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[176.131.211.232]) by smtp.gmail.com with ESMTPSA id x20-20020a170906299400b00997c1d125fasm11157488eje.170.2023.10.12.05.19.11 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 12 Oct 2023 05:19:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1697113153; x=1697717953; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Fa15t5TAOGLEwbp/XmPMZ/3+NPt1m11OvXKqtHI65yw=; b=XnsZHgGNkyKCh07e/ewz9lrRPHD4E0mYFWZ+55zuQuS70PRDCJVOCpS9XGAOPWQ64w hyGH2wv4jsfP4imhfvfEReyipmghs6dJHoIQLByxOxQIaeDmwQDaplkJa51NI67FyvTX sSJODgqskAg35U4RoLE0OFbIum2JmOokY5q8Px31UbNFsf/0JyFQ5s7A/vPK1fpPfTHf ciQWPx8KArFAxiaS/215NhJpcGN16ilS8oxin6uwKeAH/HXH4Q63u/rGi/hf4AKhHf32 HkuOUleSs4My/i6fNh7xcYt3+ZJ+JMR8l81QHuh+EA6r5hnmPULI78YTFSXUmuyCW1Il PD2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697113153; x=1697717953; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Fa15t5TAOGLEwbp/XmPMZ/3+NPt1m11OvXKqtHI65yw=; b=C7gZdptBn/jxb9GhTqrh/tKNwEa+k+9B21cP2FA4XHWB/JWMYoV+zvFzC8VDRhOFe5 /17FdKS6jQFeCNxv6MRCmOfzQMA51UXC97APMu1x0SZnwJzxh6cV1wZBEJxYUPjaVf2I AmWGMzs8TZM7eJj+H4YEMPXbZhN9HNK7MPCtaBfX6Is2fPHmIDrU4aXIZBeR1CECAg3U AnIiDooDPHODkBTmL91XSEfbhIvxXOlaFV4/wlV+YwECx31+7VI+ZwkPDNsEhlBCXXTV 0uy+ge90VIllA3+NWXw0dVc2FpbtIX+4PgopzHK4U3LKxKDT7DOwiHymBi1UYvFjkqgV KM3Q== X-Gm-Message-State: AOJu0YxzNqOr4T5S0pYWJme3xVl40Ka5jj/mpd8mhtt1u7+/gkwHopAw +q4S77zNs4LEZZx9F65KH8leJpSpqRtNKSA3cBUeAQ== X-Google-Smtp-Source: AGHT+IGzO5jeOEKYZl/koR9ug4gcM8qKxGMepkMmqGrfurusJYqoUc1xpst5l4jJA6NUQusa/S92lA== X-Received: by 2002:a17:907:6c14:b0:9ae:5c99:f2e2 with SMTP id rl20-20020a1709076c1400b009ae5c99f2e2mr18605504ejc.43.1697113153692; Thu, 12 Oct 2023 05:19:13 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Andrey Smirnov , qemu-arm@nongnu.org, Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 2/8] hw/pci-host/designware: Initialize root function in host bridge realize Date: Thu, 12 Oct 2023 14:18:50 +0200 Message-ID: <20231012121857.31873-3-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231012121857.31873-1-philmd@linaro.org> References: <20231012121857.31873-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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=2a00:1450:4864:20::634; envelope-from=philmd@linaro.org; helo=mail-ej1-x634.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1697113342909100001 There are no root function properties exposed by the host bridge, so using a 2-step QOM creation isn't really useful. Simplify by creating the root function when the host bridge is realized. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/pci-host/designware.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) diff --git a/hw/pci-host/designware.c b/hw/pci-host/designware.c index 304eca1b5c..692e0731cd 100644 --- a/hw/pci-host/designware.c +++ b/hw/pci-host/designware.c @@ -707,6 +707,10 @@ static void designware_pcie_host_realize(DeviceState *= dev, Error **errp) "pcie-bus-address-space"); pci_setup_iommu(pci->bus, designware_pcie_host_set_iommu, s); =20 + object_initialize_child(OBJECT(dev), "root", &s->root, + TYPE_DESIGNWARE_PCIE_ROOT); + qdev_prop_set_int32(DEVICE(&s->root), "addr", PCI_DEVFN(0, 0)); + qdev_prop_set_bit(DEVICE(&s->root), "multifunction", false); qdev_realize(DEVICE(&s->root), BUS(pci->bus), &error_fatal); } =20 @@ -736,22 +740,11 @@ static void designware_pcie_host_class_init(ObjectCla= ss *klass, void *data) dc->vmsd =3D &vmstate_designware_pcie_host; } =20 -static void designware_pcie_host_init(Object *obj) -{ - DesignwarePCIEHost *s =3D DESIGNWARE_PCIE_HOST(obj); - DesignwarePCIERoot *root =3D &s->root; - - object_initialize_child(obj, "root", root, TYPE_DESIGNWARE_PCIE_ROOT); - qdev_prop_set_int32(DEVICE(root), "addr", PCI_DEVFN(0, 0)); - qdev_prop_set_bit(DEVICE(root), "multifunction", false); -} - static const TypeInfo designware_pcie_types[] =3D { { .name =3D TYPE_DESIGNWARE_PCIE_HOST, .parent =3D TYPE_PCI_HOST_BRIDGE, .instance_size =3D sizeof(DesignwarePCIEHost), - .instance_init =3D designware_pcie_host_init, .class_init =3D designware_pcie_host_class_init, }, { .name =3D TYPE_DESIGNWARE_PCIE_ROOT, --=20 2.41.0