[dpdk-dev] [PATCH v2 08/10] net/virtio: remove SSE check

[Olivier Matz]

Since commit f27769f796a0 ("mk: require SSE4.2 support on all x86 platforms"),
SSE4.2 is a requirement when compiling on x86 platforms.

We can remove this check in the virtio driver.

Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
 drivers/net/virtio/virtio_ethdev.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 8dad3095f..0a4c677d7 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -1743,10 +1743,7 @@ virtio_dev_configure(struct rte_eth_dev *dev)
 
 	hw->use_simple_rxtx = 1;
 
-#if defined RTE_ARCH_X86
-	if (!rte_cpu_get_flag_enabled(RTE_CPUFLAG_SSE3))
-		hw->use_simple_rxtx = 0;
-#elif defined RTE_ARCH_ARM64 || defined CONFIG_RTE_ARCH_ARM
+#if defined RTE_ARCH_ARM64 || defined CONFIG_RTE_ARCH_ARM
 	if (!rte_cpu_get_flag_enabled(RTE_CPUFLAG_NEON))
 		hw->use_simple_rxtx = 0;
 #endif
-- 
2.11.0