data = udev_device_get_property_value(dev, "SCSI_IDENT_SERIAL"); /* sg3_utils do not use I_D prefix */ if (!data) data = udev_device_get_property_value(dev, "ID_SCSI_SERIAL"); if(!data) data = udev_device_get_property_value(dev, "ID_SERIAL_SHORT"); ...
当自己启动一个线程，如果只dotnet run [-a|--arch <ARCHITECTURE>] [-c|--configuration <CONFIGURAT...
Create a udev rule file/etc/udev/rules.d/96-asm-device.rules[FN-1]and setnowatchoption: Raw ACTION=="add|change", KERNEL=="sd*", OPTIONS:="nowatch" If you're using ASM onmultipathdevices, you'll need to change the"sd"to"dm"as shown in the following example: ...
_match_subsystem(enumerate, usb_device_type_name)) { printf("[%s +%d %s]...设备 struct udev_device *parent = udev_device_get_parent_with_subsystem_devtype(device, "usb",..."usb_device"); if (parent) { // 获取设备的类别信息 const char *devclass = udev_device_get_property_value...
(dev, r, "Device already vanished, ignoring."); return 0; } if (r < 0) return log_device_warning_errno(dev, r, "Failed to get driver for '%s': %m", sysname); return udev_builtin_add_property(event->dev, event->event_mode, "ID_NET_DRIVER", driver); } con...
Which means that you only need to run the prober the *first* time you see the device (on e.g. 'add' or first 'change'). Subsequent events can then import that from the existing device. For example, for a hypothetical FIRST_SEEN property you'd do IMPORT{db}="FIRST_SEEN" ENV{FIRST...
libQt5SerialPort.so.5:交叉构建Qt-everywhere时对`udev_device_get_devnode@LIBUDEV_183的未定义引用-...
static sd_device_action_t arg_action = SD_DEVICE_ADD; static ResolveNameTiming arg_resolve_name_timing = RESOLVE_NAME_EARLY; static const char *arg_syspath = NULL; static char **arg_extra_rules_dir = NULL; static bool arg_verbose = false; STATIC_DESTRUCTOR_REGISTER(arg_extra_rules_dir,...
x，即高速2.0的hub能支持所有的速度类型的设备，而USB1.x的hub不能支持高速设备（High Speed Device...
U udev_device_get_parent_with_subsystem_devtype U udev_device_get_sysattr_value U udev_device_new_from_syspath U udev_device_unref U udev_enumerate_add_match_property U udev_enumerate_add_match_subsystem U udev_enumerate_get_list_entry U udev_enumerate_new U udev_enumerate_scan_devices U...