Lines Matching full:ipi
35 * and funnel all IPIs into one per-CPU IPI (the second "self" IPI is unused).
166 /* IPI request registers */
178 /* IPI status register */
187 /* Deferred IPI countdown register */
531 pr_err_ratelimited("Fast IPI fired. Acking.\n"); in aic_handle_fiq()
735 * IPI irqchip
776 * If a pending vIPI was unmasked, raise a HW IPI to ourselves. in aic_ipi_unmask()
777 * No barriers needed here since this is a self-IPI. in aic_ipi_unmask()
821 * The flag writes must complete before the physical IPI is issued in aic_ipi_send_mask()
831 .name = "AIC-IPI",
838 * IPI IRQ domain
847 * Ack the IPI. We need to order this after the AIC event read, but in aic_handle_ipi()
850 * For the Fast IPI case, this needs to be ordered before the vIPI in aic_handle_ipi()
872 * before IPI handling code (to avoid races handling vIPIs before they in aic_handle_ipi()
884 * when the next IPI will be delivered. in aic_handle_ipi()
946 /* Pending Fast IPI FIQs */ in aic_init_cpu()
1178 "irqchip/apple-aic/ipi:starting", in aic_of_ic_init()