Searched refs:mb (Results 1 – 5 of 5) sorted by relevance
29 #define mb() asm volatile ("": : :"memory") macro30 #define rmb() mb()34 #define smp_mb() mb()43 #define set_mb(var, value) do { var = value; mb(); } while (0)
236 mb(); /* back sees new requests /before/ we check req_event */ \246 mb(); /* front sees new responses /before/ we check rsp_event */ \255 mb(); \263 mb(); \
519 #define cy_writeb(port,val) do { writeb((val), (port)); mb(); } while (0)520 #define cy_writew(port,val) do { writew((val), (port)); mb(); } while (0)521 #define cy_writel(port,val) do { writel((val), (port)); mb(); } while (0)
49 #define DRM_MEMORYBARRIER() mb()
428 mb(); in inline_map_write()