From patchwork Thu Feb 16 16:41:18 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: 13143508 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 27E3AC636CC for ; Thu, 16 Feb 2023 16:43:44 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pShKH-0004DK-CO; Thu, 16 Feb 2023 11:41:41 -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 1pShKF-00043F-T8 for qemu-devel@nongnu.org; Thu, 16 Feb 2023 11:41:39 -0500 Received: from mail-pj1-x1031.google.com ([2607:f8b0:4864:20::1031]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pShKC-0000V8-Td for qemu-devel@nongnu.org; Thu, 16 Feb 2023 11:41:39 -0500 Received: by mail-pj1-x1031.google.com with SMTP id r9-20020a17090a2e8900b00233ba727724so6268781pjd.1 for ; Thu, 16 Feb 2023 08:41:36 -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=htx3L8ZbFkDG8vcCbUENB0v9bNbIA+8lPNiDX6BMsUg=; b=OFI2IffIzxCoqGS4LvEtnKA2Klq6cxNbLKMs2DQw5EF/TX2wApZfGVAxa/8SakldiS +DvvhkMrzqAvs56bV9rCwhcAVN9Ze9xLOoETSx15Ei1ar4ijYuCUmz9kEeGkbrc2Wl0J GvGeZylEyokGrFq+TGrQj16e2ZZ5+FfAVwNJrp5HmciV1+/70cZhalzjmVZd8L5kNYpP oPdRsHYSS5EP59gXFpzFzVESbW+8O2it+1hNN4kJEWceTR9Vof2RnhFnGi/Le/0zjq2t t8WgoUqxRVwVvo3Wrawe6m5ZBdsUvsOJtXsm2jOf0dFdd5stBe5F3hSWCNNqNMlhr/Qr uOWg== 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=htx3L8ZbFkDG8vcCbUENB0v9bNbIA+8lPNiDX6BMsUg=; b=ar17EQLj9pXKILTrFzOEY0oW4MXerO0eEUVtQ+d5ppFA5j5+Y6el+TQUE6HoZfzFG6 yz7cJ4tpkoF2Hp3tX4B4EaY2P9ahcmPbJOZI5p0nwJb3o0cDc7suoNh3+f3NwDGnfUtq 6qK6vQ0T5Zk4jGYXv2CxwUCZaETML7KEEqDheO8MDA9A5Qqb76+SA7gnv7ADI2YR5gE/ I/+ad6dVI9Ntx6OzZajgJJoOsi37U4uT940YetsHLWSqxdQ0kqaAL7gNXwYJl5+yBajN yrF+ttp/3aHV3iOmtVrc+uOdyug8r1csDk2AGdnLLMijw3k9IJpNGg4EXq6Hn9+PFV3p j2Rw== X-Gm-Message-State: AO0yUKUOF5uq66mrjo0IzIjyGSWlIBZXr9ANhtgsO8SGhZbRehLXM75j s4obfsb6mmEGPZjY2YEUMKmPW16kHbmloTuy X-Google-Smtp-Source: AK7set94vGJbfZWgGAtMv9FYssmjlDYOut6x3ozSPy5Jws3n82X0wXiz5NqjDqsEbkkfrRYl1eEw+w== X-Received: by 2002:a05:6a20:231a:b0:c1:344c:668f with SMTP id n26-20020a056a20231a00b000c1344c668fmr4187355pzc.12.1676565695568; Thu, 16 Feb 2023 08:41:35 -0800 (PST) Received: from kerodi.Dlink ([49.206.14.226]) by smtp.gmail.com with ESMTPSA id q20-20020a638c54000000b004fbd10af99asm1385243pgn.60.2023.02.16.08.41.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Feb 2023 08:41:35 -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 V3 1/8] hw/riscv/virt: Add OEM_ID and OEM_TABLE_ID fields Date: Thu, 16 Feb 2023 22:11:18 +0530 Message-Id: <20230216164125.1945633-2-sunilvl@ventanamicro.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230216164125.1945633-1-sunilvl@ventanamicro.com> References: <20230216164125.1945633-1-sunilvl@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1031; envelope-from=sunilvl@ventanamicro.com; helo=mail-pj1-x1031.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=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: , 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 86c4adc0c9..1621278eb8 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 @@ -1513,6 +1514,10 @@ 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 {