Userspace programs should (in theory) query the ELF HWCAP before
probing these registers. Now we have implemented them all make it
public.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/elfload.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 4cff9e1a31..e95c162097 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -571,6 +571,7 @@ static uint32_t get_elf_hwcap(void)
 
     hwcaps |= ARM_HWCAP_A64_FP;
     hwcaps |= ARM_HWCAP_A64_ASIMD;
+    hwcaps |= ARM_HWCAP_A64_CPUID;
 
     /* probe for the extra features */
 #define GET_FEATURE_ID(feat, hwcap) \
-- 
2.17.1

On 28/01/2019 18:39, Alex Bennée wrote:
> Userspace programs should (in theory) query the ELF HWCAP before
> probing these registers. Now we have implemented them all make it
> public.
> 
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  linux-user/elfload.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/linux-user/elfload.c b/linux-user/elfload.c
> index 4cff9e1a31..e95c162097 100644
> --- a/linux-user/elfload.c
> +++ b/linux-user/elfload.c
> @@ -571,6 +571,7 @@ static uint32_t get_elf_hwcap(void)
>  
>      hwcaps |= ARM_HWCAP_A64_FP;
>      hwcaps |= ARM_HWCAP_A64_ASIMD;
> +    hwcaps |= ARM_HWCAP_A64_CPUID;
>  
>      /* probe for the extra features */
>  #define GET_FEATURE_ID(feat, hwcap) \
> 

Acked-by: Laurent Vivier <laurent@vivier.eu>