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Searched refs:airq (Results 1 – 10 of 10) sorted by relevance

/Linux-v4.19/drivers/s390/cio/
Dairq.c36 int register_adapter_interrupt(struct airq_struct *airq) in register_adapter_interrupt() argument
40 if (!airq->handler || airq->isc > MAX_ISC) in register_adapter_interrupt()
42 if (!airq->lsi_ptr) { in register_adapter_interrupt()
43 airq->lsi_ptr = kzalloc(1, GFP_KERNEL); in register_adapter_interrupt()
44 if (!airq->lsi_ptr) in register_adapter_interrupt()
46 airq->flags |= AIRQ_PTR_ALLOCATED; in register_adapter_interrupt()
48 if (!airq->lsi_mask) in register_adapter_interrupt()
49 airq->lsi_mask = 0xff; in register_adapter_interrupt()
50 snprintf(dbf_txt, sizeof(dbf_txt), "rairq:%p", airq); in register_adapter_interrupt()
52 isc_register(airq->isc); in register_adapter_interrupt()
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Dqdio_thinint.c43 static void tiqdio_thinint_handler(struct airq_struct *airq);
182 static void tiqdio_thinint_handler(struct airq_struct *airq) in tiqdio_thinint_handler() argument
DMakefile10 obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o isc.o \
/Linux-v4.19/drivers/net/arcnet/
Dcom90xx.c58 static int com90xx_found(int ioaddr, int airq, u_long shmem, void __iomem *);
98 int count, status, ioaddr, numprint, airq, openparen = 0; in com90xx_probe() local
349 airq = probe_irq_off(airqmask); in com90xx_probe()
351 if (airq <= 0) { in com90xx_probe()
352 arc_cont(D_INIT_REASONS, "(airq=%d)\n", airq); in com90xx_probe()
361 airq = irq; in com90xx_probe()
364 arc_cont(D_INIT, "(%d,", airq); in com90xx_probe()
396 if (com90xx_found(*port, airq, ptr, base) == 0) in com90xx_probe()
460 static int __init com90xx_found(int ioaddr, int airq, u_long shmem, in com90xx_found() argument
511 if (request_irq(airq, arcnet_interrupt, 0, "arcnet (90xx)", dev)) { in com90xx_found()
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/Linux-v4.19/arch/s390/include/asm/
Dairq.h26 int register_adapter_interrupt(struct airq_struct *airq);
27 void unregister_adapter_interrupt(struct airq_struct *airq);
/Linux-v4.19/drivers/s390/virtio/
Dvirtio_ccw.c130 struct airq_struct airq; member
184 static void virtio_airq_handler(struct airq_struct *airq) in virtio_airq_handler() argument
186 struct airq_info *info = container_of(airq, struct airq_info, airq); in virtio_airq_handler()
224 info->airq.handler = virtio_airq_handler; in new_airq_info()
225 info->airq.lsi_ptr = &info->summary_indicator; in new_airq_info()
226 info->airq.lsi_mask = 0xff; in new_airq_info()
227 info->airq.isc = VIRTIO_AIRQ_ISC; in new_airq_info()
228 rc = register_adapter_interrupt(&info->airq); in new_airq_info()
/Linux-v4.19/Documentation/virtual/kvm/devices/
Ds390_flic.txt125 - KVM_S390_AIS_MODE_ALL: ALL-Interruptions Mode, i.e. airq injection
127 - KVM_S390_AIS_MODE_SINGLE: SINGLE-Interruption Mode, i.e. airq
136 For adapters subject to AIS, handle the airq injection suppression for
/Linux-v4.19/Documentation/driver-api/
Ds390-drivers.rst134 .. kernel-doc:: drivers/s390/cio/airq.c
/Linux-v4.19/drivers/s390/crypto/
Dap_bus.c120 static void ap_interrupt_handler(struct airq_struct *airq);
396 static void ap_interrupt_handler(struct airq_struct *airq) in ap_interrupt_handler() argument
/Linux-v4.19/arch/s390/pci/
Dpci.c357 static void zpci_irq_handler(struct airq_struct *airq) in zpci_irq_handler() argument