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Searched refs:pirq (Results 1 – 20 of 20) sorted by relevance

/linux/arch/x86/pci/
H A Dirq.c53 int (*get)(struct pci_dev *router, struct pci_dev *dev, int pirq);
54 int (*set)(struct pci_dev *router, struct pci_dev *dev, int pirq,
56 int (*lvl)(struct pci_dev *router, struct pci_dev *dev, int pirq,
350 int pirq) in pirq_finali_get()
359 index = (pirq & 1) << 1 | (pirq & 8) >> 3; in pirq_finali_get()
369 int pirq, int irq) in pirq_finali_set()
381 index = (pirq & 1) << 1 | (pirq & 8) >> 3; in pirq_finali_set()
391 int pirq, int irq) in pirq_finali_lvl()
393 u8 mask = ~((pirq & 0xf0u) >> 4); in pirq_finali_lvl()
437 static int pirq_ali_get(struct pci_dev *router, struct pci_dev *dev, int pirq) in pirq_ali_get() argument
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/linux/drivers/gpu/drm/panthor/
H A Dpanthor_device.h410 struct panthor_irq *pirq = data; \
411 struct panthor_device *ptdev = pirq->ptdev; \
413 if (atomic_read(&pirq->suspended)) \
424 struct panthor_irq *pirq = data; \
425 struct panthor_device *ptdev = pirq->ptdev; \
429 u32 status = gpu_read(ptdev, __reg_prefix ## _INT_RAWSTAT) & pirq->mask; \
438 if (!atomic_read(&pirq->suspended)) \
439 gpu_write(ptdev, __reg_prefix ## _INT_MASK, pirq->mask); \
444 static inline void panthor_ ## __name ## _irq_suspend(struct panthor_irq *pirq) \
446 pirq->mask = 0; \
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/linux/drivers/sh/intc/
H A Dvirq.c150 unsigned int pirq; in intc_subgroup_init_one() local
160 pirq = mapped - intc_irq_xlate; in intc_subgroup_init_one()
175 entry->pirq = pirq; in intc_subgroup_init_one()
234 irq, entry->pirq); in intc_subgroup_map()
238 irq_set_chip_and_handler_name(irq, irq_get_chip(entry->pirq), in intc_subgroup_map()
240 irq_set_chip_data(irq, irq_get_chip_data(entry->pirq)); in intc_subgroup_map()
250 add_virq_to_pirq(entry->pirq, irq); in intc_subgroup_map()
251 irq_set_chained_handler(entry->pirq, intc_virq_handler); in intc_subgroup_map()
H A Dinternals.h49 unsigned int pirq; member
/linux/Documentation/arch/x86/i386/
H A DIO-APIC.rst44 you can use the pirq= boot parameter to 'hand-construct' IRQ entries. This
48 append="pirq=15,11,10"
87 Slot2, then you'll have to specify this pirq= line::
89 append="pirq=11,9"
91 the following script tries to figure out such a default pirq= line from
94 echo -n pirq=; echo `scanpci | grep T_L | cut -c56-` | sed 's/ /,/g'
101 append="pirq=0,9,11"
106 Generally, it's always possible to find out the correct pirq= settings, just
108 'incorrect' pirq line will cause the booting process to hang, or a device
111 If you have 2 PCI buses, then you can use up to 8 pirq values, although such
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/linux/drivers/xen/events/
H A Devents_base.c123 unsigned short pirq; member
128 } pirq; member
388 unsigned int pirq, unsigned int gsi, in xen_irq_info_pirq_setup() argument
391 info->u.pirq.pirq = pirq; in xen_irq_info_pirq_setup()
392 info->u.pirq.gsi = gsi; in xen_irq_info_pirq_setup()
393 info->u.pirq.domid = domid; in xen_irq_info_pirq_setup()
394 info->u.pirq.flags = flags; in xen_irq_info_pirq_setup()
461 return info->u.pirq.pirq; in pirq_from_irq()
510 return info->u.pirq.flags & PIRQ_NEEDS_EOI; in pirq_needs_eoi_flag()
803 info->u.pirq.flags &= ~PIRQ_NEEDS_EOI; in pirq_query_unmask()
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/linux/drivers/input/misc/
H A Dpcap_keys.c26 int pirq = irq_to_pcap(pcap_keys->pcap, irq); in pcap_keys_handler() local
30 pstat &= 1 << pirq; in pcap_keys_handler()
32 switch (pirq) { in pcap_keys_handler()
/linux/include/xen/interface/
H A Dphysdev.h126 int pirq; member
146 int pirq; member
215 uint32_t pirq; member
H A Devent_channel.h78 uint32_t pirq; member
149 uint32_t pirq; /* EVTCHNSTAT_pirq */ member
/linux/drivers/rtc/
H A Drtc-pcap.c106 static int pcap_rtc_irq_enable(struct device *dev, int pirq, unsigned int en) in pcap_rtc_irq_enable() argument
111 enable_irq(pcap_to_irq(pcap_rtc->pcap, pirq)); in pcap_rtc_irq_enable()
113 disable_irq(pcap_to_irq(pcap_rtc->pcap, pirq)); in pcap_rtc_irq_enable()
/linux/drivers/mfd/
H A Dintel_soc_pmic_bxtwc.c433 int pirq, int irq_flags, in bxtwc_add_chained_irq_chip() argument
440 irq = regmap_irq_get_virq(pdata, pirq); in bxtwc_add_chained_irq_chip()
443 pirq, chip->name); in bxtwc_add_chained_irq_chip()
455 int pirq, int irq_flags, in bxtwc_add_chained_devices() argument
463 ret = bxtwc_add_chained_irq_chip(pmic, pdata, pirq, irq_flags, chip, data); in bxtwc_add_chained_devices()
H A Dmax77759.c476 int pirq, in max77759_add_chained_irq_chip() argument
483 irq = regmap_irq_get_virq(parent, pirq); in max77759_add_chained_irq_chip()
487 pirq, chip->name); in max77759_add_chained_irq_chip()
/linux/include/xen/
H A Devents.h111 unsigned pirq, int shareable, char *name);
118 int pirq, int nvec, const char *name, domid_t domid);
/linux/drivers/power/supply/
H A Daxp288_fuel_gauge.c706 int i, pirq, ret; in axp288_fuel_gauge_probe() local
736 pirq = platform_get_irq(pdev, i); in axp288_fuel_gauge_probe()
737 if (pirq < 0) in axp288_fuel_gauge_probe()
739 ret = regmap_irq_get_virq(axp20x->regmap_irqc, pirq); in axp288_fuel_gauge_probe()
741 return dev_err_probe(dev, ret, "getting vIRQ %d\n", pirq); in axp288_fuel_gauge_probe()
H A Daxp288_charger.c834 int ret, i, pirq; in axp288_charger_probe() local
944 pirq = platform_get_irq(info->pdev, i); in axp288_charger_probe()
945 if (pirq < 0) in axp288_charger_probe()
946 return pirq; in axp288_charger_probe()
948 info->irq[i] = regmap_irq_get_virq(info->regmap_irqc, pirq); in axp288_charger_probe()
951 "failed to get virtual interrupt=%d\n", pirq); in axp288_charger_probe()
/linux/drivers/net/dsa/microchip/
H A Dksz_common.c2588 irq = irq_find_mapping(dev->ports[port].pirq.domain, in ksz_irq_phy_setup()
2947 struct ksz_irq *pirq = &dev->ports[p].pirq; in ksz_pirq_setup() local
2949 pirq->nirqs = dev->info->port_nirqs; in ksz_pirq_setup()
2950 pirq->reg_mask = dev->dev_ops->get_port_addr(p, REG_PORT_INT_MASK); in ksz_pirq_setup()
2951 pirq->reg_status = dev->dev_ops->get_port_addr(p, REG_PORT_INT_STATUS); in ksz_pirq_setup()
2952 snprintf(pirq->name, sizeof(pirq->name), "port_irq-%d", p); in ksz_pirq_setup()
2954 pirq->irq_num = irq_find_mapping(dev->girq.domain, p); in ksz_pirq_setup()
2955 if (!pirq->irq_num) in ksz_pirq_setup()
2958 return ksz_irq_common_setup(dev, pirq); in ksz_pirq_setup()
3085 ksz_irq_free(&dev->ports[dp->index].pirq); in ksz_setup()
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H A Dksz_common.h145 struct ksz_irq pirq; member
H A Dksz_ptp.c1138 ptpirq->irq_num = irq_find_mapping(port->pirq.domain, PORT_SRC_PTP_INT); in ksz_ptp_irq_setup()
/linux/drivers/input/touchscreen/
H A Dpcap_ts.c103 static irqreturn_t pcap_ts_event_touch(int pirq, void *data) in pcap_ts_event_touch() argument
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt5230 pirq= [SMP,APIC] Manual mp-table setup