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Fri, 16 Oct 2020 07:38:54 -0400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-266-dGWzAq_TOy-5-tkuFSMoow-1; Fri, 16 Oct 2020 07:38:49 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 774D318A0764; Fri, 16 Oct 2020 11:38:48 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-56.ams2.redhat.com [10.36.112.56]) by smtp.corp.redhat.com (Postfix) with ESMTP id 95DB51992F; Fri, 16 Oct 2020 11:38:36 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id D3C989D5A; Fri, 16 Oct 2020 13:38:35 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1602848331; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OY/kJZ3Qi0VTLH2VkBFEL3f+2d9P4xDChdQbzJqO284=; b=M+Cvxjc8xuAAmGMHqwbSrziISodZ4hLgdmLHDpKwqLj3cBrjtPW1IEbn0494LCBBIoec2R zlvBUu0MXkKGxybxAXoMtVlpH8vyrapzpOylhj9mKR3mR6p8EWyJgddyBIyP3PVOEMeFx9 LqmOkYemzfJGNA/CP7jVM0Z7nuykcps= X-MC-Unique: dGWzAq_TOy-5-tkuFSMoow-1 From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PATCH 4/7] microvm: set pci_irq_mask Date: Fri, 16 Oct 2020 13:38:32 +0200 Message-Id: <20201016113835.17465-5-kraxel@redhat.com> In-Reply-To: <20201016113835.17465-1-kraxel@redhat.com> References: <20201016113835.17465-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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=63.128.21.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/16 03:57:19 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Eduardo Habkost , Sergio Lopez , "Michael S. Tsirkin" , Gerd Hoffmann , Igor Mammedov , Paolo Bonzini , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Makes sure the PCI interrupt overrides are added to the APIC table in case PCIe is enabled. Signed-off-by: Gerd Hoffmann --- hw/i386/acpi-microvm.c | 2 +- hw/i386/microvm.c | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c index f16f2311955c..8e2d2b7cff83 100644 --- a/hw/i386/acpi-microvm.c +++ b/hw/i386/acpi-microvm.c @@ -196,7 +196,7 @@ static void acpi_build_microvm(AcpiBuildTables *tables, =20 acpi_add_table(table_offsets, tables_blob); acpi_build_madt(tables_blob, tables->linker, X86_MACHINE(machine), - ACPI_DEVICE_IF(x86ms->acpi_dev), false); + ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->pci_irq_mask != =3D 0); =20 xsdt =3D tables_blob->len; build_xsdt(tables_blob, tables->linker, table_offsets, NULL, NULL); diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index 73a7a142b44a..9dd74458aca4 100644 --- a/hw/i386/microvm.c +++ b/hw/i386/microvm.c @@ -210,6 +210,12 @@ static void microvm_devices_init(MicrovmMachineState *= mms) mms->gpex.ecam.size =3D PCIE_ECAM_SIZE; mms->gpex.irq =3D PCIE_IRQ_BASE; create_gpex(mms); + x86ms->pci_irq_mask =3D ((1 << (PCIE_IRQ_BASE + 0)) | + (1 << (PCIE_IRQ_BASE + 1)) | + (1 << (PCIE_IRQ_BASE + 2)) | + (1 << (PCIE_IRQ_BASE + 3))); + } else { + x86ms->pci_irq_mask =3D 0; } =20 if (mms->pic =3D=3D ON_OFF_AUTO_ON || mms->pic =3D=3D ON_OFF_AUTO_AUTO= ) { --=20 2.27.0