>From 3a7783cd9a0556787809d3d5ecb5f2b85dd9fc02 Mon Sep 17 00:00:00 2001 From: Liu Jinsong <jinsong.liu@xxxxxxxxx> Date: Mon, 3 Mar 2014 18:56:39 +0800 Subject: [PATCH] target-i386: bugfix of Intel MPX The correct size of cpuid 0x0d sub-leaf 4 is 0x40, not 0x10. This is confirmed by Anvin H Peter and Mallick Asit K. Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx> Cc: H. Peter Anvin <hpa@xxxxxxxxx> Cc: Asit K Mallick <asit.k.mallick@xxxxxxxxx> --- target-i386/cpu.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 0e8812a..9f69d7e 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -339,7 +339,7 @@ static const ExtSaveArea ext_save_areas[] = { [3] = { .feature = FEAT_7_0_EBX, .bits = CPUID_7_0_EBX_MPX, .offset = 0x3c0, .size = 0x40 }, [4] = { .feature = FEAT_7_0_EBX, .bits = CPUID_7_0_EBX_MPX, - .offset = 0x400, .size = 0x10 }, + .offset = 0x400, .size = 0x40 }, }; const char *get_register_name_32(unsigned int reg) -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html