From eeb1efbcb83c0cfe6d567abbacd675bbddf3d658 Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Mon, 20 Mar 2017 17:18:06 +0000 Subject: arm64: cpu_errata: Add capability to advertise Cortex-A73 erratum 858921 In order to work around Cortex-A73 erratum 858921 in a subsequent patch, add the required capability that advertise the erratum. As the configuration option it depends on is not present yet, this has no immediate effect. Acked-by: Thomas Gleixner Acked-by: Daniel Lezcano Signed-off-by: Marc Zyngier --- arch/arm64/include/asm/cpucaps.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/arm64/include/asm/cpucaps.h') diff --git a/arch/arm64/include/asm/cpucaps.h b/arch/arm64/include/asm/cpucaps.h index fb78a5d3b60b..b3aab8a17868 100644 --- a/arch/arm64/include/asm/cpucaps.h +++ b/arch/arm64/include/asm/cpucaps.h @@ -37,7 +37,8 @@ #define ARM64_HAS_NO_FPSIMD 16 #define ARM64_WORKAROUND_REPEAT_TLBI 17 #define ARM64_WORKAROUND_QCOM_FALKOR_E1003 18 +#define ARM64_WORKAROUND_858921 19 -#define ARM64_NCAPS 19 +#define ARM64_NCAPS 20 #endif /* __ASM_CPUCAPS_H */ -- cgit v1.2.3-55-g7522