linux-kernel - [PATCH] arm64: Disallow combination of ARCH

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-next>] [day] [month] [year] [list]

Date:	Wed, 27 Jan 2016 16:10:30 -0700
From:	dann frazier <dann.frazier@...onical.com>
To:	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>, Duc Dang <dhdang@....com>,
	Kumar Sankaran <ksankaran@....com>, Loc Ho <lho@....com>,
	Feng Kan <fkan@....com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: Disallow combination of ARCH_XGENE and 16K page size

16K page size is an optional feature of the architecture, and is not
supported by the X-Gene SoC family.

Signed-off-by: dann frazier <dann.frazier@...onical.com>
---
 arch/arm64/Kconfig.platforms | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 21074f6..b241290 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -133,6 +133,7 @@ config ARCH_VEXPRESS
 
 config ARCH_XGENE
 	bool "AppliedMicro X-Gene SOC Family"
+	depends on !ARM64_16K_PAGES
 	help
 	  This enables support for AppliedMicro X-Gene SOC Family
 
-- 
2.7.0