --- hw/mem/cxl_type3.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/hw/mem/cxl_type3.c b/hw/mem/cxl_type3.c index cc8220592f..a766c64575 100644 --- a/hw/mem/cxl_type3.c +++ b/hw/mem/cxl_type3.c @@ -888,17 +888,18 @@ static int cxl_type3_hpa_to_as_and_dpa(CXLType3Dev *c= t3d, MemTxResult cxl_type3_read(PCIDevice *d, hwaddr host_addr, uint64_t *data, unsigned size, MemTxAttrs attrs) { + CXLType3Dev *ct3d =3D CXL_TYPE3(d); uint64_t dpa_offset =3D 0; AddressSpace *as =3D NULL; int res; =20 - res =3D cxl_type3_hpa_to_as_and_dpa(CXL_TYPE3(d), host_addr, size, + res =3D cxl_type3_hpa_to_as_and_dpa(ct3d, host_addr, size, &as, &dpa_offset); if (res) { return MEMTX_ERROR; } =20 - if (sanitize_running(&CXL_TYPE3(d)->cci)) { + if (sanitize_running(&ct3d->cci)) { qemu_guest_getrandom_nofail(data, size); return MEMTX_OK; } @@ -909,17 +910,18 @@ MemTxResult cxl_type3_read(PCIDevice *d, hwaddr host_= addr, uint64_t *data, MemTxResult cxl_type3_write(PCIDevice *d, hwaddr host_addr, uint64_t data, unsigned size, MemTxAttrs attrs) { + CXLType3Dev *ct3d =3D CXL_TYPE3(d); uint64_t dpa_offset =3D 0; AddressSpace *as =3D NULL; int res; =20 - res =3D cxl_type3_hpa_to_as_and_dpa(CXL_TYPE3(d), host_addr, size, + res =3D cxl_type3_hpa_to_as_and_dpa(ct3d, host_addr, size, &as, &dpa_offset); if (res) { return MEMTX_ERROR; } =20 - if (sanitize_running(&CXL_TYPE3(d)->cci)) { + if (sanitize_running(&ct3d->cci)) { return MEMTX_OK; } =20 --=20 2.39.2