From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2607:f8b0:4864:20::443; helo=mail-pf1-x443.google.com; envelope-from=ming.huang@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 4B9AF2117FD5E for ; Sun, 28 Oct 2018 20:33:28 -0700 (PDT) Received: by mail-pf1-x443.google.com with SMTP id g21-v6so3294381pfi.7 for ; Sun, 28 Oct 2018 20:33:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=0/sBlHL1BdXeXKmvIyQ6GVQzOxIkNMswgRtDTqLfZ7o=; b=h9gmtxJ9ucT+S24vk4QcvTu89ZVPNJb8v+9lMfaKdtBFYBJ0oQUFsDcZ+c2wZXSyTc 2cBqB0ULHb518cUXGp/MoGqfLqWW1KqGfci5h3Gg/lWTcidLb6fgMiTrW0rz0NbBERZX hTR6+w3hd3fL7wTtJsF3wP2fFKhQDXNQT0TKA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=0/sBlHL1BdXeXKmvIyQ6GVQzOxIkNMswgRtDTqLfZ7o=; b=DhAB/oBiq0ktbGSto33jprCHVw9dwCM9MbiPKnyH5okio4+dIrVwhTxU3F1rMNNaO9 hLJYmpmQ8U66e3OEBFegiEksqQWyHgaeYjpYDHZxUBcUMK8Xi8zMwhvvbaVv0Ir3yzlq aPkppPGEpQqUzI9IH3Yo8HhN6B7YB9zPwezK21Sryb4E3j0cDR3NY20BWUQ3udOdCF5V Zun2vdyNSyN4pRhSBsdY15bV0vXnqdmUjjBEhBtlBOYyH6YsZHgO3L8URlfnffNWLLbi XyU7RIunmioB1pmIqJFaAD10UWfjlFOXwqYMiABiPfsAbu8bSrjSLbAqtIQFa0u3+/Wx 0VLg== X-Gm-Message-State: AGRZ1gKwk/gwOKa225NC/kCdKWwb+c3JgPlzVQoxcKoxr42JkED2nbJW W2zhNJ+w0J28pwBSUOtrXTyJFw== X-Google-Smtp-Source: AJdET5fMszkIyQy+wC9ykyDgxf8k4fFK248qWut7REeAwj9zgCwbcWlFhL02dqWDRNx08y04b2Ff8g== X-Received: by 2002:a62:7d10:: with SMTP id y16-v6mr8162548pfc.245.1540784007999; Sun, 28 Oct 2018 20:33:27 -0700 (PDT) Received: from localhost.localdomain ([120.31.149.194]) by smtp.gmail.com with ESMTPSA id j5-v6sm22318872pgm.79.2018.10.28.20.33.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 28 Oct 2018 20:33:27 -0700 (PDT) From: Ming Huang To: leif.lindholm@linaro.org, linaro-uefi@lists.linaro.org, edk2-devel@lists.01.org, graeme.gregory@linaro.org Cc: ard.biesheuvel@linaro.org, michael.d.kinney@intel.com, lersek@redhat.com, wanghuiqiang@huawei.com, huangming23@huawei.com, zhangjinsong2@huawei.com, huangdaode@hisilicon.com, john.garry@huawei.com, xinliang.liu@linaro.org, zhangfeng56@huawei.com, Ming Huang Date: Mon, 29 Oct 2018 11:32:46 +0800 Message-Id: <20181029033249.45363-10-ming.huang@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20181029033249.45363-1-ming.huang@linaro.org> References: <20181029033249.45363-1-ming.huang@linaro.org> Subject: [PATCH edk2-platforms v1 09/12] Silicon/Hisilicon/D06: Reserve ECAM resource in DSDT X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 29 Oct 2018 03:33:28 -0000 Reserve ECAM resource in DSDT for clearing off bug output in kernel dmesg: acpi PNP0A08:00: [Firmware Bug]: ECAM area [mem 0xd0000000-0xd3ffffff] not reserved in ACPI namespace. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ming Huang --- Silicon/Hisilicon/Hi1620/Hi1620AcpiTables/Dsdt/Hi1620Pci.asl | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Silicon/Hisilicon/Hi1620/Hi1620AcpiTables/Dsdt/Hi1620Pci.asl b/Silicon/Hisilicon/Hi1620/Hi1620AcpiTables/Dsdt/Hi1620Pci.asl index 8e3547926a..87a2da8843 100644 --- a/Silicon/Hisilicon/Hi1620/Hi1620AcpiTables/Dsdt/Hi1620Pci.asl +++ b/Silicon/Hisilicon/Hi1620/Hi1620AcpiTables/Dsdt/Hi1620Pci.asl @@ -1213,4 +1213,12 @@ Device (PCIB) Return(0x03) } } + +Device (RESP) //reserve for ecam resource + { + Name (_HID, "PNP0C02") + Name (_CRS, ResourceTemplate (){ + Memory32Fixed (ReadWrite, 0xd0000000, 0x10000000) + }) + } } -- 2.18.0