Searched refs:irqs (Results 1 - 25 of 56) sorted by relevance

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/freebsd-11.0-release/sys/xen/
H A Dxen_msi.h34 int xen_msi_alloc(device_t dev, int count, int maxcount, int *irqs);
35 int xen_msi_release(int *irqs, int count);
/freebsd-11.0-release/sys/x86/xen/
H A Dxen_msi.c64 xen_msi_alloc(device_t dev, int count, int maxcount, int *irqs) argument
78 irqs[i] = FIRST_MSI_INT + msi_last_irq++;
82 ret = xen_register_msi(dev, irqs[0], count);
87 nexus_add_irq(irqs[i]);
93 xen_msi_release(int *irqs, int count) argument
98 ret = xen_release_msi(irqs[i]);
H A Dxen_nexus.c126 nexus_xen_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs) argument
129 return (xen_msi_alloc(dev, count, maxcount, irqs));
133 nexus_xen_release_msi(device_t pcib, device_t dev, int count, int *irqs) argument
136 return (xen_msi_release(irqs, count));
/freebsd-11.0-release/sys/arm64/cavium/
H A Dthunder_pcie_pem_fdt.c115 int *irqs)
122 irqs));
126 thunder_pem_fdt_release_msi(device_t pci, device_t child, int count, int *irqs) argument
132 return (intr_release_msi(pci, child, msi_parent, count, irqs));
168 int *irqs)
171 return (arm_alloc_msi(pci, child, count, maxcount, irqs));
175 thunder_pem_fdt_release_msi(device_t pci, device_t child, int count, int *irqs) argument
178 return (arm_release_msi(pci, child, count, irqs));
114 thunder_pem_fdt_alloc_msi(device_t pci, device_t child, int count, int maxcount, int *irqs) argument
167 thunder_pem_fdt_alloc_msi(device_t pci, device_t child, int count, int maxcount, int *irqs) argument
/freebsd-11.0-release/tools/tools/pirtool/
H A Dpirtool.c56 void pci_print_irqmask(uint16_t irqs);
58 uint16_t irqs);
182 pci_print_irqmask(uint16_t irqs) argument
186 if (irqs == 0) {
191 for (i = 0; i < 16; i++, irqs >>= 1)
192 if (irqs & 1) {
263 uint16_t irqs)
277 pci_print_irqmask(irqs);
262 print_irq_line(int entry, pir_entry_t *p, char line, uint8_t link, uint16_t irqs) argument
/freebsd-11.0-release/sys/dev/drm/
H A Dradeon_irq.c137 u32 irqs = RADEON_READ(RADEON_GEN_INT_STATUS); local
144 if (irqs & R500_DISPLAY_INT_STATUS) {
162 irqs &= irq_mask;
164 if (irqs)
165 RADEON_WRITE(RADEON_GEN_INT_STATUS, irqs);
167 return irqs;
/freebsd-11.0-release/sys/dev/drm2/radeon/
H A Dradeon_irq.c136 u32 irqs = RADEON_READ(RADEON_GEN_INT_STATUS); local
143 if (irqs & R500_DISPLAY_INT_STATUS) {
159 irqs &= irq_mask;
161 if (irqs)
162 RADEON_WRITE(RADEON_GEN_INT_STATUS, irqs);
164 return irqs;
/freebsd-11.0-release/sys/i386/include/
H A Dintr_machdep.h175 int msi_alloc(device_t dev, int count, int maxcount, int *irqs);
178 int msi_release(int* irqs, int count);
/freebsd-11.0-release/sys/amd64/include/
H A Dintr_machdep.h185 int msi_alloc(device_t dev, int count, int maxcount, int *irqs);
188 int msi_release(int *irqs, int count);
/freebsd-11.0-release/sys/x86/x86/
H A Dmsi.c355 msi_alloc(device_t dev, int count, int maxcount, int *irqs) argument
386 irqs[cnt] = i;
416 vector = apic_alloc_vectors(cpu, irqs, count, maxcount);
431 apic_free_vector(cpu, vector + i, irqs[i]);
436 msi = (struct msi_intsrc *)intr_lookup_source(irqs[i]);
442 fsrc = (struct msi_intsrc *)intr_lookup_source(irqs[0]);
444 msi = (struct msi_intsrc *)intr_lookup_source(irqs[i]);
459 bcopy(irqs, mirqs, count * sizeof(*mirqs));
466 msi_release(int *irqs, int count) argument
472 first = (struct msi_intsrc *)intr_lookup_source(irqs[
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H A Dnexus.c139 static int nexus_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs);
140 static int nexus_release_msi(device_t pcib, device_t dev, int count, int *irqs);
752 nexus_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs) argument
755 return (msi_alloc(dev, count, maxcount, irqs));
759 nexus_release_msi(device_t pcib, device_t dev, int count, int *irqs) argument
762 return (msi_release(irqs, count));
/freebsd-11.0-release/sys/powerpc/powerpc/
H A Dintr_machdep.c112 u_int irqs; member in struct:pic
258 cnt = p->irqs + p->ipis;
321 powerpc_register_pic(device_t dev, uint32_t node, u_int irqs, u_int ipis, argument
342 p->irqs = irqs;
350 irq = p->base + irqs + ipis;
385 piclist[idx].irqs = 124;
425 MAP_IRQ(piclist[n].node, piclist[n].irqs),
438 piclist[n].irqs));
/freebsd-11.0-release/sys/i386/pci/
H A Dpci_pir.c82 static void pci_print_irqmask(u_int16_t irqs);
122 "Mask of allowed irqs to try to route when it has no good clue about\n"
123 "which irqs it should use.");
242 if (intpin->irqs != pci_link->pl_irqmask) {
249 pci_link->pl_irqmask &= intpin->irqs;
254 pci_link->pl_irqmask = intpin->irqs;
597 pci_print_irqmask(u_int16_t irqs) argument
601 if (irqs == 0) {
606 for (i = 0; i < 16; i++, irqs >>= 1)
607 if (irqs
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/freebsd-11.0-release/sys/x86/include/
H A Dlegacyvar.h66 int maxcount, int *irqs);
H A Dapicvar.h336 apic_alloc_vectors(u_int apic_id, u_int *irqs, u_int count, u_int align) argument
339 return (apic_ops.alloc_vectors(apic_id, irqs, count, align));
/freebsd-11.0-release/usr.sbin/dumpcis/
H A Dcardinfo.h172 int irqs; /* Bitmap of IRQs allowed */ member in struct:slotstate
/freebsd-11.0-release/sys/dev/tws/
H A Dtws.c93 int tws_setup_intr(struct tws_softc *sc, int irqs);
321 for(i=0;i<sc->irqs;i++) {
379 for(i=0;i<sc->irqs;i++) {
438 tws_setup_intr(struct tws_softc *sc, int irqs) argument
442 for(i=0;i<irqs;i++) {
465 for(i=0;i<sc->irqs;i++) {
483 sc->irqs = 1;
489 if ( tws_setup_intr(sc, sc->irqs) == FAILURE )
494 sc->irqs = 1;
506 if ( tws_setup_intr(sc, sc->irqs)
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H A Dtws.h241 int irqs; /* intrs used */ member in struct:tws_softc
/freebsd-11.0-release/sys/powerpc/powermac/
H A Dcpcht.c79 int count, int maxcount, int *irqs);
81 int count, int *irqs);
381 int *irqs)
411 irqs[j] = MAP_IRQ(cpcht_msipic, i+j);
420 cpcht_release_msi(device_t dev, device_t child, int count, int *irqs) argument
429 sc->htirq_map[irqs[i] & 0xff].irq_type = IRQ_NONE;
380 cpcht_alloc_msi(device_t dev, device_t child, int count, int maxcount, int *irqs) argument
/freebsd-11.0-release/sys/dev/eisa/
H A Deisaconf.c76 struct irqlist irqs; /* list of reserved irqs */ member in struct:eisa_ioconf
191 TAILQ_INIT(&(e_dev->ioconf.irqs));
284 for (i = 0, irq = TAILQ_FIRST(&e_dev->ioconf.irqs);
474 TAILQ_INSERT_TAIL(&e_dev->ioconf.irqs, irq_info, links);
/freebsd-11.0-release/sys/dev/pci/
H A Dpcib_private.h188 int pcib_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs);
189 int pcib_release_msi(device_t pcib, device_t dev, int count, int *irqs);
H A Dpci_host_generic.c718 int *irqs)
726 irqs));
728 return (arm_alloc_msi(pci, child, count, maxcount, irqs));
735 generic_pcie_release_msi(device_t pci, device_t child, int count, int *irqs) argument
742 return (intr_release_msi(pci, child, msi_parent, count, irqs));
744 return (arm_release_msi(pci, child, count, irqs));
717 generic_pcie_alloc_msi(device_t pci, device_t child, int count, int maxcount, int *irqs) argument
/freebsd-11.0-release/sys/mips/nlm/
H A Dxlp_pci.c348 xlp_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs) argument
367 irqs[i] = 64 + link * 32 + i;
373 xlp_release_msi(device_t pcib, device_t dev, int count, int *irqs) argument
/freebsd-11.0-release/sys/mips/rmi/
H A Dxlr_pci.c371 xlr_alloc_msi(device_t pcib, device_t dev, int count, int maxcount, int *irqs) argument
390 irqs[i] = 64 + link * 32 + i;
396 xlr_release_msi(device_t pcib, device_t dev, int count, int *irqs) argument
/freebsd-11.0-release/sys/dev/ahci/
H A Dahci.c358 if (ctlr->irqs[i].r_irq) {
359 bus_teardown_intr(dev, ctlr->irqs[i].r_irq,
360 ctlr->irqs[i].handle);
362 ctlr->irqs[i].r_irq_rid, ctlr->irqs[i].r_irq);
403 /* Ensure we don't overrun irqs. */
405 device_printf(dev, "Too many irqs %d > %d (clamping)\n",
412 ctlr->irqs[i].ctlr = ctlr;
413 ctlr->irqs[i].r_irq_rid = i + (ctlr->msi ? 1 : 0);
415 ctlr->irqs[
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