From nobody Thu Dec 18 19:50:17 2025 Received: from mx1.emlix.com (mx1.emlix.com [178.63.209.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 986262222CD for ; Thu, 20 Mar 2025 09:31:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.63.209.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742463102; cv=none; b=bgnmXLMiAkDOTpVBwZ6rvKDVVGs1hCmcOUZUYNaS72a5Ztkj7Gu39Gurgouq5NAEEzLhd3rsxyOjPNI7Q3H+PTKlpUPxnTy8LQySJ+cHIveYRxEVFZvIT5ErMZ0FRqorsHb4Ku+JaaPrvMFIKBpEvP4FNEouXn7ILbPSj3kx24c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742463102; c=relaxed/simple; bh=10Xzpfxhb3jedp2+7OzV3d9Sa+CRTIgs+auGCBtAp3I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Eevxk73Nh5Qf2FM747Xr/D87Q4Q4aeVCU4DTbaHYqlPisypR1Mmuqr+tAkca/n7t7ikEBKQei0nXVxKCCaz5ys2l16MuiHDly8FGcQcaKUWllWr+it20yXXOHQL0s99VNmDwppR8wVUF+2/KCEKQ+zrbapcB2Vqo04kULt77pY0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=emlix.com; spf=pass smtp.mailfrom=emlix.com; arc=none smtp.client-ip=178.63.209.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=emlix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=emlix.com Received: from mailer.emlix.com (p5098be52.dip0.t-ipconnect.de [80.152.190.82]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.emlix.com (Postfix) with ESMTPS id 8B3A25FC89; Thu, 20 Mar 2025 10:31:11 +0100 (CET) From: Rolf Eike Beer To: Joerg Roedel , Will Deacon , Jerry Snitselaar Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Suravee Suthikulpanit Subject: [PATCH 3/6] iommu: make inclusion of amd directory conditional Date: Thu, 20 Mar 2025 10:14:45 +0100 Message-ID: <5895641.DvuYhMxLoT@devpool47.emlix.com> Organization: emlix GmbH In-Reply-To: <12652899.O9o76ZdvQC@devpool47.emlix.com> References: <12652899.O9o76ZdvQC@devpool47.emlix.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Nothing in there is active if CONFIG_AMD_IOMMU is not enabled, so the whole directory can depend on that switch as well. Fixes: cbe94c6e1a7d ("iommu/amd: Move Kconfig and Makefile bits down into a= md directory") Signed-off-by: Rolf Eike Beer Reviewed-by: Lu Baolu --- drivers/iommu/Makefile | 3 ++- drivers/iommu/amd/Makefile | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile index ed673c8fd056..41b00cdc8621 100644 --- a/drivers/iommu/Makefile +++ b/drivers/iommu/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -obj-y +=3D amd/ arm/ iommufd/ riscv/ +obj-y +=3D arm/ iommufd/ riscv/ +obj-$(CONFIG_AMD_IOMMU) +=3D amd/ obj-$(CONFIG_INTEL_IOMMU) +=3D intel/ obj-$(CONFIG_IOMMU_API) +=3D iommu.o obj-$(CONFIG_IOMMU_API) +=3D iommu-traces.o diff --git a/drivers/iommu/amd/Makefile b/drivers/iommu/amd/Makefile index 9de33b2d42f5..59c04a67f398 100644 --- a/drivers/iommu/amd/Makefile +++ b/drivers/iommu/amd/Makefile @@ -1,3 +1,3 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-$(CONFIG_AMD_IOMMU) +=3D iommu.o init.o quirks.o io_pgtable.o io_pgtab= le_v2.o ppr.o pasid.o +obj-y +=3D iommu.o init.o quirks.o io_pgtable.o io_pgtable_v2.o ppr.o pasi= d.o obj-$(CONFIG_AMD_IOMMU_DEBUGFS) +=3D debugfs.o --=20 2.49.0 --=20 Rolf Eike Beer emlix GmbH Headquarters: Berliner Str. 12, 37073 G=C3=B6ttingen, Germany Phone +49 (0)551 30664-0, e-mail info@emlix.com District Court of G=C3=B6ttingen, Registry Number HR B 3160 Managing Directors: Heike Jordan, Dr. Uwe Kracke VAT ID No. DE 205 198 055 Office Berlin: Panoramastr. 1, 10178 Berlin, Germany Office Bonn: Bachstr. 6, 53115 Bonn, Germany http://www.emlix.com emlix - your embedded Linux partner