Bei udevadm info --query=all --attribute-walk --name=/dev/input/event12
bekomme ich folgende Ausgabe:
Udevadm info starts with the device specified by the devpath and then
walks up the chain of parent devices. It prints for every device
found, all possible attributes in the udev rules key format.
A rule to match, can be composed by the attributes of the device
and the attributes from one single parent device.
looking at device '/devices/pci0000:00/0000:00:1c.1/0000:03:00.1/usb3/3-1/input/input14/event12':
KERNEL=="event12"
SUBSYSTEM=="input"
DRIVER==""
looking at parent device '/devices/pci0000:00/0000:00:1c.1/0000:03:00.1/usb3/3-1/input/input14':
KERNELS=="input14"
SUBSYSTEMS=="input"
DRIVERS==""
ATTRS{name}=="IR-receiver inside an USB DVB receiver"
ATTRS{phys}=="usb-0000:03:00.1-1/ir0"
ATTRS{uniq}==""
ATTRS{properties}=="0"
looking at parent device '/devices/pci0000:00/0000:00:1c.1/0000:03:00.1/usb3/3-1':
KERNELS=="3-1"
SUBSYSTEMS=="usb"
DRIVERS=="usb"
ATTRS{configuration}==""
ATTRS{bNumInterfaces}==" 1"
ATTRS{bConfigurationValue}=="1"
ATTRS{bmAttributes}=="80"
ATTRS{bMaxPower}==" 0mA"
ATTRS{urbnum}=="145377"
ATTRS{idVendor}=="9022"
ATTRS{idProduct}=="d660"
ATTRS{bcdDevice}=="0000"
ATTRS{bDeviceClass}=="00"
ATTRS{bDeviceSubClass}=="00"
ATTRS{bDeviceProtocol}=="00"
ATTRS{bNumConfigurations}=="1"
ATTRS{bMaxPacketSize0}=="64"
ATTRS{speed}=="480"
ATTRS{busnum}=="3"
ATTRS{devnum}=="3"
ATTRS{devpath}=="1"
ATTRS{version}==" 2.00"
ATTRS{maxchild}=="0"
ATTRS{quirks}=="0x0"
ATTRS{avoid_reset_quirk}=="0"
ATTRS{authorized}=="1"
ATTRS{manufacturer}=="TBS-Tech"
ATTRS{product}=="DVBS2BOX"
looking at parent device '/devices/pci0000:00/0000:00:1c.1/0000:03:00.1/usb3':
KERNELS=="usb3"
SUBSYSTEMS=="usb"
DRIVERS=="usb"
ATTRS{configuration}==""
ATTRS{bNumInterfaces}==" 1"
ATTRS{bConfigurationValue}=="1"
ATTRS{bmAttributes}=="e0"
ATTRS{bMaxPower}==" 0mA"
ATTRS{urbnum}=="44"
ATTRS{idVendor}=="1d6b"
ATTRS{idProduct}=="0002"
ATTRS{bcdDevice}=="0302"
ATTRS{bDeviceClass}=="09"
ATTRS{bDeviceSubClass}=="00"
ATTRS{bDeviceProtocol}=="00"
ATTRS{bNumConfigurations}=="1"
ATTRS{bMaxPacketSize0}=="64"
ATTRS{speed}=="480"
ATTRS{busnum}=="3"
ATTRS{devnum}=="1"
ATTRS{devpath}=="0"
ATTRS{version}==" 2.00"
ATTRS{maxchild}=="1"
ATTRS{quirks}=="0x0"
ATTRS{avoid_reset_quirk}=="0"
ATTRS{authorized}=="1"
ATTRS{manufacturer}=="Linux 3.2.0-32-generic ehci_hcd"
ATTRS{product}=="EHCI Host Controller"
ATTRS{serial}=="0000:03:00.1"
ATTRS{authorized_default}=="1"
looking at parent device '/devices/pci0000:00/0000:00:1c.1/0000:03:00.1':
KERNELS=="0000:03:00.1"
SUBSYSTEMS=="pci"
DRIVERS=="ehci_hcd"
ATTRS{vendor}=="0x9710"
ATTRS{device}=="0x9990"
ATTRS{subsystem_vendor}=="0xa000"
ATTRS{subsystem_device}=="0x4000"
ATTRS{class}=="0x0c0320"
ATTRS{irq}=="17"
ATTRS{local_cpus}=="00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000003"
ATTRS{local_cpulist}=="0-1"
ATTRS{numa_node}=="-1"
ATTRS{dma_mask_bits}=="32"
ATTRS{consistent_dma_mask_bits}=="32"
ATTRS{enable}=="1"
ATTRS{broken_parity_status}=="0"
ATTRS{msi_bus}==""
ATTRS{companion}==""
ATTRS{uframe_periodic_max}=="100"
looking at parent device '/devices/pci0000:00/0000:00:1c.1':
KERNELS=="0000:00:1c.1"
SUBSYSTEMS=="pci"
DRIVERS=="pcieport"
ATTRS{vendor}=="0x8086"
ATTRS{device}=="0x1c12"
ATTRS{subsystem_vendor}=="0x1043"
ATTRS{subsystem_device}=="0x844d"
ATTRS{class}=="0x060400"
ATTRS{irq}=="42"
ATTRS{local_cpus}=="00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000003"
ATTRS{local_cpulist}=="0-1"
ATTRS{numa_node}=="-1"
ATTRS{dma_mask_bits}=="32"
ATTRS{consistent_dma_mask_bits}=="32"
ATTRS{enable}=="2"
ATTRS{broken_parity_status}=="0"
ATTRS{msi_bus}=="1"
looking at parent device '/devices/pci0000:00':
KERNELS=="pci0000:00"
SUBSYSTEMS==""
DRIVERS==""
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Das komische ist für mich das bei evtest alles ankommt..
Danke Übrings für den Turbo Support