Searched refs:virt_wmb (Results 1 – 12 of 12) sorted by relevance
237 virt_wmb(); /* back sees requests /before/ updated producer index */\242 virt_wmb(); /* front sees resps /before/ updated producer index */ \279 virt_wmb(); /* back sees requests /before/ updated producer index */\289 virt_wmb(); /* front sees resps /before/ updated producer index */ \
141 virt_wmb(); in xb_write()309 virt_wmb(); in process_msg()393 virt_wmb(); in process_writes()
7 #define virt_wmb() barrier() macro
44 virt_wmb(); in virtio_wmb()
183 #define virt_wmb() __smp_wmb() macro
154 virt_wmb(); in pvcalls_conn_back_read()161 virt_wmb(); in pvcalls_conn_back_read()209 virt_wmb(); in pvcalls_conn_back_write()218 virt_wmb(); in pvcalls_conn_back_write()
526 virt_wmb(); in __write_ring()
116 virt_wmb(); in evtchnl_interrupt_evt()
126 virt_wmb(); in evtchnl_interrupt_evt()
184 virt_wmb(); /* write ring before updating pointer */ in p9_xen_request()
106 virt_wmb(); /* ensure queue wake up mechanism is on */ in netvsc_tx_enable()191 virt_wmb(); /* ensure txq will not wake up after stop */ in netvsc_tx_disable()
1135 virt_wmb(); in enqueue_reassembly()