Re: [PATCH v2 26/28] arm64/sve: Add documentation

Szabolcs Nagy
2017-10-06T15:43:43Z

On 31/08/17 18:00, Dave Martin wrote:
> +9. System runtime configuration
> +--------------------------------
> +
> +* To mitigate the ABI impact of expansion of the signal frame, a policy
> + mechanism is provided for administrators, distro maintainers and developers
> + to set the default vector length for userspace processes:
> +
> +/proc/cpu/sve_default_vector_length

elsewhere in the patch series i see

/proc/sys/abi/sve_default_vector_length

is this supposed to be the same?