[v4,18/45] net/idpf: use rte stdatomic API

Message ID 1713568003-30453-19-git-send-email-roretzla@linux.microsoft.com (mailing list archive)
State Superseded
Delegated to: Thomas Monjalon
Headers
Series use stdatomic API |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Tyler Retzlaff April 19, 2024, 11:06 p.m. UTC
  Replace the use of gcc builtin __atomic_xxx intrinsics with
corresponding rte_atomic_xxx optional rte stdatomic API.

Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/idpf/idpf_ethdev.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
  

Patch

diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c
index 86151c9..1df4d6b 100644
--- a/drivers/net/idpf/idpf_ethdev.c
+++ b/drivers/net/idpf/idpf_ethdev.c
@@ -259,8 +259,8 @@  struct rte_idpf_xstats_name_off {
 
 	for (i = 0; i < dev->data->nb_rx_queues; i++) {
 		rxq = dev->data->rx_queues[i];
-		mbuf_alloc_failed += __atomic_load_n(&rxq->rx_stats.mbuf_alloc_failed,
-						     __ATOMIC_RELAXED);
+		mbuf_alloc_failed += rte_atomic_load_explicit(&rxq->rx_stats.mbuf_alloc_failed,
+						     rte_memory_order_relaxed);
 	}
 
 	return mbuf_alloc_failed;
@@ -308,7 +308,8 @@  struct rte_idpf_xstats_name_off {
 
 	for (i = 0; i < dev->data->nb_rx_queues; i++) {
 		rxq = dev->data->rx_queues[i];
-		__atomic_store_n(&rxq->rx_stats.mbuf_alloc_failed, 0, __ATOMIC_RELAXED);
+		rte_atomic_store_explicit(&rxq->rx_stats.mbuf_alloc_failed, 0,
+		    rte_memory_order_relaxed);
 	}
 }