/openbmc/linux/include/linux/ |
H A D | eventfd.h | 29 struct eventfd_ctx; 34 void eventfd_ctx_put(struct eventfd_ctx *ctx); 36 struct eventfd_ctx *eventfd_ctx_fdget(int fd); 37 struct eventfd_ctx *eventfd_ctx_fileget(struct file *file); 38 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n); 39 __u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, __poll_t mask); 40 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait, 42 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt); 56 static inline struct eventfd_ctx *eventfd_ctx_fdget(int fd) in eventfd_ctx_fdget() 61 static inline int eventfd_signal(struct eventfd_ctx *ctx, __u64 n) in eventfd_signal() [all …]
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H A D | kvm_irqfd.h | 52 struct eventfd_ctx *resamplefd; 56 struct eventfd_ctx *eventfd;
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H A D | vmpressure.h | 42 struct eventfd_ctx *eventfd, 45 struct eventfd_ctx *eventfd);
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H A 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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H A D | vdpa.h | 25 struct eventfd_ctx *trigger;
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H A D | io_uring_types.h | 182 struct eventfd_ctx *cq_ev_fd;
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H A D | vfio.h | 344 struct eventfd_ctx *eventfd;
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/openbmc/linux/fs/ |
H A D | eventfd.c | 30 struct eventfd_ctx { struct 46 __u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, __poll_t mask) in eventfd_signal_mask() argument 88 __u64 eventfd_signal(struct eventfd_ctx *ctx, __u64 n) in eventfd_signal() 94 static void eventfd_free_ctx(struct eventfd_ctx *ctx) in eventfd_free_ctx() 103 struct eventfd_ctx *ctx = container_of(kref, struct eventfd_ctx, kref); in eventfd_free() 115 void eventfd_ctx_put(struct eventfd_ctx *ctx) in eventfd_ctx_put() 123 struct eventfd_ctx *ctx = file->private_data; in eventfd_release() 132 struct eventfd_ctx *ctx = file->private_data; in eventfd_poll() 188 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt) in eventfd_ctx_do_read() 210 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait, in eventfd_ctx_remove_wait_queue() [all …]
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/openbmc/linux/drivers/vfio/pci/ |
H A D | vfio_pci_intrs.c | 26 struct eventfd_ctx *trigger; 93 struct eventfd_ctx *trigger; in vfio_send_intx_eventfd() 261 struct eventfd_ctx *trigger) in vfio_intx_enable() 329 struct eventfd_ctx *trigger) in vfio_intx_set_signal() 333 struct eventfd_ctx *old; in vfio_intx_set_signal() 377 struct eventfd_ctx *trigger = arg; in vfio_msihandler() 454 struct eventfd_ctx *trigger; in vfio_msi_set_vector_signal() 653 struct eventfd_ctx *trigger = NULL; in vfio_pci_set_intx_trigger() 740 static int vfio_pci_set_ctx_trigger_single(struct eventfd_ctx **ctx, in vfio_pci_set_ctx_trigger_single() 778 struct eventfd_ctx *efdctx; in vfio_pci_set_ctx_trigger_single()
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/openbmc/linux/drivers/s390/cio/ |
H A D | vfio_ccw_private.h | 123 struct eventfd_ctx *io_trigger; 124 struct eventfd_ctx *crw_trigger; 125 struct eventfd_ctx *req_trigger;
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H A D | vfio_ccw_ops.c | 401 struct eventfd_ctx **ctx; in vfio_ccw_mdev_set_irqs() 450 struct eventfd_ctx *efdctx; in vfio_ccw_mdev_set_irqs()
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/openbmc/linux/drivers/vhost/ |
H A D | vhost.h | 76 struct eventfd_ctx *ctx; 94 struct eventfd_ctx *error_ctx; 95 struct eventfd_ctx *log_ctx; 167 struct eventfd_ctx *log_ctx;
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/openbmc/linux/drivers/virt/acrn/ |
H A 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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H A 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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/openbmc/linux/mm/ |
H A D | vmpressure.c | 151 struct eventfd_ctx *efd; 375 struct eventfd_ctx *eventfd, const char *args) in vmpressure_register_event() 436 struct eventfd_ctx *eventfd) in vmpressure_unregister_event()
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/openbmc/linux/drivers/vfio/fsl-mc/ |
H A D | vfio_fsl_mc_private.h | 21 struct eventfd_ctx *trigger;
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H A D | vfio_fsl_mc_intr.c | 65 struct eventfd_ctx *trigger; in vfio_set_trigger()
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/openbmc/linux/virt/kvm/ |
H A D | eventfd.c | 307 struct eventfd_ctx *eventfd = NULL, *resamplefd = NULL; in kvm_irqfd_assign() 551 struct eventfd_ctx *eventfd; in kvm_irqfd_deassign() 713 struct eventfd_ctx *eventfd; 842 struct eventfd_ctx *eventfd; in kvm_assign_ioeventfd_idx() 905 struct eventfd_ctx *eventfd; in kvm_deassign_ioeventfd_idx()
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/openbmc/linux/drivers/s390/crypto/ |
H A D | vfio_ap_private.h | 122 struct eventfd_ctx *req_trigger;
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/openbmc/linux/drivers/misc/ocxl/ |
H A 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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/openbmc/linux/drivers/usb/gadget/function/ |
H A D | u_fs.h | 276 struct eventfd_ctx *ffs_eventfd;
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/openbmc/linux/drivers/vfio/platform/ |
H A D | vfio_platform_private.h | 28 struct eventfd_ctx *trigger;
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/openbmc/linux/drivers/vfio/ |
H A D | virqfd.c | 117 struct eventfd_ctx *ctx; in vfio_virqfd_enable()
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/openbmc/linux/samples/vfio-mdev/ |
H A D | mtty.c | 130 struct eventfd_ctx *intx_evtfd; 131 struct eventfd_ctx *msi_evtfd; 1028 struct eventfd_ctx *evt; in mtty_set_irqs() 1082 struct eventfd_ctx *evt; in mtty_set_irqs()
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/openbmc/linux/drivers/gpu/drm/i915/gvt/ |
H A D | gvt.h | 224 struct eventfd_ctx *intx_trigger; 225 struct eventfd_ctx *msi_trigger;
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