This is a note to let you know that I've just added the patch titled
ARM: virt: fix wrong HSCTLR.EE bit setting
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-virt-fix-wrong-hsctlr.ee-bit-setting.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From af92394efc8be73edd2301fc15f9b57fd430cd18 Mon Sep 17 00:00:00 2001
From: Li Liu <[email protected]>
Date: Tue, 1 Jul 2014 18:01:50 +0800
Subject: ARM: virt: fix wrong HSCTLR.EE bit setting
From: Li Liu <[email protected]>
commit af92394efc8be73edd2301fc15f9b57fd430cd18 upstream.
HSCTLR.EE is defined as bit[25] referring to arm manual
DDI0606C.b(p1590).
Reviewed-by: Marc Zyngier <[email protected]>
Signed-off-by: Li Liu <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Signed-off-by: Shannon Zhao <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/arm/kernel/hyp-stub.S | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/arch/arm/kernel/hyp-stub.S
+++ b/arch/arm/kernel/hyp-stub.S
@@ -134,9 +134,7 @@ ENTRY(__hyp_stub_install_secondary)
mcr p15, 4, r7, c1, c1, 3 @ HSTR
THUMB( orr r7, #(1 << 30) ) @ HSCTLR.TE
-#ifdef CONFIG_CPU_BIG_ENDIAN
- orr r7, #(1 << 9) @ HSCTLR.EE
-#endif
+ARM_BE8(orr r7, r7, #(1 << 25)) @ HSCTLR.EE
mcr p15, 4, r7, c1, c0, 0 @ HSCTLR
mrc p15, 4, r7, c1, c1, 1 @ HDCR
Patches currently in stable-queue which might be from [email protected] are
queue-3.14/arm-virt-fix-wrong-hsctlr.ee-bit-setting.patch
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