/* * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #ifndef __NVGPU_BARRIER_LINUX_H__ #define __NVGPU_BARRIER_LINUX_H__ #include #define __nvgpu_mb() mb() #define __nvgpu_rmb() rmb() #define __nvgpu_wmb() wmb() #define __nvgpu_smp_mb() smp_mb() #define __nvgpu_smp_rmb() smp_rmb() #define __nvgpu_smp_wmb() smp_wmb() #define __nvgpu_read_barrier_depends() read_barrier_depends() #define __nvgpu_smp_read_barrier_depends() smp_read_barrier_depends() #define __NV_ACCESS_ONCE(x) ACCESS_ONCE(x) #define __nvgpu_speculation_barrier() speculation_barrier() #endif /* __NVGPU_BARRIER_LINUX_H__ */