X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Fmlx5_rxtx_vec_altivec.h;h=9778b0bbc1c01a37a39c7813141c91df315b6513;hb=a3147ae9aff9d7fd8644083d7d9f87ba9cabc524;hp=d55642e57a31fc4b0147813b14ee454aa69018e3;hpb=70fa0b4ed083ea2444848716f5d396aba499b560;p=dpdk.git

diff --git a/drivers/net/mlx5/mlx5_rxtx_vec_altivec.h b/drivers/net/mlx5/mlx5_rxtx_vec_altivec.h
index d55642e57a..9778b0bbc1 100644
--- a/drivers/net/mlx5/mlx5_rxtx_vec_altivec.h
+++ b/drivers/net/mlx5/mlx5_rxtx_vec_altivec.h
@@ -155,8 +155,9 @@ rxq_cq_decompress_v(struct mlx5_rxq_data *rxq, volatile struct mlx5_cqe *cq,
 		const vector unsigned long shmax = {64, 64};
 #endif
 
-		if (!(pos & 0x7) && pos + 8 < mcqe_n)
-			rte_prefetch0((void *)(cq + pos + 8));
+		for (i = 0; i < MLX5_VPMD_DESCS_PER_LOOP; ++i)
+			if (likely(pos + i < mcqe_n))
+				rte_prefetch0((void *)(cq + pos + i));
 
 		/* A.1 load mCQEs into a 128bit register. */
 		mcqe1 = (vector unsigned char)vec_vsx_ld(0,