From mboxrd@z Thu Jan 1 00:00:00 1970 From: vladimir.murzin@arm.com (Vladimir Murzin) Date: Mon, 12 Feb 2018 11:19:32 +0000 Subject: [PATCH 3/4] ARM: NOMMU: Make _stext and _end meet PMSAv8 alignment restrictions In-Reply-To: <1518434373-27907-1-git-send-email-vladimir.murzin@arm.com> References: <1518434373-27907-1-git-send-email-vladimir.murzin@arm.com> Message-ID: <1518434373-27907-4-git-send-email-vladimir.murzin@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org PMSAv8 require addresses to be either 32 (for M-class) or 64 bytes (for R-class) aligned. To keep it simple align to 64 bytes always. For XIP we already have alignment restrictions in place from PMSAv7, but they can be potentially relaxed for PMSAv8. Tested-by: Szemz? Andr?s Signed-off-by: Vladimir Murzin --- arch/arm/kernel/vmlinux.lds.S | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index 84a1ae3..edcf07b 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -8,6 +8,8 @@ #include "vmlinux-xip.lds.S" #else +#include + #include #include #include @@ -102,6 +104,9 @@ SECTIONS . = ALIGN(1<