Replace the use of gcc builtin __atomic_xxx intrinsics with corresponding rte_atomic_xxx optional rte stdatomic API.
Signed-off-by: Tyler Retzlaff <roret...@linux.microsoft.com> --- drivers/raw/ifpga/ifpga_rawdev.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/raw/ifpga/ifpga_rawdev.c b/drivers/raw/ifpga/ifpga_rawdev.c index f89bd3f..78d3c88 100644 --- a/drivers/raw/ifpga/ifpga_rawdev.c +++ b/drivers/raw/ifpga/ifpga_rawdev.c @@ -73,7 +73,7 @@ static struct ifpga_rawdev ifpga_rawdevices[IFPGA_RAWDEV_NUM]; -static int ifpga_monitor_refcnt; +static RTE_ATOMIC(int) ifpga_monitor_refcnt; static rte_thread_t ifpga_monitor_start_thread; static struct ifpga_rawdev * @@ -512,7 +512,7 @@ static int set_surprise_link_check_aer( int gsd_enable, ret; #define MS 1000 - while (__atomic_load_n(&ifpga_monitor_refcnt, __ATOMIC_RELAXED)) { + while (rte_atomic_load_explicit(&ifpga_monitor_refcnt, rte_memory_order_relaxed)) { gsd_enable = 0; for (i = 0; i < IFPGA_RAWDEV_NUM; i++) { ifpga_rdev = &ifpga_rawdevices[i]; @@ -549,7 +549,7 @@ static int set_surprise_link_check_aer( dev->poll_enabled = 1; - if (!__atomic_fetch_add(&ifpga_monitor_refcnt, 1, __ATOMIC_RELAXED)) { + if (!rte_atomic_fetch_add_explicit(&ifpga_monitor_refcnt, 1, rte_memory_order_relaxed)) { ret = rte_thread_create_internal_control(&ifpga_monitor_start_thread, "ifpga-mon", ifpga_rawdev_gsd_handle, NULL); if (ret != 0) { @@ -573,7 +573,8 @@ static int set_surprise_link_check_aer( dev->poll_enabled = 0; - if (!(__atomic_fetch_sub(&ifpga_monitor_refcnt, 1, __ATOMIC_RELAXED) - 1) && + if (!(rte_atomic_fetch_sub_explicit(&ifpga_monitor_refcnt, 1, + rte_memory_order_relaxed) - 1) && ifpga_monitor_start_thread.opaque_id != 0) { ret = pthread_cancel((pthread_t)ifpga_monitor_start_thread.opaque_id); if (ret) -- 1.8.3.1