s390/kernel/irq.c

40 	char *desc;
65 	{.irq = IRQEXT_CLK, .name = "CLK", .desc = "[EXT] Clock Comparator"},
66 	{.irq = IRQEXT_EXC, .name = "EXC", .desc = "[EXT] External Call"},
67 	{.irq = IRQEXT_EMS, .name = "EMS", .desc = "[EXT] Emergency Signal"},
68 	{.irq = IRQEXT_TMR, .name = "TMR", .desc = "[EXT] CPU Timer"},
69 	{.irq = IRQEXT_TLA, .name = "TAL", .desc = "[EXT] Timing Alert"},
70 	{.irq = IRQEXT_PFL, .name = "PFL", .desc = "[EXT] Pseudo Page Fault"},
71 	{.irq = IRQEXT_DSD, .name = "DSD", .desc = "[EXT] DASD Diag"},
72 	{.irq = IRQEXT_VRT, .name = "VRT", .desc = "[EXT] Virtio"},
73 	{.irq = IRQEXT_SCP, .name = "SCP", .desc = "[EXT] Service Call"},
74 	{.irq = IRQEXT_IUC, .name = "IUC", .desc = "[EXT] IUCV"},
75 	{.irq = IRQEXT_CMS, .name = "CMS", .desc = "[EXT] CPU-Measurement: Sampling"},
76 	{.irq = IRQEXT_CMC, .name = "CMC", .desc = "[EXT] CPU-Measurement: Counter"},
77 	{.irq = IRQEXT_FTP, .name = "FTP", .desc = "[EXT] HMC FTP Service"},
78 	{.irq = IRQIO_CIO,  .name = "CIO", .desc = "[I/O] Common I/O Layer Interrupt"},
79 	{.irq = IRQIO_DAS,  .name = "DAS", .desc = "[I/O] DASD"},
80 	{.irq = IRQIO_C15,  .name = "C15", .desc = "[I/O] 3215"},
81 	{.irq = IRQIO_C70,  .name = "C70", .desc = "[I/O] 3270"},
82 	{.irq = IRQIO_TAP,  .name = "TAP", .desc = "[I/O] Tape"},
83 	{.irq = IRQIO_VMR,  .name = "VMR", .desc = "[I/O] Unit Record Devices"},
84 	{.irq = IRQIO_LCS,  .name = "LCS", .desc = "[I/O] LCS"},
85 	{.irq = IRQIO_CTC,  .name = "CTC", .desc = "[I/O] CTC"},
86 	{.irq = IRQIO_ADM,  .name = "ADM", .desc = "[I/O] EADM Subchannel"},
87 	{.irq = IRQIO_CSC,  .name = "CSC", .desc = "[I/O] CHSC Subchannel"},
88 	{.irq = IRQIO_VIR,  .name = "VIR", .desc = "[I/O] Virtual I/O Devices"},
89 	{.irq = IRQIO_QAI,  .name = "QAI", .desc = "[AIO] QDIO Adapter Interrupt"},
90 	{.irq = IRQIO_APB,  .name = "APB", .desc = "[AIO] AP Bus"},
91 	{.irq = IRQIO_PCF,  .name = "PCF", .desc = "[AIO] PCI Floating Interrupt"},
92 	{.irq = IRQIO_PCD,  .name = "PCD", .desc = "[AIO] PCI Directed Interrupt"},
93 	{.irq = IRQIO_MSI,  .name = "MSI", .desc = "[AIO] MSI Interrupt"},
94 	{.irq = IRQIO_VAI,  .name = "VAI", .desc = "[AIO] Virtual I/O Devices AI"},
95 	{.irq = IRQIO_GAL,  .name = "GAL", .desc = "[AIO] GIB Alert"},
96 	{.irq = NMI_NMI,    .name = "NMI", .desc = "[NMI] Machine Check"},
97 	{.irq = CPU_RST,    .name = "RST", .desc = "[CPU] CPU Restart"},
204 	struct irq_desc *desc;
209 	desc = irq_to_desc(irq);
210 	if (!desc)
213 	raw_spin_lock_irqsave(&desc->lock, flags);
216 		seq_printf(p, "%10u ", irq_desc_kstat_cpu(desc, cpu));
218 	if (desc->irq_data.chip)
219 		seq_printf(p, " %8s", desc->irq_data.chip->name);
221 	if (desc->action)
222 		seq_printf(p, "  %s", desc->action->name);
225 	raw_spin_unlock_irqrestore(&desc->lock, flags);
263 		if (irqclass_sub_desc[index].desc)
264 			seq_printf(p, "  %s", irqclass_sub_desc[index].desc);