common.c (3c19d5ada1bec8b97119215298df7669d3ffb3db) common.c (b866cc2199d6a6cdcefe4acfe4cfca3ac3c6d38e)
1/*
2 * Copyright 2016,2017 IBM Corporation.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version
7 * 2 of the License, or (at your option) any later version.
8 */

--- 820 unchanged lines hidden (view full) ---

829 return;
830 irq_set_handler_data(virq, NULL);
831 xive_cleanup_irq_data(xd);
832 kfree(xd);
833}
834
835#ifdef CONFIG_SMP
836
1/*
2 * Copyright 2016,2017 IBM Corporation.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version
7 * 2 of the License, or (at your option) any later version.
8 */

--- 820 unchanged lines hidden (view full) ---

829 return;
830 irq_set_handler_data(virq, NULL);
831 xive_cleanup_irq_data(xd);
832 kfree(xd);
833}
834
835#ifdef CONFIG_SMP
836
837static void xive_cause_ipi(int cpu, unsigned long msg)
837static void xive_cause_ipi(int cpu)
838{
839 struct xive_cpu *xc;
840 struct xive_irq_data *xd;
841
842 xc = per_cpu(xive_cpu, cpu);
843
838{
839 struct xive_cpu *xc;
840 struct xive_irq_data *xd;
841
842 xc = per_cpu(xive_cpu, cpu);
843
844 DBG_VERBOSE("IPI msg#%ld CPU %d -> %d (HW IRQ 0x%x)\n",
845 msg, smp_processor_id(), cpu, xc->hw_ipi);
844 DBG_VERBOSE("IPI CPU %d -> %d (HW IRQ 0x%x)\n",
845 smp_processor_id(), cpu, xc->hw_ipi);
846
847 xd = &xc->ipi_data;
848 if (WARN_ON(!xd->trig_mmio))
849 return;
850 out_be64(xd->trig_mmio, 0);
851}
852
853static irqreturn_t xive_muxed_ipi_action(int irq, void *dev_id)

--- 449 unchanged lines hidden --- 		846
847 xd = &xc->ipi_data;
848 if (WARN_ON(!xd->trig_mmio))
849 return;
850 out_be64(xd->trig_mmio, 0);
851}
852
853static irqreturn_t xive_muxed_ipi_action(int irq, void *dev_id)

--- 449 unchanged lines hidden ---