[dpdk-dev] [PATCH] hash: use x86 common flag for jhash

Bruce Richardson bruce.richardson at intel.com
Thu Oct 22 10:22:57 CEST 2020


On Thu, Oct 22, 2020 at 09:59:59AM +0200, David Marchand wrote:
> jhash has been forgotten when factorising the x86 arch check.
> 
> Fixes: dbf17d44f375 ("hash: use common x86 flag")
> 
> Signed-off-by: David Marchand <david.marchand at redhat.com>
> ---
>  lib/librte_hash/rte_jhash.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/librte_hash/rte_jhash.h b/lib/librte_hash/rte_jhash.h
> index 7a1eeff74e..f2446f081e 100644
> --- a/lib/librte_hash/rte_jhash.h
> +++ b/lib/librte_hash/rte_jhash.h
> @@ -91,7 +91,7 @@ __rte_jhash_2hashes(const void *key, uint32_t length, uint32_t *pc,
>  	 * Check key alignment. For x86 architecture, first case is always optimal
>  	 * If check_align is not set, first case will be used
>  	 */
> -#if defined(RTE_ARCH_X86_64) || defined(RTE_ARCH_I686) || defined(RTE_ARCH_X86_X32)
> +#if defined(RTE_ARCH_X86)
>  	const uint32_t *k = (const uint32_t *)key;

Acked-by: Bruce Richardson <bruce.richardson at intel.com>


More information about the dev mailing list