On 12/12/2019 10:07, Anshuman Khandual wrote:
Expose the availability of the BFloat16 (BF16) format support in the CPUs. BF16 is a new 16-bit floating point format different from the half precision format defined by the IEEE-754-2008. BF16 extensions add support for new instructions for both FP/SIMD and SVE. Advertise these features individually to the userspace via ELF HWCAP. Cc: Catalin Marinas <catalin.marinas@xxxxxxx> Cc: Will Deacon <will@xxxxxxxxxx> Cc: Mark Rutland <mark.rutland@xxxxxxx> Cc: Suzuki K Poulose <suzuki.poulose@xxxxxxx> Cc: linux-doc@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Looks good to me. Reviewed-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx>
