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Searched refs:fiq (Results 1 – 25 of 34) sorted by relevance

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/linux-6.15/fs/fuse/
H A Ddev.c86 spin_lock(&fiq->lock); in fuse_check_timeout()
305 return fiq->reqctr; in fuse_get_unique_locked()
329 __releases(fiq->lock) in fuse_dev_wake_and_unlock()
400 fiq->ops->send_req(fiq, req); in fuse_send_one()
411 fiq->ops->send_forget(fiq, forget); in fuse_queue_forget()
500 fiq->ops->send_interrupt(fiq, req); in queue_interrupt()
1214 return !list_empty(&fiq->pending) || !list_empty(&fiq->interrupts) || in request_pending()
1270 fiq->forget_list_tail = &fiq->forget_list_head; in fuse_dequeue_forget()
1413 if (!fiq->connected || request_pending(fiq)) in fuse_dev_do_read()
1420 !fiq->connected || request_pending(fiq)); in fuse_dev_do_read()
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H A Dfuse_dev_i.h61 void fuse_dev_queue_forget(struct fuse_iqueue *fiq,
63 void fuse_dev_queue_interrupt(struct fuse_iqueue *fiq, struct fuse_req *req);
H A Dinode.c934 spin_lock_init(&fiq->lock); in fuse_iqueue_init()
935 init_waitqueue_head(&fiq->waitq); in fuse_iqueue_init()
936 INIT_LIST_HEAD(&fiq->pending); in fuse_iqueue_init()
937 INIT_LIST_HEAD(&fiq->interrupts); in fuse_iqueue_init()
938 fiq->forget_list_tail = &fiq->forget_list_head; in fuse_iqueue_init()
939 fiq->connected = 1; in fuse_iqueue_init()
940 fiq->ops = ops; in fuse_iqueue_init()
941 fiq->priv = priv; in fuse_iqueue_init()
1010 struct fuse_iqueue *fiq = &fc->iq; in fuse_conn_put() local
1017 if (fiq->ops->release) in fuse_conn_put()
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H A Dfuse_i.h486 void (*send_forget)(struct fuse_iqueue *fiq, struct fuse_forget_link *link);
491 void (*send_interrupt)(struct fuse_iqueue *fiq, struct fuse_req *req);
496 void (*send_req)(struct fuse_iqueue *fiq, struct fuse_req *req);
501 void (*release)(struct fuse_iqueue *fiq);
1464 u64 fuse_get_unique(struct fuse_iqueue *fiq);
H A Dvirtio_fs.c289 static void virtio_fs_fiq_release(struct fuse_iqueue *fiq) in virtio_fs_fiq_release() argument
291 struct virtio_fs *vfs = fiq->priv; in virtio_fs_fiq_release()
1237 static void virtio_fs_send_forget(struct fuse_iqueue *fiq, struct fuse_forget_link *link) in virtio_fs_send_forget() argument
1241 struct virtio_fs *fs = fiq->priv; in virtio_fs_send_forget()
1243 u64 unique = fuse_get_unique(fiq); in virtio_fs_send_forget()
1263 static void virtio_fs_send_interrupt(struct fuse_iqueue *fiq, struct fuse_req *req) in virtio_fs_send_interrupt() argument
1477 static void virtio_fs_send_req(struct fuse_iqueue *fiq, struct fuse_req *req) in virtio_fs_send_req() argument
1485 req->in.h.unique = fuse_get_unique(fiq); in virtio_fs_send_req()
1489 fs = fiq->priv; in virtio_fs_send_req()
H A Ddev_uring_i.h143 void fuse_uring_queue_fuse_req(struct fuse_iqueue *fiq, struct fuse_req *req);
H A Ddev_uring.c967 struct fuse_iqueue *fiq = &fc->iq; in fuse_uring_do_register() local
980 WRITE_ONCE(fiq->ops, &fuse_io_uring_ops); in fuse_uring_do_register()
1242 void fuse_uring_queue_fuse_req(struct fuse_iqueue *fiq, struct fuse_req *req) in fuse_uring_queue_fuse_req() argument
1256 req->in.h.unique = fuse_get_unique(fiq); in fuse_uring_queue_fuse_req()
/linux-6.15/arch/arm/kernel/
H A Dfiq.c142 void enable_fiq(int fiq) in enable_fiq() argument
144 enable_irq(fiq + fiq_start); in enable_fiq()
147 void disable_fiq(int fiq) in disable_fiq() argument
149 disable_irq(fiq + fiq_start); in disable_fiq()
H A DMakefile46 obj-$(CONFIG_FIQ) += fiq.o fiqasm.o
/linux-6.15/arch/arm/include/asm/
H A Dfiq.h40 extern void enable_fiq(int fiq);
41 extern void disable_fiq(int fiq);
H A Decard.h160 CONST unsigned int fiq; /* FIQ number (for request_irq) */ member
/linux-6.15/arch/arm/mach-omap1/
H A Dirq.c101 static void omap_irq_set_cfg(int irq, int fiq, int priority, int trigger) in omap_irq_set_cfg() argument
108 fiq = bank ? 0 : (fiq & 0x1); in omap_irq_set_cfg()
109 val = fiq | ((priority & 0x1f) << 2) | ((trigger & 0x1) << 1); in omap_irq_set_cfg()
H A DMakefile35 obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o ams-delta-fiq.o \
36 ams-delta-fiq-handler.o
/linux-6.15/drivers/irqchip/
H A Dirq-apple-aic.c635 int fiq = FIELD_GET(AIC_EVENT_NUM, hw); in aic_irq_domain_map() local
637 switch (fiq) { in aic_irq_domain_map()
640 irq_set_percpu_devid_partition(irq, &ic->fiq_aff[fiq]->aff); in aic_irq_domain_map()
897 u32 fiq; in build_fiq_affinity() local
899 if (of_property_read_u32(aff, "apple,fiq-index", &fiq) || in build_fiq_affinity()
900 WARN_ON(fiq >= AIC_NR_FIQ) || ic->fiq_aff[fiq]) in build_fiq_affinity()
907 ic->fiq_aff[fiq] = kzalloc(sizeof(*ic->fiq_aff[fiq]), GFP_KERNEL); in build_fiq_affinity()
908 if (!ic->fiq_aff[fiq]) in build_fiq_affinity()
928 cpumask_set_cpu(cpu, &ic->fiq_aff[fiq]->aff); in build_fiq_affinity()
/linux-6.15/Documentation/devicetree/bindings/interrupt-controller/
H A Dst,stih407-irq-syscfg.yaml32 st,fiq-device:
50 - st,fiq-device
62 st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>,
H A Dapple,aic2.yaml87 apple,fiq-index:
101 - apple,fiq-index
H A Dapple,aic.yaml97 apple,fiq-index:
110 - apple,fiq-index
/linux-6.15/arch/arm64/boot/dts/apple/
H A Dt6001.dtsi53 apple,fiq-index = <AIC_CPU_PMU_E>;
58 apple,fiq-index = <AIC_CPU_PMU_P>;
H A Dt6002.dtsi283 apple,fiq-index = <AIC_CPU_PMU_E>;
289 apple,fiq-index = <AIC_CPU_PMU_P>;
/linux-6.15/arch/arm64/kernel/
H A Dentry.S524 kernel_ventry 1, t, 64, fiq // FIQ EL1t
529 kernel_ventry 1, h, 64, fiq // FIQ EL1h
534 kernel_ventry 0, t, 64, fiq // FIQ 64-bit EL0
539 kernel_ventry 0, t, 32, fiq // FIQ 32-bit EL0
592 entry_handler 1, t, 64, fiq
597 entry_handler 1, h, 64, fiq
602 entry_handler 0, t, 64, fiq
607 entry_handler 0, t, 32, fiq
790 kernel_ventry 1, t, 64, fiq // FIQ EL1h
795 kernel_ventry 1, h, 64, fiq // FIQ EL1h
H A Dentry-common.c423 UNHANDLED(el1t, 64, fiq)
952 UNHANDLED(el0t, 32, fiq)
/linux-6.15/arch/arm/mach-rpc/
H A Ddma.c262 unsigned int fiq; member
296 enable_fiq(fdma->fiq); in floppy_enable_dma()
302 disable_fiq(fdma->fiq); in floppy_disable_dma()
339 .fiq = FIQ_FLOPPYDATA,
H A DMakefile8 obj-y :=dma.o ecard.o ecard-loader.o fiq.o floppydma.o io-acorn.o irq.o \
/linux-6.15/arch/arm/mach-imx/
H A DMakefile28 obj-y += ssi-fiq.o
29 obj-y += ssi-fiq-ksym.o
/linux-6.15/sound/soc/fsl/
H A DMakefile61 obj-$(CONFIG_SND_SOC_IMX_PCM_FIQ) += imx-pcm-fiq.o

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