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Searched refs:us_ibdev (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/infiniband/hw/usnic/
Dusnic_ib_main.c98 static void usnic_ib_qp_grp_modify_active_to_err(struct usnic_ib_dev *us_ibdev) in usnic_ib_qp_grp_modify_active_to_err() argument
105 BUG_ON(!mutex_is_locked(&us_ibdev->usdev_lock)); in usnic_ib_qp_grp_modify_active_to_err()
107 list_for_each_entry(ctx, &us_ibdev->ctx_list, link) { in usnic_ib_qp_grp_modify_active_to_err()
129 static void usnic_ib_handle_usdev_event(struct usnic_ib_dev *us_ibdev, in usnic_ib_handle_usdev_event() argument
137 mutex_lock(&us_ibdev->usdev_lock); in usnic_ib_handle_usdev_event()
138 netdev = us_ibdev->netdev; in usnic_ib_handle_usdev_event()
141 usnic_info("PF Reset on %s\n", us_ibdev->ib_dev.name); in usnic_ib_handle_usdev_event()
142 usnic_ib_qp_grp_modify_active_to_err(us_ibdev); in usnic_ib_handle_usdev_event()
144 ib_event.device = &us_ibdev->ib_dev; in usnic_ib_handle_usdev_event()
151 if (!us_ibdev->ufdev->link_up && in usnic_ib_handle_usdev_event()
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Dusnic_ib_sysfs.c53 struct usnic_ib_dev *us_ibdev = in usnic_ib_show_board() local
57 mutex_lock(&us_ibdev->usdev_lock); in usnic_ib_show_board()
58 subsystem_device_id = us_ibdev->pdev->subsystem_device; in usnic_ib_show_board()
59 mutex_unlock(&us_ibdev->usdev_lock); in usnic_ib_show_board()
71 struct usnic_ib_dev *us_ibdev; in usnic_ib_show_config() local
77 us_ibdev = container_of(device, struct usnic_ib_dev, ib_dev.dev); in usnic_ib_show_config()
83 mutex_lock(&us_ibdev->usdev_lock); in usnic_ib_show_config()
84 if (kref_read(&us_ibdev->vf_cnt) > 0) { in usnic_ib_show_config()
91 busname = us_ibdev->pdev->bus->name; in usnic_ib_show_config()
97 us_ibdev->ib_dev.name, in usnic_ib_show_config()
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Dusnic_ib_verbs.c85 struct usnic_ib_dev *us_ibdev; in usnic_ib_fill_create_qp_resp() local
95 us_ibdev = qp_grp->vf->pf; in usnic_ib_fill_create_qp_resp()
162 usnic_err("Failed to copy udata for %s", us_ibdev->ib_dev.name); in usnic_ib_fill_create_qp_resp()
170 find_free_vf_and_create_qp_grp(struct usnic_ib_dev *us_ibdev, in find_free_vf_and_create_qp_grp() argument
181 BUG_ON(!mutex_is_locked(&us_ibdev->usdev_lock)); in find_free_vf_and_create_qp_grp()
183 if (list_empty(&us_ibdev->vf_dev_list)) { in find_free_vf_and_create_qp_grp()
200 us_ibdev->ib_dev.name, in find_free_vf_and_create_qp_grp()
203 qp_grp = usnic_ib_qp_grp_create(us_ibdev->ufdev, in find_free_vf_and_create_qp_grp()
218 list_for_each_entry(vf, &us_ibdev->vf_dev_list, link) { in find_free_vf_and_create_qp_grp()
223 qp_grp = usnic_ib_qp_grp_create(us_ibdev->ufdev, vf, in find_free_vf_and_create_qp_grp()
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Dusnic_ib_sysfs.h39 int usnic_ib_sysfs_register_usdev(struct usnic_ib_dev *us_ibdev);
40 void usnic_ib_sysfs_unregister_usdev(struct usnic_ib_dev *us_ibdev);