ceph/src/spdk/dpdk/lib/librte_eal/common/arch/x86/rte_spinlock.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2014 Intel Corporation
   3  */
   4
   5 #include <stdint.h>
   6
   7 #include "rte_cpuflags.h"
   8
   9 uint8_t rte_rtm_supported; /* cache the flag to avoid the overhead
  10                               of the rte_cpu_get_flag_enabled function */
  11
  12 RTE_INIT(rte_rtm_init)
  13 {
  14         rte_rtm_supported = rte_cpu_get_flag_enabled(RTE_CPUFLAG_RTM);
  15 }