| /openbmc/linux/arch/mips/kvm/ |
| H A D | loongson_ipi.c | 51 static int loongson_vipi_read(struct loongson_kvm_ipi *ipi, in loongson_vipi_read() argument
59 struct ipi_state *s = &(ipi->ipistate[id]); in loongson_vipi_read()
96 static int loongson_vipi_write(struct loongson_kvm_ipi *ipi, in loongson_vipi_write() argument
104 struct kvm *kvm = ipi->kvm; in loongson_vipi_write()
106 struct ipi_state *s = &(ipi->ipistate[id]); in loongson_vipi_write()
155 struct loongson_kvm_ipi *ipi; in kvm_ipi_read() local
159 ipi = ipi_device->ipi; in kvm_ipi_read()
161 spin_lock_irqsave(&ipi->lock, flags); in kvm_ipi_read()
162 loongson_vipi_read(ipi, addr, len, val); in kvm_ipi_read()
163 spin_unlock_irqrestore(&ipi->lock, flags); in kvm_ipi_read()
[all …]
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| /openbmc/linux/drivers/remoteproc/ |
| H A D | xlnx_r5_remoteproc.c | 103 struct mbox_info *ipi; member
150 struct mbox_info *ipi; in handle_event_notified() local
153 ipi = container_of(work, struct mbox_info, mbox_work); in handle_event_notified()
154 rproc = ipi->r5_core->rproc; in handle_event_notified()
177 struct mbox_info *ipi; in zynqmp_r5_mb_rx_cb() local
180 ipi = container_of(cl, struct mbox_info, mbox_cl); in zynqmp_r5_mb_rx_cb()
184 buf_msg = (struct zynqmp_ipi_message *)ipi->rx_mc_buf; in zynqmp_r5_mb_rx_cb()
195 if (mbox_send_message(ipi->rx_chan, NULL) < 0) in zynqmp_r5_mb_rx_cb()
198 schedule_work(&ipi->mbox_work); in zynqmp_r5_mb_rx_cb()
213 struct mbox_info *ipi; in zynqmp_r5_setup_mbox() local
[all …]
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| /openbmc/qemu/hw/intc/ |
| H A D | loongson_ipi_common.c | 58 LoongsonIPICommonState *ipi = opaque; in loongson_ipi_iocsr_readl() local
61 if (attrs.requester_id >= ipi->num_cpu) { in loongson_ipi_iocsr_readl()
65 s = &ipi->cpu[attrs.requester_id]; in loongson_ipi_iocsr_readl()
69 static MemTxResult send_ipi_data(LoongsonIPICommonState *ipi, CPUState *cpu, in send_ipi_data() argument
72 LoongsonIPICommonClass *licc = LOONGSON_IPI_COMMON_GET_CLASS(ipi); in send_ipi_data()
101 static MemTxResult mail_send(LoongsonIPICommonState *ipi, in mail_send() argument
104 LoongsonIPICommonClass *licc = LOONGSON_IPI_COMMON_GET_CLASS(ipi); in mail_send()
118 return send_ipi_data(ipi, cs, val, addr, attrs); in mail_send()
121 static MemTxResult any_send(LoongsonIPICommonState *ipi, in any_send() argument
124 LoongsonIPICommonClass *licc = LOONGSON_IPI_COMMON_GET_CLASS(ipi); in any_send()
[all …]
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| /openbmc/linux/arch/hexagon/kernel/ |
| H A D | smp.c | 38 static inline void __handle_ipi(unsigned long *ops, struct ipi_data *ipi, in __handle_ipi() argument
85 struct ipi_data *ipi = &per_cpu(ipi_data, cpu); in handle_ipi() local
88 while ((ops = xchg(&ipi->bits, 0)) != 0) in handle_ipi()
89 __handle_ipi(&ops, ipi, cpu); in handle_ipi()
102 struct ipi_data *ipi = &per_cpu(ipi_data, cpu); in send_ipi() local
104 set_bit(msg, &ipi->bits); in send_ipi()
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| /openbmc/qemu/hw/microblaze/ |
| H A D | xlnx-zynqmp-pmu.c | 56 XlnxZynqMPIPI ipi[XLNX_ZYNQMP_PMU_NUM_IPIS]; member
71 object_initialize_child(obj, name, &s->ipi[i], TYPE_XLNX_ZYNQMP_IPI); in xlnx_zynqmp_pmu_soc_init()
117 sysbus_realize(SYS_BUS_DEVICE(&s->ipi[i]), &error_abort); in xlnx_zynqmp_pmu_soc_realize()
118 sysbus_mmio_map(SYS_BUS_DEVICE(&s->ipi[i]), 0, ipi_addr[i]); in xlnx_zynqmp_pmu_soc_realize()
119 sysbus_connect_irq(SYS_BUS_DEVICE(&s->ipi[i]), 0, in xlnx_zynqmp_pmu_soc_realize()
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| /openbmc/qemu/hw/mips/ |
| H A D | loongson3_virt.c | 491 DeviceState *ipi = NULL; in mips_loongson3_virt_init() local
540 ipi = qdev_new(TYPE_LOONGSON_IPI); in mips_loongson3_virt_init()
541 qdev_prop_set_uint32(ipi, "num-cpu", machine->smp.cpus); in mips_loongson3_virt_init()
542 sysbus_realize_and_unref(SYS_BUS_DEVICE(ipi), &error_fatal); in mips_loongson3_virt_init()
544 sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 0)); in mips_loongson3_virt_init()
546 sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 1)); in mips_loongson3_virt_init()
580 qdev_connect_gpio_out(ipi, i, cpu->env.irq[6]); in mips_loongson3_virt_init()
581 sysbus_mmio_map(SYS_BUS_DEVICE(ipi), i + 2, base); in mips_loongson3_virt_init()
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| /openbmc/linux/arch/x86/kernel/apic/ |
| H A D | Makefile | 10 obj-$(CONFIG_X86_LOCAL_APIC) += apic.o apic_common.o apic_noop.o ipi.o vector.o init.o
15 obj-$(CONFIG_SMP) += ipi.o
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| /openbmc/linux/scripts/gdb/linux/ |
| H A D | interrupts.py | 174 for ipi in range(nr_ipi):
175 text += "%*s%u:%s" % (prec - 1, "IPI", ipi, sep)
176 desc = ipi_desc[ipi].cast(irq_desc_type.get_type().pointer())
181 text += " %s" % (ipi_types[ipi].string())
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| /openbmc/linux/kernel/irq/ |
| H A D | Makefile | 17 obj-$(CONFIG_GENERIC_IRQ_IPI) += ipi.o
18 obj-$(CONFIG_GENERIC_IRQ_IPI_MUX) += ipi-mux.o
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| /openbmc/linux/drivers/xen/events/ |
| H A D | events_base.c | 121 enum ipi_vector ipi; member
368 evtchn_port_t evtchn, enum ipi_vector ipi) in xen_irq_info_ipi_setup() argument
370 info->u.ipi = ipi; in xen_irq_info_ipi_setup()
372 per_cpu(ipi_to_irq, cpu)[ipi] = info->irq; in xen_irq_info_ipi_setup()
373 per_cpu(ipi_to_evtchn, cpu)[ipi] = evtchn; in xen_irq_info_ipi_setup()
446 return info->u.ipi; in ipi_from_irq()
1257 static int bind_ipi_to_irq(unsigned int ipi, unsigned int cpu) in bind_ipi_to_irq() argument
1266 ret = per_cpu(ipi_to_irq, cpu)[ipi]; in bind_ipi_to_irq()
1282 ret = xen_irq_info_ipi_setup(info, cpu, evtchn, ipi); in bind_ipi_to_irq()
1529 int bind_ipi_to_irqhandler(enum ipi_vector ipi, in bind_ipi_to_irqhandler() argument
[all …]
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| /openbmc/linux/include/soc/arc/ |
| H A D | mcip.h | 66 msg:1, sem:1, ipi:1, slv:1, member
70 slv:1, ipi:1, sem:1, msg:1,
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| /openbmc/linux/arch/riscv/kernel/ |
| H A D | smp.c | 116 int ipi = irq - ipi_virq_base; in handle_IPI() local
118 switch (ipi) { in handle_IPI()
140 pr_warn("CPU%d: unhandled IPI%d\n", smp_processor_id(), ipi); in handle_IPI()
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| /openbmc/linux/arch/powerpc/sysdev/xics/ |
| H A D | xics-common.c | 126 unsigned int ipi; in xics_request_ipi() local
128 ipi = irq_create_mapping(xics_host, XICS_IPI); in xics_request_ipi()
129 BUG_ON(!ipi); in xics_request_ipi()
134 BUG_ON(request_irq(ipi, icp_ops->ipi_action, in xics_request_ipi()
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| /openbmc/linux/arch/mips/kernel/ |
| H A D | smp-bmips.c | 73 #define ACTION_CLR_IPI(cpu, ipi) (0x2000 | CPUNUM(cpu, 9) | ((ipi) << 8)) argument
74 #define ACTION_SET_IPI(cpu, ipi) (0x3000 | CPUNUM(cpu, 9) | ((ipi) << 8)) argument
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| /openbmc/linux/arch/xtensa/kernel/ |
| H A D | smp.c | 418 struct ipi_data *ipi = &per_cpu(ipi_data, cpu); in ipi_interrupt() local
430 ++ipi->ipi_count[IPI_CALL_FUNC]; in ipi_interrupt()
435 ++ipi->ipi_count[IPI_RESCHEDULE]; in ipi_interrupt()
440 ++ipi->ipi_count[IPI_CPU_STOP]; in ipi_interrupt()
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| /openbmc/linux/tools/testing/selftests/kvm/x86_64/ |
| H A D | hyperv_ipi.c | 90 struct hv_send_ipi *ipi = (struct hv_send_ipi *)hcall_page; in sender_guest_code() local
103 ipi->vector = IPI_VECTOR; in sender_guest_code()
104 ipi->cpu_mask = 1 << RECEIVER_VCPU_ID_1; in sender_guest_code()
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| /openbmc/qemu/target/i386/whpx/ |
| H A D | whpx-all.c | 1782 WHV_INTERRUPT_CONTROL ipi = {0}; in whpx_vcpu_run() local
1801 ipi.Type = WHvX64InterruptTypeInit; in whpx_vcpu_run()
1803 ipi.Type = WHvX64InterruptTypeSipi; in whpx_vcpu_run()
1806 ipi.DestinationMode = in whpx_vcpu_run()
1811 ipi.TriggerMode = in whpx_vcpu_run()
1816 ipi.Vector = icr & APIC_VECTOR_MASK; in whpx_vcpu_run()
1820 ipi.Destination = (icr >> 56) & APIC_VECTOR_MASK; in whpx_vcpu_run()
1822 &ipi, sizeof(ipi)); in whpx_vcpu_run()
1862 ipi.Destination = i; in whpx_vcpu_run()
1864 &ipi, sizeof(ipi)); in whpx_vcpu_run()
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| /openbmc/linux/include/uapi/linux/ |
| H A D | atmsap.h | 132 unsigned char ipi; /* initial protocol id */ member
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| /openbmc/qemu/include/hw/intc/ |
| H A D | loongson_ipi_common.h | 22 LoongsonIPICommonState *ipi; member
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| /openbmc/linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_ipsec.c | 768 u8 ipi; in ixgbe_ipsec_del_sa() local
785 ipi = rsa->iptbl_ind; in ixgbe_ipsec_del_sa()
786 if (ipsec->ip_tbl[ipi].ref_cnt > 0) { in ixgbe_ipsec_del_sa()
787 ipsec->ip_tbl[ipi].ref_cnt--; in ixgbe_ipsec_del_sa()
789 if (!ipsec->ip_tbl[ipi].ref_cnt) { in ixgbe_ipsec_del_sa()
790 memset(&ipsec->ip_tbl[ipi], 0, in ixgbe_ipsec_del_sa()
792 ixgbe_ipsec_set_rx_ip(hw, ipi, in ixgbe_ipsec_del_sa()
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| /openbmc/qemu/hw/loongarch/ |
| H A D | virt.c | 790 DeviceState *ipi, *extioi; in virt_irq_init() local
843 ipi = qdev_new(TYPE_LOONGARCH_IPI); in virt_irq_init()
844 qdev_prop_set_uint32(ipi, "num-cpu", ms->smp.cpus); in virt_irq_init()
845 sysbus_realize_and_unref(SYS_BUS_DEVICE(ipi), &error_fatal); in virt_irq_init()
849 sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 0)); in virt_irq_init()
851 sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 1)); in virt_irq_init()
864 qdev_connect_gpio_out(ipi, cpu, qdev_get_gpio_in(cpudev, IRQ_IPI)); in virt_irq_init()
865 env->ipistate = ipi; in virt_irq_init()
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| /openbmc/linux/drivers/irqchip/ |
| H A D | irq-armada-370-xp.c | 686 int ipi; in armada_370_xp_handle_irq() local
692 for_each_set_bit(ipi, &ipimask, IPI_DOORBELL_END) in armada_370_xp_handle_irq()
693 generic_handle_domain_irq(ipi_domain, ipi); in armada_370_xp_handle_irq()
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| /openbmc/qemu/include/hw/arm/ |
| H A D | xlnx-zynqmp.h | 128 XlnxZynqMPIPI ipi; member
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| /openbmc/linux/include/trace/events/ |
| H A D | ipi.h | 3 #define TRACE_SYSTEM ipi
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| /openbmc/qemu/hw/i386/kvm/ |
| H A D | xen_evtchn.h | 69 int xen_evtchn_bind_ipi_op(struct evtchn_bind_ipi *ipi);
|