From nobody Mon Feb 9 19:52:23 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.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; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1556608623; cv=none; d=zoho.com; s=zohoarc; b=HSw77tilwNE6TirS0WbUXU3a7bIhxXDMYf5rKkxlTrGrVqHupiupHQ7vLfLFPdW933qA0IFZ/OxQdfcwbUmtluWrY2dKMTbSqczJFrxzEc7d39LUIqlNFlvMzMiemfyxUHbeOh4dOfdopR4QcBx1+GMXC78OsMG8ArY36E7U6ZU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1556608623; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=6H/8UGRMbpGVP1Oh6rG3AfXhTGfZSGnqnxje8BkbQXo=; b=Dv1LCu8Y9ShZFppMhxIC+9w+vKHTiWh6eK3hxBmHFeIhmwFz5ZrNIwnQ3+Tk/Hm3kiuAQg+9yJN7kUzjKmXcXY0W0qqS1lwoafcE9bYEuNjrjAvjYnCagAQnWrqZROfoJr9WdszWVJqo9fjP/f43FnaB98+AKCOg8gu1wZG6e/Y= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1556608623055940.0529340678614; Tue, 30 Apr 2019 00:17:03 -0700 (PDT) Received: from localhost ([127.0.0.1]:40320 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hLN0c-00073b-Su for importer@patchew.org; Tue, 30 Apr 2019 03:16:58 -0400 Received: from eggs.gnu.org ([209.51.188.92]:54848) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hLMya-0005eF-F0 for qemu-devel@nongnu.org; Tue, 30 Apr 2019 03:14:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hLMyZ-0004EB-Gl for qemu-devel@nongnu.org; Tue, 30 Apr 2019 03:14:52 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38888) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hLMyV-0004CQ-6C; Tue, 30 Apr 2019 03:14:47 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3038A2D7F5; Tue, 30 Apr 2019 07:14:46 +0000 (UTC) Received: from thuth.com (ovpn-116-190.ams2.redhat.com [10.36.116.190]) by smtp.corp.redhat.com (Postfix) with ESMTP id C5F0C1001E85; Tue, 30 Apr 2019 07:14:32 +0000 (UTC) From: Thomas Huth To: yang.zhong@intel.com, Peter Maydell , qemu-devel@nongnu.org, pbonzini@redhat.com Date: Tue, 30 Apr 2019 09:13:37 +0200 Message-Id: <20190430071405.16714-3-thuth@redhat.com> In-Reply-To: <20190430071405.16714-1-thuth@redhat.com> References: <20190430071405.16714-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 30 Apr 2019 07:14:46 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v6 02/30] hw/ide/ahci: Add a Kconfig switch for the AHCI-ICH9 device X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Michael S. Tsirkin" , Gerd Hoffmann , "Edgar E . Iglesias" , Subbaraya Sundeep , Rob Herring , qemu-block@nongnu.org, Andrey Smirnov , Antony Pavlov , Joel Stanley , Alistair Francis , Beniamino Galvani , qemu-arm@nongnu.org, Jan Kiszka , Cedric Le Goater , John Snow , Igor Mitsyanko , Philippe Mathieu-Daude , Jean-Christophe Dubois , Andrew Jeffery , Peter Chubb , Aurelien Jarno Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Some of our machines (like the ARM cubieboard) use CONFIG_AHCI for an AHCI sysbus device, but do not use CONFIG_PCI since they do not feature a PCI bus. With CONFIG_AHCI but without CONFIG_PCI, currently linking fails: ../hw/ide/ich.o: In function `pci_ich9_ahci_realize': hw/ide/ich.c:124: undefined reference to `pci_allocate_irq' hw/ide/ich.c:126: undefined reference to `pci_register_bar' hw/ide/ich.c:128: undefined reference to `pci_register_bar' hw/ide/ich.c:131: undefined reference to `pci_add_capability' hw/ide/ich.c:147: undefined reference to `msi_init' ../hw/ide/ich.o: In function `pci_ich9_uninit': hw/ide/ich.c:158: undefined reference to `msi_uninit' ../hw/ide/ich.o:(.data.rel+0x50): undefined reference to `vmstate_pci_d= evice' We must only compile ich.c if CONFIG_PCI is available, too, so introduce a new config switch for this device. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Tested-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Thomas Huth Acked-by: John Snow --- hw/ide/Kconfig | 6 +++++- hw/ide/Makefile.objs | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/hw/ide/Kconfig b/hw/ide/Kconfig index ab47b6a7a3..5d9106b1ac 100644 --- a/hw/ide/Kconfig +++ b/hw/ide/Kconfig @@ -43,10 +43,14 @@ config MICRODRIVE select IDE_QDEV =20 config AHCI + bool + select IDE_QDEV + +config AHCI_ICH9 bool default y if PCI_DEVICES depends on PCI - select IDE_QDEV + select AHCI =20 config IDE_SII3112 bool diff --git a/hw/ide/Makefile.objs b/hw/ide/Makefile.objs index a142add90e..faf04e0209 100644 --- a/hw/ide/Makefile.objs +++ b/hw/ide/Makefile.objs @@ -9,6 +9,6 @@ common-obj-$(CONFIG_IDE_MMIO) +=3D mmio.o common-obj-$(CONFIG_IDE_VIA) +=3D via.o common-obj-$(CONFIG_MICRODRIVE) +=3D microdrive.o common-obj-$(CONFIG_AHCI) +=3D ahci.o -common-obj-$(CONFIG_AHCI) +=3D ich.o +common-obj-$(CONFIG_AHCI_ICH9) +=3D ich.o common-obj-$(CONFIG_ALLWINNER_A10) +=3D ahci-allwinner.o common-obj-$(CONFIG_IDE_SII3112) +=3D sii3112.o --=20 2.21.0