36 	uint64_t action;  in mailbox_interrupt()  local
39 	action = cvmx_read_csr(CVMX_CIU_MBOX_CLRX(coreid)) & 0xffff;  in mailbox_interrupt()
42 	cvmx_write_csr(CVMX_CIU_MBOX_CLRX(coreid), action);  in mailbox_interrupt()
44 	if (action & SMP_CALL_FUNCTION)  in mailbox_interrupt()
46 	if (action & SMP_RESCHEDULE_YOURSELF)  in mailbox_interrupt()
50 	if (action & SMP_ICACHE_FLUSH)  in mailbox_interrupt()
60 void octeon_send_ipi_single(int cpu, unsigned int action)  in octeon_send_ipi_single()  argument
67 	cvmx_write_csr(CVMX_CIU_MBOX_SETX(coreid), action);  in octeon_send_ipi_single()
71 					unsigned int action)  in octeon_send_ipi_mask()  argument
76 		octeon_send_ipi_single(i, action);  in octeon_send_ipi_mask()
351 	unsigned long action, void *hcpu)  in octeon_cpu_callback()  argument
355 	switch (action) {  in octeon_cpu_callback()