From patchwork Fri Feb 24 08:36:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil V L X-Patchwork-Id: 13151039 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 DBB63C61DA3 for ; Fri, 24 Feb 2023 08:37:46 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pVTZr-0006ll-Or; Fri, 24 Feb 2023 03:37:15 -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 1pVTZq-0006lG-2W for qemu-devel@nongnu.org; Fri, 24 Feb 2023 03:37:14 -0500 Received: from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pVTZo-00019R-8x for qemu-devel@nongnu.org; Fri, 24 Feb 2023 03:37:13 -0500 Received: by mail-pl1-x62d.google.com with SMTP id c1so16211162plg.4 for ; Fri, 24 Feb 2023 00:37:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; 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=Kml9ChNSjrRmqy79qKAvciG3lySsDYcWySLbofKRIXE=; b=RaFGhsSFzQtcmZ2eHU6QQHFoqij6ma1jTcvb1rUTIFPx5ffUXzUacnQ73lAhwkxpwP L0IwC71xDqmTuULVDAKRSWYLNh8msWed6eiXfnigQIMC8KE2wzICItoD49oKeUHIZebD A2zMl9PTGfGwFAgBoViQxRskG61kWomHBr13vvCvv7NivNYhCNr6kbW56GirZhaZQmSx C9wiY2SmqUjoZ8lmiy5cKlropmhE65sXu7HmclHepqjRB2F3DLL7b+durdioLq9S9pzN Z6abKkyPGQPOh0avg0qW1Jpag0FZFYidFQM879/GIcnJ0s2qr+g2eOxkzJ5Qc7YqsB5O 3P5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=Kml9ChNSjrRmqy79qKAvciG3lySsDYcWySLbofKRIXE=; b=n0wLBGN3INc1ra9uy7W8l3FtIQPbmHkO0PYavt1syseM8Fcc+Vvx5NJfa2iQ1gWKL4 n6mXp1nwsPpcf3xHx3h7+GWIzdaejlIUmv+HnoWNHpq2ZKjOgvrZtMgykxHk6FlcY3IE msQaBno4t/V9XFxLMS04YODIGhtTZmRraUkfSDChwifNc2gQ5YQ87UAQHs8M96N9V+4s +8dNKFz69939B6Z/B5oY5P1aOQcXafhkIgYa1ekxuM1rXH18jRT7KV+Zi6Vmatxn2apR 2wjv07EBoqpk24WcA/pLeXkNDdPvjc6So7tmSwQxg7AAW8KfHxY5wokBsu6JS7xihXW3 Vfkg== X-Gm-Message-State: AO0yUKVUp1oWSirntJ+ozkjm7Dd4Hj4N2eKPOGMppHI8AS9i5e5wgG6W Lm741brggGvPIE+DEgaOuQYpQg== X-Google-Smtp-Source: AK7set8FyV6LaN1Hh2/iCTCEcO2mAh6sVuSAsEYg4EofZWD4kbosQeiOcD2z5zb/b3qqan+WonpVGg== X-Received: by 2002:a05:6a20:548e:b0:bc:a257:5b2a with SMTP id i14-20020a056a20548e00b000bca2575b2amr17669948pzk.31.1677227830782; Fri, 24 Feb 2023 00:37:10 -0800 (PST) Received: from kerodi.Dlink ([49.206.14.226]) by smtp.gmail.com with ESMTPSA id e3-20020aa78243000000b005dd98927cc5sm2507945pfn.76.2023.02.24.00.37.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Feb 2023 00:37:10 -0800 (PST) From: Sunil V L To: Palmer Dabbelt , Alistair Francis , Bin Meng Cc: qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Andrew Jones , Anup Patel , Atish Kumar Patra , Daniel Henrique Barboza , Sunil V L , Bin Meng Subject: [PATCH V4 1/8] hw/riscv/virt: Add OEM_ID and OEM_TABLE_ID fields Date: Fri, 24 Feb 2023 14:06:54 +0530 Message-Id: <20230224083701.2657063-2-sunilvl@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230224083701.2657063-1-sunilvl@ventanamicro.com> References: <20230224083701.2657063-1-sunilvl@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62d; envelope-from=sunilvl@ventanamicro.com; helo=mail-pl1-x62d.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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org ACPI needs OEM_ID and OEM_TABLE_ID for the machine. Add these fields in the RISCVVirtState structure and initialize with default values. Signed-off-by: Sunil V L Reviewed-by: Bin Meng Acked-by: Alistair Francis Reviewed-by: Andrew Jones --- hw/riscv/virt.c | 5 +++++ include/hw/riscv/virt.h | 2 ++ 2 files changed, 7 insertions(+) diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index b81081c70b..4118d28468 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -49,6 +49,7 @@ #include "hw/pci/pci.h" #include "hw/pci-host/gpex.h" #include "hw/display/ramfb.h" +#include "hw/acpi/aml-build.h" /* * The virt machine physical address space used by some of the devices @@ -1521,6 +1522,10 @@ static void virt_machine_init(MachineState *machine) static void virt_machine_instance_init(Object *obj) { + RISCVVirtState *s = RISCV_VIRT_MACHINE(obj); + + s->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6); + s->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8); } static char *virt_get_aia_guests(Object *obj, Error **errp) diff --git a/include/hw/riscv/virt.h b/include/hw/riscv/virt.h index b3d26135c0..6c7885bf89 100644 --- a/include/hw/riscv/virt.h +++ b/include/hw/riscv/virt.h @@ -56,6 +56,8 @@ struct RISCVVirtState { bool have_aclint; RISCVVirtAIAType aia_type; int aia_guests; + char *oem_id; + char *oem_table_id; }; enum {