From: Samuel Gauthier Date: Thu, 14 Dec 2017 14:32:13 +0000 (+0100) Subject: net/virtio: fix Rx and Tx handler selection for ARM32 X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=8f3d451dff2b91eb6c7636e92794c2b256267f8e net/virtio: fix Rx and Tx handler selection for ARM32 On arm32, we were always selecting the simple handler, but it is only available if neon is present. This is due to a typo in the name of the config option. CONFIG_RTE_ARCH_ARM is for Makefiles. One should use RTE_ARCH_ARM. Fixes: 2d7c37194ee4 ("net/virtio: add NEON based Rx handler") Cc: stable@dpdk.org Signed-off-by: Samuel Gauthier Reviewed-by: Maxime Coquelin Acked-by: Yuanhan Liu --- diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c index 65cb71fa65..4b6a78658a 100644 --- a/drivers/net/virtio/virtio_ethdev.c +++ b/drivers/net/virtio/virtio_ethdev.c @@ -1865,7 +1865,7 @@ virtio_dev_configure(struct rte_eth_dev *dev) hw->use_simple_rx = 1; hw->use_simple_tx = 1; -#if defined RTE_ARCH_ARM64 || defined CONFIG_RTE_ARCH_ARM +#if defined RTE_ARCH_ARM64 || defined RTE_ARCH_ARM if (!rte_cpu_get_flag_enabled(RTE_CPUFLAG_NEON)) { hw->use_simple_rx = 0; hw->use_simple_tx = 0;