From patchwork Fri Nov 3 13:52:41 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Christian_K=C3=B6nig?= X-Patchwork-Id: 10040197 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 94647603D7 for ; Fri, 3 Nov 2017 13:52:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8518A29642 for ; Fri, 3 Nov 2017 13:52:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 79C8C29648; Fri, 3 Nov 2017 13:52:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 225F829642 for ; Fri, 3 Nov 2017 13:52:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 812306EA74; Fri, 3 Nov 2017 13:52:50 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wr0-x242.google.com (mail-wr0-x242.google.com [IPv6:2a00:1450:400c:c0c::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9DE996EA67; Fri, 3 Nov 2017 13:52:48 +0000 (UTC) Received: by mail-wr0-x242.google.com with SMTP id u40so2555254wrf.10; Fri, 03 Nov 2017 06:52:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=2LXTENh/C2Fpran9XCO7Qza0Jhm01V9khZzi5V/XzHk=; b=upO8XNP3XGqa8H/8H6gpubUu2I6Vq+R26E+ddMYG9zvg7VlHUC/bJm289GWZkxfWe4 prBz2D4gHUz63hGMarISnB63Nk9jEDyWXj0F1l6OkUxydCtmlOPhMpusZmjJBXRrnV2D BTq6gmlKZpGlxCi59iT/u015BPf3f7zeTEJNkHaF59mREIiTeLY8IecQMjm9ij3uWbV5 +Rk7DYg1iGoQCC/Kry42JaHK9/rmZGJNRsmBL9E+EmT+BDN4ZiSPSqNfVq9IVxOQEsJ4 W3jXADZhhiLiueqMNurUXWLze77Zg2c+dZ3PWD+1y257lwpK3ZfbHcwpZCwtOuDK7azI 6d4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=2LXTENh/C2Fpran9XCO7Qza0Jhm01V9khZzi5V/XzHk=; b=X7qEusGHcDXeLG9R1vWgXbLtmDu6QepRrP7ZB/XC4+CiB1PUIiygD4YDjDFm5ybBIV LibnwwtIC5ubgo5/lS4UGMFw7ixeq72Q7LHmKJk17zpqChF72NnIw8FLvBQuHtjwuiKL dRvCIFPv17FdI4v8SE9tyEwzAFZgNPO2FlYALtvEEn1cshfrRtJg/UxCf0tKcvaPCBV3 cvuoNhjROLDKpySn2Lo319uUMF1+EdosjNRdY0pvN5tNUk8+YQUhpYwqgDIL/oE1SRt8 AIZkBd8jUUfD8dFg0XUvzRef0NP8ItUPydY5lu3J6cCbNzeBUy4QZ19IciH8zp/khKWS nL2g== X-Gm-Message-State: AMCzsaU2JF/fAWyOillgDsJn9LqFNtQ5Co/d7GGqY/nboeyWuS12u6pd HitAQV6M+Ur/0P0sXYrO3nU= X-Google-Smtp-Source: ABhQp+RGYQQcoLsT7Iy3LrjAgKUZnBFQz/Wx7HWjGgKocdqCHgpQVT10wHwKjs2nvecuuaEuhrr1kw== X-Received: by 10.223.197.65 with SMTP id s1mr6065608wrf.147.1509717166959; Fri, 03 Nov 2017 06:52:46 -0700 (PDT) Received: from localhost.localdomain ([2a02:908:1251:7981:44a4:4f3c:4c8:d3f0]) by smtp.gmail.com with ESMTPSA id z17sm4109562wrb.67.2017.11.03.06.52.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 03 Nov 2017 06:52:45 -0700 (PDT) From: "=?UTF-8?q?Christian=20K=C3=B6nig?=" X-Google-Original-From: =?UTF-8?q?Christian=20K=C3=B6nig?= To: linux-pci@vger.kernel.org, dri-devel@lists.freedesktop.org, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, helgaas@kernel.org Subject: [PATCH 1/4] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00h-0fh) Processors Date: Fri, 3 Nov 2017 14:52:41 +0100 Message-Id: <1509717164-1946-1-git-send-email-christian.koenig@amd.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Just add the extra PCI-ID to the existing fixup. Signed-off-by: Christian König --- arch/x86/pci/fixup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c index 7b6bd76..1d2238d 100644 --- a/arch/x86/pci/fixup.c +++ b/arch/x86/pci/fixup.c @@ -639,7 +639,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8c10, quirk_apple_mbp_poweroff); * configuring host bridge windows using the _PRS and _SRS methods. * * But this is rarely implemented, so we manually enable a large 64bit BAR for - * PCIe device on AMD Family 15h (Models 30h-3fh) Processors here. + * PCIe device on AMD Family 15h (Models 00h-0fh, 30h-3fh) Processors here. */ static void pci_amd_enable_64bit_bar(struct pci_dev *dev) { @@ -696,5 +696,6 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev) pci_bus_add_resource(dev->bus, res, 0); } DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x141b, pci_amd_enable_64bit_bar); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1601, pci_amd_enable_64bit_bar); #endif