From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter =?utf-8?q?M=C3=BCller?= To: development@lists.ipfire.org Subject: [PATCH 3/3] linux: Align default IOMMU handling on aarch64 Date: Sun, 09 Jul 2023 14:56:00 +0000 Message-ID: In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============7861492493533520306==" List-Id: --===============7861492493533520306== Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Resorting to strict default IOMMU handling has been our default for several Core Updates on x86_64 by now, so bring this security improvement to our aarch64 userbase as well. Signed-off-by: Peter M=C3=BCller --- config/kernel/kernel.config.aarch64-ipfire | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/config/kernel/kernel.config.aarch64-ipfire b/config/kernel/kerne= l.config.aarch64-ipfire index a85704e96..dec736a56 100644 --- a/config/kernel/kernel.config.aarch64-ipfire +++ b/config/kernel/kernel.config.aarch64-ipfire @@ -7257,9 +7257,9 @@ CONFIG_IOMMU_IO_PGTABLE_LPAE=3Dy # CONFIG_IOMMU_IO_PGTABLE_DART is not set # end of Generic IOMMU Pagetable Support =20 -# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set +CONFIG_IOMMU_DEFAULT_DMA_STRICT=3Dy # CONFIG_IOMMU_DEFAULT_DMA_LAZY is not set -CONFIG_IOMMU_DEFAULT_PASSTHROUGH=3Dy +# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set CONFIG_OF_IOMMU=3Dy CONFIG_IOMMU_DMA=3Dy CONFIG_ROCKCHIP_IOMMU=3Dy --=20 2.35.3 --===============7861492493533520306==--