//2.再kobject_register(&drv->kobj)//3.然后调用了：driver_attach(drv)} 复制代码 int driver_attach(struct device_driver * drv){ return bus_for_each_dev(drv->bus, NULL, drv, __driver_attach);} 真正起作用的是__driver_attach：复制代码 ...
driver_attach(drv);单听名字就很像：void driver_attach(struct device_driver * drv){ bus_for_each_dev(drv->bus, NULL, drv, __driver_attach);} 这个熟悉，遍历总线上的设备并设用__driver_attach。在__driver_attach中又主要是这样：driver_probe_device(drv, dev);跑到driver_probe_devi...
{% if query_probe_triggered and action == 'attach' %} { action_raise_error("Probe attach failed!") } {% endif %} # Park Toolhead Routine [gcode_macro _Park_Toolhead] gcode: {% set park_toolhead = printer["gcode_macro _User_Variables"].park_toolhead %} ...
I suppose that you connect the J17 Type C USB connector to PC via USB cable to download and debug. In the case, for all the jumper, you only need to close J22 and J24 two jumper, open all the other jumper. I attach the picture, pls check if the j...
A debugging toolset and library for debugging embedded ARM and RISC-V targets on a separate host - fix probe-rs attach timeout error · probe-rs/probe-rs@e746d2f
bus_for_each_dev遍历该总线上所有的device,执行一次__driver_attach(),看能不能将驱动关联(attach)到某个设备上去。 __driver_attach() -> driver_probe_device() -> drv -> bus -> match(dev, drv), // 调用bus的match函数,看device和driver匹不匹配。如果匹配上,继续执行really_probe()。 -> reall...
attach probe go to middle use the _BASE_PROBE_CALIBRATE macro printer will probe with probe attached. MANUALLY remove probe step down per paper test. ACCEPT you now have your probe z offset as a starting point. Additional information and klippy.log No responseEric...
Warning FailedMount 81s kubelet Unable to attach or mount volumes: unmounted volumes=[data], unattached volumes=[neo4j-conf data kube-api-access-fmwws]: timed out waiting for the condition Trying to mount the azure disk under ubuntu:
手动查找同一bus下的所有device,如果有和指定driver同名的device,执行probe操作(driver_attach) 自行调用driver的probe接口,并在该接口中将该driver绑定到某个device结构中---即设置dev->driver(device_bind_driver) 三、流程 3.1 注册平台驱动 ret = platform_driver_register(&usrmac_dev_driver); #...
driver_attach(drv); 单听名字就很像: 1void driver_attach(struct device_driver * drv) 2{ 3 bus_for_each_dev(drv->bus, NULL, drv, __driver_attach); 4} 这个熟悉,遍历总线上的设备并设用__driver_attach。 在__driver_attach中又主要是这样: ...