CONTROL_URB RootHub_EvtRootHubGetHubStatus; EVT_UCX_ROOTHUB_CONTROL_URB RootHub_EvtRootHubGetPortStatus; EVT_UCX_ROOTHUB_CONTROL_URB RootHub_EvtRootHubSetHubFeature; EVT_UCX_ROOTHUB_CONTROL_URB RootHub_EvtRootHubSetPortFeature; EVT_UCX_ROOTHUB_CONTROL_URB RootHub_EvtRootHubGetPortE...
static struct usb_driver hub_driver = {.name = "hub", // 驱动程序名称.probe = hub_probe, // 探测函数.disconnect = hub_disconnect, // 断开连接函数.suspend = hub_suspend, // 暂停函数.resume = hub_resume, // 恢复函数.reset_resume = hub_reset_resume, // 重置恢复函数.pre_reset = h...
delay =hub_power_on_good_delay(hub);//上电后延时,使hub稳定hub_power_on(hub,false);//对所有的端点上电,usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), USB_REQ_SET_FEATURE, USB_RT_PORT, feature, port1, NULL, 0, 1000);INIT_DELAYED_WORK(&hub->init_work, hub_init_func2);queue_...
portstatus 的 USB_PORT_FEAT_POWER位是否被设置,如果没有被设置,则说明该端口断电了.如果hub有电源开关,且端口没有上电,则需要发送 POWER的Set_Feature来为之上电.
SCSIController SDK SDKError SDKPrivate SDKWarning Arayın SearchContract SearchFolderClosed SearchFolderOpened SearchGo AramaÜyesi SearchProperty SecondOfFourColumns SecondOfFourRows SecondOfThreeColumns SecondOfThreeRows SecondOfTwoColumns SecondOfTwoRows Seçim Selectall SelectAllRowsFromLeftTable Selec...
udev->bus->controller->driver->name, devnum); 这段代码无关紧要,只是打印出了一个Debug信息, /* Set up TT records, if needed */ if (hdev->tt) { udev->tt = hdev->tt; udev->ttport = hdev->ttport; } else if (udev->speed != USB_SPEED_HIGH ...
ubuntu snapd[15531]: handlers install.go:254: make system runnable ubuntu snapd[115531]: secboot_tpm.go:483: TPM provisioning error: the TPM is in DA lockout mode ubuntu snapd[115531]: taskrunner.go:271: [change 2 "Setup system for run mode" task] failed: cannot make system runnable:...
You can also power cycle the port by using theDevice Manager'sEnable/Disablefeature. This feature causes the bus driver to reset the device. Alternatively, you can use DevCon to enable or disable the device. The executable for DevCon can be found in the<install_path>\WinDDK\build_...
532 14.3.2.3 PxSERR—Serial ATA Error Register (D31:F5) ... 533 15 EHCI Controller Registers (D29:F0, D26:F0)... 534 15.1 USB EHCI Configuration Registers (USB EHCI—D29:F0, D26:F0)... 534 16 Datasheet 15.1.1 ...
{"__typename":"FailureReason","message":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","key":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","args":[]}}},"contentWorkflow":{"__typename"...