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Searched refs:req_trigger (Results 1 – 7 of 7) sorted by relevance

/linux-6.6.21/drivers/s390/crypto/
Dvfio_ap_ops.c766 matrix_mdev->req_trigger = NULL; in vfio_ap_mdev_probe()
1859 if (matrix_mdev->req_trigger) { in vfio_ap_mdev_request()
1865 eventfd_signal(matrix_mdev->req_trigger, 1); in vfio_ap_mdev_request()
1945 struct eventfd_ctx *req_trigger; in vfio_ap_set_request_irq() local
1954 if (matrix_mdev->req_trigger) in vfio_ap_set_request_irq()
1955 eventfd_ctx_put(matrix_mdev->req_trigger); in vfio_ap_set_request_irq()
1956 matrix_mdev->req_trigger = NULL; in vfio_ap_set_request_irq()
1958 req_trigger = eventfd_ctx_fdget(fd); in vfio_ap_set_request_irq()
1959 if (IS_ERR(req_trigger)) in vfio_ap_set_request_irq()
1960 return PTR_ERR(req_trigger); in vfio_ap_set_request_irq()
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Dvfio_ap_private.h122 struct eventfd_ctx *req_trigger; member
/linux-6.6.21/drivers/s390/cio/
Dvfio_ccw_ops.c414 ctx = &private->req_trigger; in vfio_ccw_mdev_set_irqs()
609 if (private->req_trigger) { in vfio_ccw_mdev_request()
615 eventfd_signal(private->req_trigger, 1); in vfio_ccw_mdev_request()
Dvfio_ccw_private.h125 struct eventfd_ctx *req_trigger; member
/linux-6.6.21/include/linux/
Dvfio_pci_core.h87 struct eventfd_ctx *req_trigger; member
/linux-6.6.21/drivers/vfio/pci/
Dvfio_pci_core.c708 if (vdev->req_trigger) { in vfio_pci_core_close_device()
709 eventfd_ctx_put(vdev->req_trigger); in vfio_pci_core_close_device()
710 vdev->req_trigger = NULL; in vfio_pci_core_close_device()
1881 if (vdev->req_trigger) { in vfio_pci_core_request()
1886 eventfd_signal(vdev->req_trigger, 1); in vfio_pci_core_request()
Dvfio_pci_intrs.c775 return vfio_pci_set_ctx_trigger_single(&vdev->req_trigger, in vfio_pci_set_req_trigger()