arm_send_ipi
arm_send_ipi(ci, ARM_IPI_NOP);
arm_send_ipi(ci, ARM_IPI_NOP);
arm_send_ipi(ci, ARM_IPI_NOP);
arm_send_ipi(ci, ARM_IPI_NOP);
arm_send_ipi(ci, ARM_IPI_NOP);
arm_send_ipi(cpu_info[i], ARM_IPI_DDB);
arm_send_ipi(cpu_info[cpu], ARM_IPI_DDB);
arm_send_ipi(ci, ARM_IPI_HALT);
void arm_send_ipi(struct cpu_info *, int);
#define cpu_xcall_ipi(_ci) arm_send_ipi((_ci), ARM_IPI_XCALL)
void arm_send_ipi(struct cpu_info *, int);