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Searched refs:xenbus_scanf (Results 1 – 18 of 18) sorted by relevance

/openbmc/linux/drivers/xen/
H A Dxen-balloon.c77 err = xenbus_scanf(XBT_NIL, "memory", "target", "%llu", &new_target); in watch_target()
91 if ((xenbus_scanf(XBT_NIL, "memory", "static-max", in watch_target()
93 (xenbus_scanf(XBT_NIL, "memory", "memory_static_max", in watch_target()
H A Dcpu_hotplug.c40 err = xenbus_scanf(XBT_NIL, dir, "availability", "%15s", state); in vcpu_online()
H A Dmanage.c280 err = xenbus_scanf(xbt, "control", "sysrq", "%c", &sysrq_key); in sysrq_handler()
H A Dpvcalls-back.c938 err = xenbus_scanf(XBT_NIL, dev->otherend, "port", "%u", in backend_connect()
947 err = xenbus_scanf(XBT_NIL, dev->otherend, "ring-ref", "%u", &ring_ref); in backend_connect()
H A Dxen-scsiback.c1093 err = xenbus_scanf(XBT_NIL, dev->nodename, state, "%u", &device_state); in scsiback_do_1lun_hotplug()
1113 err = xenbus_scanf(XBT_NIL, dev->nodename, str, "%u:%u:%u:%u", in scsiback_do_1lun_hotplug()
/openbmc/linux/drivers/xen/xen-pciback/
H A Dxenbus.c311 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, in xen_pcibk_publish_pci_root()
326 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, in xen_pcibk_publish_pci_root()
380 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, "num_devs", "%d", in xen_pcibk_reconfigure()
414 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, in xen_pcibk_reconfigure()
468 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, in xen_pcibk_reconfigure()
581 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, "num_devs", "%d", in xen_pcibk_setup_backend()
601 err = xenbus_scanf(XBT_NIL, pdev->xdev->nodename, dev_str, in xen_pcibk_setup_backend()
/openbmc/linux/drivers/xen/xenbus/
H A Dxenbus_probe_frontend.c351 if (xenbus_scanf(XBT_NIL, path, "", "%i", in xenbus_reset_backend_state_changed()
422 err = xenbus_scanf(XBT_NIL, frontend, "state", "%i", &fe_state); in xenbus_check_frontend()
434 err = xenbus_scanf(XBT_NIL, backend, "state", "%i", &be_state); in xenbus_check_frontend()
H A Dxenbus_xs.c568 int xenbus_scanf(struct xenbus_transaction t, in xenbus_scanf() function
588 EXPORT_SYMBOL_GPL(xenbus_scanf);
597 ret = xenbus_scanf(XBT_NIL, dir, node, "%u", &val); in xenbus_read_unsigned()
H A Dxenbus_client.c234 err = xenbus_scanf(xbt, dev->nodename, "state", "%d", &current_state); in __xenbus_switch_state()
/openbmc/linux/drivers/gpu/drm/xen/
H A Dxen_drm_front_cfg.c32 if (xenbus_scanf(XBT_NIL, connector_path, XENDISPL_FIELD_RESOLUTION, in cfg_connector()
/openbmc/linux/drivers/net/xen-netback/
H A Dxenbus.c231 err = xenbus_scanf(XBT_NIL, dev->nodename, "handle", "%li", &handle); in backend_create_xenvif()
403 err = xenbus_scanf(XBT_NIL, dev->otherend, in read_xenbus_frontend_xdp()
691 err = xenbus_scanf(XBT_NIL, dev->otherend, in connect_ctrl_ring()
698 err = xenbus_scanf(XBT_NIL, dev->otherend, in connect_ctrl_ring()
901 err = xenbus_scanf(XBT_NIL, xspath, in connect_data_rings()
936 err = xenbus_scanf(XBT_NIL, dev->otherend, "request-rx-copy", "%u", in read_xenbus_vif_flags()
/openbmc/linux/drivers/block/xen-blkback/
H A Dxenbus.c713 err = xenbus_scanf(XBT_NIL, dev->nodename, "physical-device", "%x:%x", in backend_changed()
974 err = xenbus_scanf(XBT_NIL, dir, "event-channel", "%u", in read_per_ring_refs()
999 err = xenbus_scanf(XBT_NIL, dir, ring_ref_name, in read_per_ring_refs()
1071 err = xenbus_scanf(XBT_NIL, dev->otherend, "protocol", in connect_ring()
1115 err = xenbus_scanf(XBT_NIL, dev->otherend, "ring-page-order", "%u", in connect_ring()
/openbmc/linux/drivers/pci/
H A Dxen-pcifront.c811 err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, in pcifront_connect()
834 err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, str, in pcifront_connect()
928 err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, "num_devs", "%d", in pcifront_detach_devices()
959 err = xenbus_scanf(XBT_NIL, pdev->xdev->otherend, str, in pcifront_detach_devices()
/openbmc/linux/include/xen/
H A Dxenbus.h170 int xenbus_scanf(struct xenbus_transaction t,
/openbmc/linux/drivers/scsi/
H A Dxen-scsifront.c1064 err = xenbus_scanf(XBT_NIL, dev->otherend, str, "%u", in scsifront_do_lun_hotplug()
1071 err = xenbus_scanf(XBT_NIL, dev->otherend, str, in scsifront_do_lun_hotplug()
/openbmc/linux/drivers/usb/host/
H A Dxen-hcd.c1450 err = xenbus_scanf(XBT_NIL, dev->otherend, "num-ports", "%d", in xenhcd_create_hcd()
1461 err = xenbus_scanf(XBT_NIL, dev->otherend, "usb-ver", "%d", &usb_ver); in xenhcd_create_hcd()
/openbmc/linux/drivers/video/fbdev/
H A Dxen-fbfront.c358 if (xenbus_scanf(XBT_NIL, dev->otherend, "videoram", "%d", &val) == 1) { in xenfb_probe()
/openbmc/linux/drivers/block/
H A Dxen-blkfront.c1943 err = xenbus_scanf(XBT_NIL, dev->nodename, in blkfront_probe()
1947 err = xenbus_scanf(XBT_NIL, dev->nodename, "virtual-device-ext", in blkfront_probe()
2328 err = xenbus_scanf(XBT_NIL, info->xbdev->otherend, in blkfront_connect()