| /Linux-v6.1/include/linux/ |
| D | eventfd.h | 33 struct eventfd_ctx;
38 void eventfd_ctx_put(struct eventfd_ctx *ctx);
40 struct eventfd_ctx *eventfd_ctx_fdget(int fd);
41 struct eventfd_ctx *eventfd_ctx_fileget(struct file *file);
42 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n);
43 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait,
45 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt);
59 static inline struct eventfd_ctx *eventfd_ctx_fdget(int fd) in eventfd_ctx_fdget()
64 static inline int eventfd_signal(struct eventfd_ctx *ctx, int n) in eventfd_signal()
69 static inline void eventfd_ctx_put(struct eventfd_ctx *ctx) in eventfd_ctx_put()
[all …]
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| D | kvm_irqfd.h | 52 struct eventfd_ctx *resamplefd;
56 struct eventfd_ctx *eventfd;
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| D | vmpressure.h | 42 struct eventfd_ctx *eventfd,
45 struct eventfd_ctx *eventfd);
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| D | vfio_pci_core.h | 86 struct eventfd_ctx *err_trigger;
87 struct eventfd_ctx *req_trigger;
88 struct eventfd_ctx *pm_wake_eventfd_ctx;
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| D | vfio.h | 263 struct eventfd_ctx *eventfd;
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| D | io_uring_types.h | 181 struct eventfd_ctx *cq_ev_fd;
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| /Linux-v6.1/fs/ |
| D | eventfd.c | 30 struct eventfd_ctx { struct
60 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n) in eventfd_signal() argument
89 static void eventfd_free_ctx(struct eventfd_ctx *ctx) in eventfd_free_ctx()
98 struct eventfd_ctx *ctx = container_of(kref, struct eventfd_ctx, kref); in eventfd_free()
110 void eventfd_ctx_put(struct eventfd_ctx *ctx) in eventfd_ctx_put()
118 struct eventfd_ctx *ctx = file->private_data; in eventfd_release()
127 struct eventfd_ctx *ctx = file->private_data; in eventfd_poll()
183 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt) in eventfd_ctx_do_read()
205 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait, in eventfd_ctx_remove_wait_queue()
224 struct eventfd_ctx *ctx = file->private_data; in eventfd_read()
[all …]
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| /Linux-v6.1/drivers/s390/cio/ |
| D | vfio_ccw_private.h | 112 struct eventfd_ctx *io_trigger;
113 struct eventfd_ctx *crw_trigger;
114 struct eventfd_ctx *req_trigger;
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| D | vfio_ccw_ops.c | 360 struct eventfd_ctx **ctx; in vfio_ccw_mdev_set_irqs()
409 struct eventfd_ctx *efdctx; in vfio_ccw_mdev_set_irqs()
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| /Linux-v6.1/drivers/vhost/ |
| D | vhost.h | 63 struct eventfd_ctx *ctx;
80 struct eventfd_ctx *error_ctx;
81 struct eventfd_ctx *log_ctx;
149 struct eventfd_ctx *log_ctx;
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| D | vdpa.c | 58 struct eventfd_ctx *config_ctx;
157 struct eventfd_ctx *call_ctx = vq->call_ctx.ctx; in vhost_vdpa_virtqueue_cb()
168 struct eventfd_ctx *config_ctx = v->config_ctx; in vhost_vdpa_config_cb()
420 struct eventfd_ctx *ctx; in vhost_vdpa_set_config_call()
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| /Linux-v6.1/drivers/virt/acrn/ |
| D | irqfd.c | 35 struct eventfd_ctx *eventfd;
112 struct eventfd_ctx *eventfd = NULL; in acrn_irqfd_assign()
181 struct eventfd_ctx *eventfd; in acrn_irqfd_deassign()
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| D | ioeventfd.c | 29 struct eventfd_ctx *eventfd;
79 struct eventfd_ctx *eventfd; in acrn_ioeventfd_assign()
151 struct eventfd_ctx *eventfd; in acrn_ioeventfd_deassign()
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| /Linux-v6.1/mm/ |
| D | vmpressure.c | 151 struct eventfd_ctx *efd;
367 struct eventfd_ctx *eventfd, const char *args) in vmpressure_register_event()
428 struct eventfd_ctx *eventfd) in vmpressure_unregister_event()
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| /Linux-v6.1/drivers/vfio/pci/ |
| D | vfio_pci_intrs.c | 26 struct eventfd_ctx *trigger;
205 struct eventfd_ctx *trigger; in vfio_intx_set_signal()
271 struct eventfd_ctx *trigger = arg; in vfio_msihandler()
322 struct eventfd_ctx *trigger; in vfio_msi_set_vector_signal()
591 static int vfio_pci_set_ctx_trigger_single(struct eventfd_ctx **ctx, in vfio_pci_set_ctx_trigger_single()
629 struct eventfd_ctx *efdctx; in vfio_pci_set_ctx_trigger_single()
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| /Linux-v6.1/drivers/vfio/fsl-mc/ |
| D | vfio_fsl_mc_private.h | 21 struct eventfd_ctx *trigger;
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| D | vfio_fsl_mc_intr.c | 66 struct eventfd_ctx *trigger; in vfio_set_trigger()
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| /Linux-v6.1/virt/kvm/ |
| D | eventfd.c | 299 struct eventfd_ctx *eventfd = NULL, *resamplefd = NULL; in kvm_irqfd_assign()
543 struct eventfd_ctx *eventfd; in kvm_irqfd_deassign()
680 struct eventfd_ctx *eventfd;
809 struct eventfd_ctx *eventfd; in kvm_assign_ioeventfd_idx()
872 struct eventfd_ctx *eventfd; in kvm_deassign_ioeventfd_idx()
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| /Linux-v6.1/drivers/misc/ocxl/ |
| D | file.c | 186 struct eventfd_ctx *ev_ctx = private; in irq_handler()
194 struct eventfd_ctx *ev_ctx = private; in irq_free()
204 struct eventfd_ctx *ev_ctx; in afu_ioctl()
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| /Linux-v6.1/drivers/usb/gadget/function/ |
| D | u_fs.h | 278 struct eventfd_ctx *ffs_eventfd;
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| /Linux-v6.1/drivers/vfio/platform/ |
| D | vfio_platform_private.h | 28 struct eventfd_ctx *trigger;
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| D | vfio_platform_irq.c | 176 struct eventfd_ctx *trigger; in vfio_set_trigger()
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| /Linux-v6.1/drivers/vfio/ |
| D | virqfd.c | 113 struct eventfd_ctx *ctx; in vfio_virqfd_enable()
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| /Linux-v6.1/samples/vfio-mdev/ |
| D | mtty.c | 131 struct eventfd_ctx *intx_evtfd;
132 struct eventfd_ctx *msi_evtfd;
951 struct eventfd_ctx *evt; in mtty_set_irqs()
983 struct eventfd_ctx *evt; in mtty_set_irqs()
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| /Linux-v6.1/drivers/gpu/drm/i915/gvt/ |
| D | gvt.h | 218 struct eventfd_ctx *intx_trigger;
219 struct eventfd_ctx *msi_trigger;
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