Attachment 589613 Details for Bug 828492 – udevadm info --attribute-walk -n /dev/sdb Results

udevadm info --attribute-walk -n /dev/sdb Results

sony-ms (text/plain), 4.33 KB, created by Fred Weigel on 2012-06-05 18:50:11 UTC

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Creator: Fred Weigel

Created: 2012-06-05 18:50:11 UTC

Size: 4.33 KB

patch

obsolete

>custom logging function 0x7f5a83ce7880 registered
>selinux=1
>runtime dir '/run/udev'
>calling: info
>device 0x7f5a85ecefd0 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0/4:0:0:0/block/sdb'
>device 0x7f5a85eade20 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0/4:0:0:0'
>device 0x7f5a85eade20 has devpath '/devices/virtual/bdi/8:16'
>device 0x7f5a85eade20 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0/4:0:0:0'
>device 0x7f5a85ed91f0 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg1'
>device 0x7f5a85ed91f0 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0'
>device 0x7f5a85ed7a70 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4'
>device 0x7f5a85ee2fd0 has devpath '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0'
>device 0x7f5a85ee3400 has devpath '/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:17/device:18'
>device 0x7f5a85ee3400 has devpath '/devices/pci0000:00/0000:00:1c.2'
>device 0x7f5a85ece890 has devpath '/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:17'
>device 0x7f5a85ece890 has devpath '/devices/pci0000:00'
>device 0x7f5a85ed3180 has devpath '/devices/LNXSYSTM:00/device:00/PNP0A08:00'
>
>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.2/0000:03:00.0/host4/target4:0:0/4:0:0:0/block/sdb':
>    KERNEL=="sdb"
>    SUBSYSTEM=="block"
>    DRIVER==""
>    ATTR{range}=="16"
>    ATTR{ext_range}=="256"
>    ATTR{removable}=="1"
>    ATTR{ro}=="0"
>    ATTR{size}=="985088"
>    ATTR{alignment_offset}=="0"
>    ATTR{discard_alignment}=="0"
>    ATTR{capability}=="51"
>    ATTR{stat}=="     815     1777     6183      572        0        0        0        0        0      568      569"
>    ATTR{inflight}=="       0        0"
>    ATTR{events}=="media_change"
>    ATTR{events_async}==""
>    ATTR{events_poll_msecs}=="-1"
>
>  looking at parent device '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0/4:0:0:0':
>    KERNELS=="4:0:0:0"
>    SUBSYSTEMS=="scsi"
>    DRIVERS=="sd"
>    ATTRS{device_blocked}=="0"
>    ATTRS{type}=="0"
>    ATTRS{scsi_level}=="3"
>    ATTRS{vendor}=="Generic-"
>    ATTRS{model}=="xD/SD/M.S.      "
>    ATTRS{rev}=="1.00"
>    ATTRS{state}=="running"
>    ATTRS{timeout}=="30"
>    ATTRS{iocounterbits}=="32"
>    ATTRS{iorequest_cnt}=="0xb79"
>    ATTRS{iodone_cnt}=="0xb79"
>    ATTRS{ioerr_cnt}=="0x68"
>    ATTRS{evt_media_change}=="0"
>    ATTRS{dh_state}=="detached"
>    ATTRS{queue_depth}=="1"
>    ATTRS{queue_type}=="none"
>
>  looking at parent device '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4/target4:0:0':
>    KERNELS=="target4:0:0"
>    SUBSYSTEMS=="scsi"
>    DRIVERS==""
>
>  looking at parent device '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/host4':
>    KERNELS=="host4"
>    SUBSYSTEMS=="scsi"
>    DRIVERS==""
>
>  looking at parent device '/devices/pci0000:00/0000:00:1c.2/0000:03:00.0':
>    KERNELS=="0000:03:00.0"
>    SUBSYSTEMS=="pci"
>    DRIVERS=="rts_pstor"
>    ATTRS{vendor}=="0x10ec"
>    ATTRS{device}=="0x5209"
>    ATTRS{subsystem_vendor}=="0x1025"
>    ATTRS{subsystem_device}=="0x0590"
>    ATTRS{class}=="0xff0000"
>    ATTRS{irq}=="18"
>    ATTRS{local_cpus}=="00000000,0000000f"
>    ATTRS{local_cpulist}=="0-3"
>    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}==""
>
>  looking at parent device '/devices/pci0000:00/0000:00:1c.2':
>    KERNELS=="0000:00:1c.2"
>    SUBSYSTEMS=="pci"
>    DRIVERS=="pcieport"
>    ATTRS{vendor}=="0x8086"
>    ATTRS{device}=="0x27d4"
>    ATTRS{subsystem_vendor}=="0x1025"
>    ATTRS{subsystem_device}=="0x0590"
>    ATTRS{class}=="0x060400"
>    ATTRS{irq}=="42"
>    ATTRS{local_cpus}=="00000000,0000000f"
>    ATTRS{local_cpulist}=="0-3"
>    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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Attachments on bug 828492: 589531 | 589594 | 589613