linux-kernel - [PATCH 1/4] iommu: remove duplicate selection of DMAR

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <3865592.kQq0lBPeGt@devpool47.emlix.com>
Date: Tue, 11 Mar 2025 11:07:03 +0100
From: Rolf Eike Beer <eb@...ix.com>
To: Joerg Roedel <joro@...tes.org>, Will Deacon <will@...nel.org>
Cc: iommu@...ts.linux.dev, linux-kernel@...r.kernel.org,
 Bert Karwatzki <spasswolf@....de>, Lu Baolu <baolu.lu@...ux.intel.com>
Subject: [PATCH 1/4] iommu: remove duplicate selection of DMAR_TABLE

This is already done in intel/Kconfig.

Fixes: 70bad345e622 ("iommu: Fix compilation without CONFIG_IOMMU_INTEL")
Signed-off-by: Rolf Eike Beer <eb@...ix.com>
---
 drivers/iommu/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index ec1b5e32b972..fceea41b7f58 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -200,7 +200,6 @@ source "drivers/iommu/riscv/Kconfig"
 config IRQ_REMAP
 	bool "Support for Interrupt Remapping"
 	depends on X86_64 && X86_IO_APIC && PCI_MSI && ACPI
-	select DMAR_TABLE if INTEL_IOMMU
 	help
 	  Supports Interrupt remapping for IO-APIC and MSI devices.
 	  To use x2apic mode in the CPU's which support x2APIC enhancements or
-- 
2.48.1


-- 
Rolf Eike Beer

We are nominated for the embedded award Visit us at the embedded 
world 2025 March 11th to 13th, 2025 | Nuremberg Find us in hall 4 at 
booth 336

emlix GmbH
Headquarters: Berliner Str. 12, 37073 Göttingen, Germany
Phone +49 (0)551 30664-0, e-mail info@...ix.com
District Court of Göttingen, 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