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Re: Debian-Paket mmc-utils



Am 16.02.2018 um 01:03 schrieb Robert Stephan:
> Taucht das Ding denn in lsusb, lspci oder gleich lshw oder hwinfo auf?
> Dann wären schon mal mehr Infos zu dem Device verfügbar. Eventuell sogar eine 
> Typbezeichnung nach der sich dann googeln läßt.

Na ja, ob eine Typbezeichnung so viel neues zu Tage bringt, wenn wir
schon wissen, dass es für Replay Protected Memory Block steht, wage ich
zu bezweifeln, aber natürlich schaden die Angaben auch nicht.

Machen wir mal das volle Programm durch:

ls -lah /dev/mmc*
brw-rw---- 1 root disk 179,   0 Feb 16 00:23 /dev/mmcblk0
brw-rw---- 1 root disk 179, 256 Feb 16 00:23 /dev/mmcblk0boot0
brw-rw---- 1 root disk 179, 512 Feb 16 00:23 /dev/mmcblk0boot1
brw-rw---- 1 root disk 179,   1 Feb 16 00:23 /dev/mmcblk0p1
brw-rw---- 1 root disk 179, 768 Feb 16 00:23 /dev/mmcblk0rpmb

boot0 und boot1 tauchen nicht in fdisk -l /dev/mmcblk0 auf (dort sieht
man nur p1), sind also auch irgendwas spezielles. Beide sind 4 MiB groß
- sagt fdisk -l, wenn man es direkt auf boot0 bzw. boot1 loslässt.
Mit dem rpmb-Device kann fdisk -l nichts anfangen, dafür ist ja auch
mmc-utils da.
mmcblk0 hat insgesamt 3,7 GiB, laut fdisk -l.

lsusb zeigt nur die fest verbauten USB-Hubs an, kein einziges
angeschlossenes Device.

lspci scheint das geeignetere Mittel zu sein, hier finden sich zwei
Angaben, die relevant sein dürften/könnten:

lspci -s 00:17.0 -k -vv
00:17.0 SD Host controller: Intel Corporation Atom Processor E3800
Series eMMC 4.5 Controller (rev 0e) (prog-if 01)
        Subsystem: Intel Corporation Atom Processor E3800 Series eMMC
4.5 Controller
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 23
        Region 0: Memory at 90805000 (32-bit, non-prefetchable) [size=4K]
        Region 1: Memory at 90804000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [80] Power Management version 3
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold-)
                Status: D3 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
        Kernel driver in use: sdhci-pci
        Kernel modules: sdhci_pci

und

lspci -s 00:1a.0 -k -vv
00:1a.0 Encryption controller: Intel Corporation Atom Processor
Z36xxx/Z37xxx Series Trusted Execution Engine (rev 0e)
        Subsystem: Intel Corporation Atom Processor Z36xxx/Z37xxx Series
Trusted Execution Engine
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 7
        Region 0: Memory at 90700000 (32-bit, non-prefetchable) [size=1M]
        Region 1: Memory at 90600000 (32-bit, non-prefetchable) [size=1M]
        Capabilities: [80] Power Management version 3
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold-)
                Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit-
                Address: 00000000  Data: 0000

Alles andere am PCI-Bus unterscheidet sich nicht von 08/15-Hardware.

Die beiden mit lspci gefundenen Devices tauchen auch bei lshw wieder auf:
        *-generic:0
             description: SD Host controller
             product: Atom Processor E3800 Series eMMC 4.5 Controller
             vendor: Intel Corporation
             physical id: 17
             bus info: pci@0000:00:17.0
             version: 0e
             width: 32 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=sdhci-pci latency=0
             resources: irq:23 memory:90805000-90805fff
memory:90804000-90804fff
        *-generic:1 UNCLAIMED
             description: Encryption controller
             product: Atom Processor Z36xxx/Z37xxx Series Trusted
Execution Engine
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 0e
             width: 32 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: latency=0
             resources: memory:90700000-907fffff memory:90600000-906fffff

hwinfo: Puuuh, das ist eine ellenlange Ausgabe. Ich schneide mal nur
aus, was auf "mmc", "sdhc", oder "rpmb" matcht, damit das hier nicht so
lang wird.

[...]
----- /proc/interrupts -----
[...]
    23:      12509          0   IO-APIC   23-fasteoi   mmc0, ehci_hcd:usb1
[...]
----- /proc/interrupts end -----
[...]
----- sysfs driver list (id 0xbe51bc158ee5d4a4) -----
[...]
       sdhci-pci: /devices/pci0000:00/0000:00:17.0
       sdhci-pci: module = sdhci_pci
[...]
          mmcblk: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
[...]
----- sysfs driver list end -----
[...]
---------- PCI raw data end ----------
>> pci.4: build list
[...]
>> pci.13: mmc
  mmc device: name = mmc0:0001
    path = /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
    driver = "mmcblk"
    index = 0
    type = "MMC"
>> pci.14: sdio
sysfs: no such bus: sdio
[...]
----- misc resources -----
[...]
irq:0 23 (    12509) "23-fasteoi   mmc0" "ehci_hcd:usb1"
[...]
----- misc resources end -----
[...]
----- sysfs driver list (id 0x67c38ff615fd94e5) -----
[...]
       sdhci-pci: /devices/pci0000:00/0000:00:17.0
       sdhci-pci: module = sdhci_pci
[...]
          mmcblk: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
[...]
----- sysfs driver list end -----
[...]

>> block.4: partition
----- /proc/partitions -----
   179        0    3817472 mmcblk0
   179        1    1047552 mmcblk0p1
   179      768       4096 mmcblk0rpmb
   179      512       4096 mmcblk0boot1
   179      256       4096 mmcblk0boot0
     7        0     403572 loop0
----- /proc/partitions end -----
disks:
  mmcblk0
  mmcblk0rpmb
  mmcblk0boot1
  mmcblk0boot0
partitions:
  mmcblk0p1
>> block.5: get sysfs block dev data
-----  lsscsi -----
-----  lsscsi end -----
  block: name = loop1, path = /class/block/loop1
    dev = 7:1
    range = 1
  block: name = mmcblk0rpmb, path = /class/block/mmcblk0rpmb
    dev = 179:768
    range = 256
    block device: bus = block, bus_id = mmcblk0 driver = (null)
      path =
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
>> block.5: /dev/mmcblk0rpmb
>> block.5.1: /dev/mmcblk0rpmb geo
  dev = /dev/mmcblk0rpmb, fd = 3
  open ok, fd = 3
/dev/mmcblk0rpmb: ioctl(geo) ok
/dev/mmcblk0rpmb: ioctl(block size) ok
/dev/mmcblk0rpmb: ioctl(disk size) ok
  block: name = loop6, path = /class/block/loop6
    dev = 7:6
    range = 1
  block: name = loop4, path = /class/block/loop4
    dev = 7:4
    range = 1
  block: name = mmcblk0boot0, path = /class/block/mmcblk0boot0
    dev = 179:256
    range = 256
    block device: bus = block, bus_id = mmcblk0 driver = (null)
      path =
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
>> block.5: /dev/mmcblk0boot0
>> block.5.1: /dev/mmcblk0boot0 geo
  dev = /dev/mmcblk0boot0, fd = 3
  open ok, fd = 3
/dev/mmcblk0boot0: ioctl(geo) ok
/dev/mmcblk0boot0: ioctl(block size) ok
/dev/mmcblk0boot0: ioctl(disk size) ok
  block: name = loop2, path = /class/block/loop2
    dev = 7:2
    range = 1
  block: name = loop0, path = /class/block/loop0
    dev = 7:0
    range = 1
  block: name = mmcblk0p1, path = /class/block/mmcblk0p1

    dev = 179:1
  block: name = loop7, path = /class/block/loop7
    dev = 7:7
    range = 1
  block: name = loop5, path = /class/block/loop5
    dev = 7:5
    range = 1
  block: name = mmcblk0boot1, path = /class/block/mmcblk0boot1
    dev = 179:512
    range = 256
    block device: bus = block, bus_id = mmcblk0 driver = (null)
      path =
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
>> block.5: /dev/mmcblk0boot1
>> block.5.1: /dev/mmcblk0boot1 geo
  dev = /dev/mmcblk0boot1, fd = 3
  open ok, fd = 3
/dev/mmcblk0boot1: ioctl(geo) ok
/dev/mmcblk0boot1: ioctl(block size) ok
/dev/mmcblk0boot1: ioctl(disk size) ok
  block: name = mmcblk0, path = /class/block/mmcblk0
    dev = 179:0
    range = 256
    block device: bus = mmc, bus_id = mmc0:0001 driver = mmcblk
      path = /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
>> block.5: /dev/mmcblk0
>> block.5.1: /dev/mmcblk0 geo
  dev = /dev/mmcblk0, fd = 3
  open ok, fd = 3
/dev/mmcblk0: ioctl(geo) ok
/dev/mmcblk0: ioctl(block size) ok
/dev/mmcblk0: ioctl(disk size) ok
  block: name = loop3, path = /class/block/loop3
    dev = 7:3
    range = 1
[...]
>> int.4.1: /dev/mmcblk0rpmb
  read_block0: -1 bytes (4s, 999991us)
  read_block0: read error(/dev/mmcblk0rpmb, 0, 512): errno 5
>> int.4.2: /dev/mmcblk0boot0
  read_block0: 512 bytes (4s, 999991us)
  mbr sig: 0x00000000
>> int.4.3: /dev/mmcblk0boot1
  read_block0: 512 bytes (4s, 999992us)
  mbr sig: 0x00000000
>> int.4.4: /dev/mmcblk0
  read_block0: 512 bytes (4s, 999993us)
  mbr sig: 0x00000000
>> int.4: floppy
>> int.5: edd
  80: matches 1 (1)
  /dev/mmcblk0 = 0x80 (match 0)
[...]
-----  udevinfo -----
[...]
  P: /devices/pci0000:00/0000:00:17.0
  E: DEVPATH=/devices/pci0000:00/0000:00:17.0
  E: DRIVER=sdhci-pci
  E: ID_MODEL_FROM_DATABASE=Atom Processor E3800 Series eMMC 4.5 Controller
  E: ID_PCI_CLASS_FROM_DATABASE=Generic system peripheral
  E: ID_PCI_SUBCLASS_FROM_DATABASE=SD Host controller
  E: ID_VENDOR_FROM_DATABASE=Intel Corporation
  E: MODALIAS=pci:v00008086d00000F50sv00008086sd00007270bc08sc05i01
  E: PCI_CLASS=80501
  E: PCI_ID=8086:0F50
  E: PCI_SLOT_NAME=0000:00:17.0
  E: PCI_SUBSYS_ID=8086:7270
  E: SUBSYSTEM=pci
  E: USEC_INITIALIZED=26943411
  E: net.ifnames=0

  P: /devices/pci0000:00/0000:00:17.0/leds/mmc0::
  E: DEVPATH=/devices/pci0000:00/0000:00:17.0/leds/mmc0::
  E: SUBSYSTEM=leds
  E: USEC_INITIALIZED=27482836
  E: net.ifnames=0

  P: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0
  E: DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0
  E: SUBSYSTEM=mmc_host
  E: USEC_INITIALIZED=27485043
  E: net.ifnames=0

  P: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
  E: DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
  E: DRIVER=mmcblk
  E: MMC_NAME=H4G2a^Q
  E: MMC_TYPE=MMC
  E: MODALIAS=mmc:block
  E: SUBSYSTEM=mmc
  E: USEC_INITIALIZED=27490275
  E: net.ifnames=0

  P: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  N: mmcblk0
  S: disk/by-id/mmc-H4G2a__0x31d87431
  E: DEVLINKS=/dev/disk/by-id/mmc-H4G2a__0x31d87431
  E: DEVNAME=/dev/mmcblk0
  E:
DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  E: DEVTYPE=disk
  E: ID_DRIVE_FLASH_SD=1
  E: ID_DRIVE_MEDIA_FLASH_SD=1
  E: ID_NAME=H4G2a_
  E: ID_PART_TABLE_TYPE=dos
  E: ID_SERIAL=0x31d87431
  E: MAJOR=179
  E: MINOR=0
  E: SUBSYSTEM=block
  E: TAGS=:systemd:
  E: USEC_INITIALIZED=27712799
  E: net.ifnames=0

  P:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot0
  N: mmcblk0boot0
  E: DEVNAME=/dev/mmcblk0boot0
  E:
DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot0
  E: DEVTYPE=disk
  E: MAJOR=179
  E: MINOR=256
  E: SUBSYSTEM=block
  E: TAGS=:systemd:
  E: USEC_INITIALIZED=28967198
  E: net.ifnames=0

  P:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot1
  N: mmcblk0boot1
  E: DEVNAME=/dev/mmcblk0boot1
  E:
DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot1
  E: DEVTYPE=disk
  E: MAJOR=179
  E: MINOR=512
  E: SUBSYSTEM=block
  E: TAGS=:systemd:
  E: USEC_INITIALIZED=28900784
  E: net.ifnames=0

  P:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1
  N: mmcblk0p1
  S: disk/by-id/mmc-H4G2a__0x31d87431-part1
  S: disk/by-label/DEBIAN-LIVE
  S: disk/by-uuid/d65c4a7d-c4b4-450d-8bab-20c82c06b15d
  E: DEVLINKS=/dev/disk/by-uuid/d65c4a7d-c4b4-450d-8bab-20c82c06b15d
/dev/disk/by-label/DEBIAN-LIVE /dev/disk/by-id/mmc-H4G2a__0x31d87431-part1
  E: DEVNAME=/dev/mmcblk0p1
  E:
DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1
  E: DEVTYPE=partition
  E: ID_DRIVE_FLASH_SD=1
  E: ID_DRIVE_MEDIA_FLASH_SD=1
  E: ID_FS_LABEL=DEBIAN-LIVE
  E: ID_FS_LABEL_ENC=DEBIAN-LIVE
  E: ID_FS_TYPE=ext3
  E: ID_FS_USAGE=filesystem
  E: ID_FS_UUID=d65c4a7d-c4b4-450d-8bab-20c82c06b15d
  E: ID_FS_UUID_ENC=d65c4a7d-c4b4-450d-8bab-20c82c06b15d
  E: ID_FS_VERSION=1.0
  E: ID_NAME=H4G2a_
  E: ID_PART_ENTRY_DISK=179:0
  E: ID_PART_ENTRY_FLAGS=0x80
  E: ID_PART_ENTRY_NUMBER=1
  E: ID_PART_ENTRY_OFFSET=2048
  E: ID_PART_ENTRY_SCHEME=dos
  E: ID_PART_ENTRY_SIZE=2095104
  E: ID_PART_ENTRY_TYPE=0x83
  E: ID_PART_TABLE_TYPE=dos
  E: ID_SERIAL=0x31d87431
  E: MAJOR=179
  E: MINOR=1
  E: PARTN=1
  E: SUBSYSTEM=block
  E: TAGS=:systemd:
  E: USEC_INITIALIZED=28955810
  E: net.ifnames=0

  P:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0rpmb
  N: mmcblk0rpmb
  E: DEVNAME=/dev/mmcblk0rpmb
  E:
DEVPATH=/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0rpmb
  E: DEVTYPE=disk
  E: MAJOR=179
  E: MINOR=768
  E: SUBSYSTEM=block
  E: TAGS=:systemd:
  E: USEC_INITIALIZED=27781426
  E: net.ifnames=0
[...]
-----  udevinfo end -----
[...]

/devices/pci0000:00/0000:00:17.0/leds/mmc0::
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  name: /dev/mmcblk0
  links: /dev/disk/by-id/mmc-H4G2a__0x31d87431
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot0
  name: /dev/mmcblk0boot0
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0boot1
  name: /dev/mmcblk0boot1
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1
  name: /dev/mmcblk0p1
  links: /dev/disk/by-id/mmc-H4G2a__0x31d87431-part1,
/dev/disk/by-label/DEBIAN-LIVE,
/dev/disk/by-uuid/d65c4a7d-c4b4-450d-8bab-20c82c06b15d
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0rpmb
  name: /dev/mmcblk0rpmb
[...]
----- kernel log -----
[...]
  <6>[    4.967362] EXT4-fs (mmcblk0p1): mounted filesystem with ordered
data mode. Opts: (null)
[...]
  <6>[   29.785550] EXT4-fs (mmcblk0p1): mounting ext3 file system using
the ext4 subsystem
  <6>[   29.788379] EXT4-fs (mmcblk0p1): mounted filesystem with ordered
data mode. Opts: (null)
  <6>[   30.414456] device-mapper: uevent: version 1.0.3
  <6>[   30.414565] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23)
initialised: dm-devel@redhat.com
  <6>[   30.916524] EXT4-fs (mmcblk0p1): mounting ext3 file system using
the ext4 subsystem
  <6>[   30.919434] EXT4-fs (mmcblk0p1): mounted filesystem with ordered
data mode. Opts: (null)
  <6>[   32.380513] r8169 0000:01:00.0 eth0: link up
  <6>[   32.380540] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
  <6>[   32.968750] EXT4-fs (mmcblk0p1): mounting ext3 file system using
the ext4 subsystem
  <6>[   32.975287] EXT4-fs (mmcblk0p1): mounted filesystem with ordered
data mode. Opts: (null)
[...]
----- kernel log end -----
----- /proc/modules -----
[...]
  mmc_block 40960 2 - Live 0xffffffffc0482000
[...]
  sdhci_pci 28672 0 - Live 0xffffffffc051e000
  sdhci 45056 1 sdhci_pci, Live 0xffffffffc050d000
[...]
  mmc_core 147456 3 mmc_block,sdhci_pci,sdhci, Live 0xffffffffc04a2000
[...]
----- /proc/modules end -----
  used irqs: 0,7,8,9,16,17,18,19,23,24,25
=========== end debug info ============
01: None 00.0: 10105 BIOS
[...]
19: PCI 17.0: 0805 SD Host controller
  [Created at pci.378]
  Unique ID: abAj.rc7+EMx_Sc0
  SysFS ID: /devices/pci0000:00/0000:00:17.0
  SysFS BusID: 0000:00:17.0
  Hardware Class: unknown
  Model: "Intel Atom Processor E3800 Series eMMC 4.5 Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0f50 "Atom Processor E3800 Series eMMC 4.5 Controller"
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x7270
  Revision: 0x0e
  Driver: "sdhci-pci"
  Driver Modules: "sdhci_pci"
  Memory Range: 0x90805000-0x90805fff (rw,non-prefetchable)
  Memory Range: 0x90804000-0x90804fff (rw,non-prefetchable)
  IRQ: 23 (12595 events)
  Module Alias: "pci:v00008086d00000F50sv00008086sd00007270bc08sc05i01"
  Driver Info #0:
    Driver Status: sdhci_pci is active
    Driver Activation Cmd: "modprobe sdhci_pci"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
[...]
24: MMC 00.0: 11700 MMC Controller
  [Created at pci.1819]
  Unique ID: l0nN.TzQFl_vZhO4
  SysFS ID: /devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
  SysFS BusID: mmc0:0001
  Model: "MMC Controller"
  Vendor: int 0x6015
  Device: int 0x0000 "MMC Controller"
  Driver: "mmcblk"
  Config Status: cfg=new, avail=yes, need=no, active=unknown

25: None 00.0: 10600 Disk
  [Created at block.245]
  Unique ID: ni5P.Fxp0d3BezAE
  Parent ID: l0nN.TzQFl_vZhO4
  SysFS ID: /class/block/mmcblk0rpmb
  SysFS BusID: mmcblk0
  SysFS Device Link:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  Hardware Class: disk
  Model: "Disk"
  Driver: "mmcblk"
  Device File: /dev/mmcblk0rpmb
  Device Number: block 179:768-179:1023
  Geometry (Logical): CHS 128/4/16
  Size: 8192 sectors a 512 bytes
  Capacity: 0 GB (4194304 bytes)
  Drive status: no medium
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #24 (MMC Controller)

26: None 00.0: 10600 Disk
  [Created at block.245]
  Unique ID: Hj0w.Fxp0d3BezAE
  Parent ID: l0nN.TzQFl_vZhO4
  SysFS ID: /class/block/mmcblk0boot0
  SysFS BusID: mmcblk0
  SysFS Device Link:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  Hardware Class: disk
  Model: "Disk"
  Driver: "mmcblk"
  Device File: /dev/mmcblk0boot0
  Device Number: block 179:256-179:511
  Geometry (Logical): CHS 128/4/16
  Size: 8192 sectors a 512 bytes
  Capacity: 0 GB (4194304 bytes)
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #24 (MMC Controller)

27: None 00.0: 10600 Disk
  [Created at block.245]
  Unique ID: kuG_.Fxp0d3BezAE
  Parent ID: l0nN.TzQFl_vZhO4
  SysFS ID: /class/block/mmcblk0boot1
  SysFS BusID: mmcblk0
  SysFS Device Link:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001/block/mmcblk0
  Hardware Class: disk
  Model: "Disk"
  Driver: "mmcblk"
  Device File: /dev/mmcblk0boot1
  Device Number: block 179:512-179:767
  Geometry (Logical): CHS 128/4/16
  Size: 8192 sectors a 512 bytes
  Capacity: 0 GB (4194304 bytes)
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #24 (MMC Controller)

28: None 00.0: 10600 Disk
  [Created at block.245]
  Unique ID: HAKk.Fxp0d3BezAE
  Parent ID: l0nN.TzQFl_vZhO4
  SysFS ID: /class/block/mmcblk0
  SysFS BusID: mmc0:0001
  SysFS Device Link:
/devices/pci0000:00/0000:00:17.0/mmc_host/mmc0/mmc0:0001
  Hardware Class: disk
  Model: "Disk"
  Driver: "sdhci-pci", "mmcblk"
  Driver Modules: "sdhci_pci"
  Device File: /dev/mmcblk0
  Device Files: /dev/mmcblk0, /dev/disk/by-id/mmc-H4G2a__0x31d87431
  Device Number: block 179:0-179:255
  BIOS id: 0x80
  Geometry (Logical): CHS 119296/4/16
  Size: 7634944 sectors a 512 bytes
  Capacity: 3 GB (3909091328 bytes)
  Geometry (BIOS EDD): CHS 1664/139/33
  Size (BIOS EDD): 7634944 sectors
  Geometry (BIOS Legacy): CHS 1023/139/33
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #24 (MMC Controller)

29: None 00.0: 11300 Partition
  [Created at block.434]
  Unique ID: l7UW.SE1wIdpsiiC
  Parent ID: HAKk.Fxp0d3BezAE
  SysFS ID: /class/block/mmcblk0/mmcblk0p1
  Hardware Class: partition
  Model: "Partition"
  Device File: /dev/mmcblk0p1
  Device Files: /dev/mmcblk0p1,
/dev/disk/by-id/mmc-H4G2a__0x31d87431-part1,
/dev/disk/by-label/DEBIAN-LIVE,
/dev/disk/by-uuid/d65c4a7d-c4b4-450d-8bab-20c82c06b15d
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #28 (Disk)

War irgendwas hilfreiches dabei?

Gruß
Stefan


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