[UbuntuDallas] Video issues

Marc Randolph mrand at pobox.com
Mon Feb 8 23:12:03 GMT 2010


It is indeed a USB device.
BTW, referring back to that cat command, it is common for the first
video device to be found at /dev/video0  (that's a zero, not the
letter o).

   Marc

On Mon, Feb 8, 2010 at 1:22 PM, Brandon Perry <bperry.volatile at gmail.com> wrote:
> Hmm, that's interesting. Is the card PCI (I assume yes, but I have messed
> with ISA ones as well back in the day)?
> Personally, I would be more interested in `sudo lspci -m` (if it is USB,
> maybe `sudo lsusb`).
> Also, pastebin is your friend :-).
>
> On Mon, Feb 8, 2010 at 1:13 PM, Juan Collao <collao at sbcglobal.net> wrote:
>>
>> Here is the copy of sudo lshw. I have both my webcam and my TV card
>> plugged in, but I don't see any reference to them here:
>>
>> description: Mini Tower Computer
>>     product: Dimension 8400
>>     vendor: Dell Inc.
>>     serial: 2WFW561
>>     width: 32 bits
>>     capabilities: smbios-2.3 dmi-2.3 smp-1.4 smp
>>     configuration: administrator_password=enabled boot=normal
>> chassis=mini-tower cpus=1 power-on_password=enabled
>>   *-core
>>        description: Motherboard
>>        product: 0J3492
>>        vendor: Dell Inc.
>>        physical id: 0
>>        serial: ..CN4811149S05HM.
>>      *-firmware
>>           description: BIOS
>>           vendor: Dell Inc.
>>           physical id: 0
>>           version: A03 (10/11/2004)
>>           size: 64KiB
>>           capacity: 448KiB
>>           capabilities: pci pnp apm upgrade shadowing cdboot bootselect
>> edd int13floppytoshiba int5printscreen int9keyboard int14serial int17printer
>> acpi usb ls120boot biosbootspecification netboot
>>      *-cpu
>>           description: CPU
>>           product: Intel(R) Pentium(R) 4 CPU 3.40GHz
>>           vendor: Intel Corp.
>>           physical id: 400
>>           bus info: cpu at 0
>>           version: 15.3.4
>>           serial: 0000-0F34-0000-0000-0000-0000
>>           slot: Microprocessor
>>           size: 3400MHz
>>           capacity: 4GHz
>>           width: 32 bits
>>           clock: 800MHz
>>           capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae
>> mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2
>> ss ht tm pbe constant_tsc up pebs bts pni dtes64 monitor ds_cpl cid xtpr
>>           configuration: id=0
>>         *-cache:0
>>              description: L1 cache
>>              physical id: 700
>>              size: 16KiB
>>              capacity: 16KiB
>>              capabilities: internal write-back data
>>         *-cache:1
>>              description: L2 cache
>>              physical id: 701
>>              size: 1MiB
>>              capacity: 1MiB
>>              capabilities: internal varies unified
>>         *-logicalcpu:0
>>              description: Logical CPU
>>              physical id: 0.1
>>              width: 32 bits
>>              capabilities: logical
>>         *-logicalcpu:1
>>              description: Logical CPU
>>              physical id: 0.2
>>              width: 32 bits
>>              capabilities: logical
>>      *-memory
>>           description: System Memory
>>           physical id: 1000
>>           slot: System board or motherboard
>>           size: 2GiB
>>         *-bank:0
>>              description: DIMM SDRAM Synchronous 533 MHz (1.9 ns)
>>              physical id: 0
>>              slot: CHANNEL A DIMM 0
>>              size: 1GiB
>>              width: 64 bits
>>              clock: 533MHz (1.9ns)
>>         *-bank:1
>>              description: DIMM SDRAM Synchronous 533 MHz (1.9 ns)
>>              physical id: 1
>>              slot: CHANNEL B DIMM 0
>>              size: 1GiB
>>              width: 64 bits
>>              clock: 533MHz (1.9ns)
>>         *-bank:2
>>              description: DIMM SDRAM Synchronous 533 MHz (1.9 ns) [empty]
>>              physical id: 2
>>              slot: CHANNEL A DIMM 1
>>              width: 64 bits
>>              clock: 533MHz (1.9ns)
>>         *-bank:3
>>              description: DIMM SDRAM Synchronous 533 MHz (1.9 ns) [empty]
>>              physical id: 3
>>              slot: CHANNEL B DIMM 1
>>              width: 64 bits
>>              clock: 533MHz (1.9ns)
>>      *-pci
>>           description: Host bridge
>>           product: 82925X/XE Memory Controller Hub
>>           vendor: Intel Corporation
>>           physical id: 100
>>           bus info: pci at 0000:00:00.0
>>           version: 04
>>           width: 32 bits
>>           clock: 33MHz
>>         *-pci:0
>>              description: PCI bridge
>>              product: 82925X/XE PCI Express Root Port
>>              vendor: Intel Corporation
>>              physical id: 1
>>              bus info: pci at 0000:00:01.0
>>              version: 04
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pci pm msi pciexpress bus_master cap_list
>>              configuration: driver=pcieport-driver
>>              resources: irq:24 ioport:d000(size=4096)
>> memory:dc000000-dfefffff memory:c0000000-cfffffff(prefetchable)
>>            *-display
>>                 description: VGA compatible controller
>>                 product: G98 [GeForce 8400 GS]
>>                 vendor: nVidia Corporation
>>                 physical id: 0
>>                 bus info: pci at 0000:01:00.0
>>                 version: a1
>>                 width: 64 bits
>>                 clock: 33MHz
>>                 capabilities: pm msi pciexpress bus_master cap_list rom
>>                 configuration: driver=nvidia latency=0
>>                 resources: irq:16 memory:de000000-deffffff
>> memory:c0000000-cfffffff(prefetchable) memory:dc000000-ddffffff
>> ioport:dc80(size=128) memory:dfe00000-dfe1ffff(prefetchable)
>>         *-pci:1
>>              description: PCI bridge
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port
>> 1
>>              vendor: Intel Corporation
>>              physical id: 1c
>>              bus info: pci at 0000:00:1c.0
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pci pciexpress msi pm bus_master cap_list
>>              configuration: driver=pcieport-driver
>>              resources: irq:25 memory:dbf00000-dbffffff
>>            *-network
>>                 description: Ethernet interface
>>                 product: NetXtreme BCM5751 Gigabit Ethernet PCI Express
>>                 vendor: Broadcom Corporation
>>                 physical id: 0
>>                 bus info: pci at 0000:02:00.0
>>                 logical name: eth0
>>                 version: 01
>>                 serial: 00:11:11:70:be:5f
>>                 size: 100MB/s
>>                 capacity: 1GB/s
>>                 width: 64 bits
>>                 clock: 33MHz
>>                 capabilities: pm vpd msi pciexpress bus_master cap_list
>> ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd
>> autonegotiation
>>                 configuration: autonegotiation=on broadcast=yes driver=tg3
>> driverversion=3.99 duplex=full firmware=5751-v3.23a ip=192.168.29.100
>> latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
>>                 resources: irq:16 memory:dbff0000-dbffffff
>>         *-pci:2
>>              description: PCI bridge
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port
>> 2
>>              vendor: Intel Corporation
>>              physical id: 1c.1
>>              bus info: pci at 0000:00:1c.1
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pci pciexpress msi pm bus_master cap_list
>>              configuration: driver=pcieport-driver
>>              resources: irq:26 memory:dbe00000-dbefffff
>>         *-usb:0
>>              description: USB Controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1
>>              vendor: Intel Corporation
>>              physical id: 1d
>>              bus info: pci at 0000:00:1d.0
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: bus_master
>>              configuration: driver=uhci_hcd latency=0
>>              resources: irq:21 ioport:ff80(size=32)
>>         *-usb:1
>>              description: USB Controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2
>>              vendor: Intel Corporation
>>              physical id: 1d.1
>>              bus info: pci at 0000:00:1d.1
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: bus_master
>>              configuration: driver=uhci_hcd latency=0
>>              resources: irq:22 ioport:ff60(size=32)
>>         *-usb:2
>>              description: USB Controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3
>>              vendor: Intel Corporation
>>              physical id: 1d.2
>>              bus info: pci at 0000:00:1d.2
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: bus_master
>>              configuration: driver=uhci_hcd latency=0
>>              resources: irq:18 ioport:ff40(size=32)
>>         *-usb:3
>>              description: USB Controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4
>>              vendor: Intel Corporation
>>              physical id: 1d.3
>>              bus info: pci at 0000:00:1d.3
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: bus_master
>>              configuration: driver=uhci_hcd latency=0
>>              resources: irq:23 ioport:ff20(size=32)
>>         *-usb:4
>>              description: USB Controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI
>> Controller
>>              vendor: Intel Corporation
>>              physical id: 1d.7
>>              bus info: pci at 0000:00:1d.7
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pm debug bus_master cap_list
>>              configuration: driver=ehci_hcd latency=0
>>              resources: irq:21 memory:ffa80800-ffa80bff
>>         *-pci:3
>>              description: PCI bridge
>>              product: 82801 PCI Bridge
>>              vendor: Intel Corporation
>>              physical id: 1e
>>              bus info: pci at 0000:00:1e.0
>>              version: d3
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pci bus_master cap_list
>>              resources: ioport:c000(size=4096) memory:dbd00000-dbdfffff
>>            *-firewire
>>                 description: FireWire (IEEE 1394)
>>                 product: VT6306 Fire II IEEE 1394 OHCI Link Layer
>> Controller
>>                 vendor: VIA Technologies, Inc.
>>                 physical id: 1
>>                 bus info: pci at 0000:04:01.0
>>                 version: 46
>>                 width: 32 bits
>>                 clock: 33MHz
>>                 capabilities: pm bus_master cap_list
>>                 configuration: driver=ohci1394 latency=64 maxlatency=32
>>                 resources: irq:17 memory:dbdfe800-dbdfefff
>> ioport:c880(size=128)
>>            *-communication
>>                 description: Modem
>>                 product: FA82537EP 56K V.92 Data/Fax Modem PCI
>>                 vendor: Intel Corporation
>>                 physical id: 2
>>                 bus info: pci at 0000:04:02.0
>>                 version: 04
>>                 width: 32 bits
>>                 clock: 33MHz
>>                 capabilities: pm bus_master cap_list
>>                 configuration: driver=serial latency=64 maxlatency=62
>> mingnt=1
>>                 resources: irq:18 memory:dbdff000-dbdfffff
>> ioport:cc00(size=256)
>>         *-multimedia
>>              description: Multimedia audio controller
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio
>> Controller
>>              vendor: Intel Corporation
>>              physical id: 1e.2
>>              bus info: pci at 0000:00:1e.2
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: pm bus_master cap_list
>>              configuration: driver=Intel ICH latency=0
>>              resources: irq:23 ioport:ec00(size=256) ioport:e8c0(size=64)
>> memory:dffffe00-dfffffff memory:dffffd00-dffffdff
>>         *-isa
>>              description: ISA bridge
>>              product: 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge
>>              vendor: Intel Corporation
>>              physical id: 1f
>>              bus info: pci at 0000:00:1f.0
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              capabilities: isa bus_master
>>              configuration: latency=0
>>         *-ide
>>              description: IDE interface
>>              product: 82801FR/FRW (ICH6R/ICH6RW) SATA Controller
>>              vendor: Intel Corporation
>>              physical id: 1f.2
>>              bus info: pci at 0000:00:1f.2
>>              logical name: scsi0
>>              logical name: scsi1
>>              version: 03
>>              width: 32 bits
>>              clock: 66MHz
>>              capabilities: ide pm bus_master cap_list emulated
>>              configuration: driver=ata_piix latency=0
>>              resources: irq:20 ioport:1f0(size=8) ioport:3f6
>> ioport:170(size=8) ioport:376 ioport:ffa0(size=16)
>>            *-disk
>>                 description: ATA Disk
>>                 product: ST3250410AS
>>                 vendor: Seagate
>>                 physical id: 0
>>                 bus info: scsi at 0:0.0.0
>>                 logical name: /dev/sda
>>                 version: 3.AA
>>                 serial: 6RYBQ5BH
>>                 size: 232GiB (250GB)
>>                 capabilities: partitioned partitioned:dos
>>                 configuration: ansiversion=5 signature=14ee14ed
>>               *-volume:0
>>                    description: EXT4 volume
>>                    vendor: Linux
>>                    physical id: 1
>>                    bus info: scsi at 0:0.0.0,1
>>                    logical name: /dev/sda1
>>                    logical name: /
>>                    version: 1.0
>>                    serial: 36a91d8c-bcc4-4874-9604-975430521ef8
>>                    size: 227GiB
>>                    capacity: 227GiB
>>                    capabilities: primary bootable journaled
>> extended_attributes large_files huge_files dir_nlink extents ext4 ext2
>> initialized
>>                    configuration: created=2009-12-17 21:17:14
>> filesystem=ext4
>> lastmountpoint=/��0&�L�����������^��\�`p�`p�L���^��^��e^��L��p�%��
>> modified=2010-02-03 00:58:59 mount.fstype=ext4
>> mount.options=rw,relatime,errors=remount-ro,barrier=1,data=ordered
>> mounted=2010-02-07 14:07:54 state=mounted
>>               *-volume:1
>>                    description: Extended partition
>>                    physical id: 2
>>                    bus info: scsi at 0:0.0.0,2
>>                    logical name: /dev/sda2
>>                    size: 5891MiB
>>                    capacity: 5891MiB
>>                    capabilities: primary extended partitioned
>> partitioned:extended
>>                  *-logicalvolume
>>                       description: Linux swap / Solaris partition
>>                       physical id: 5
>>                       logical name: /dev/sda5
>>                       capacity: 5890MiB
>>                       capabilities: nofs
>>            *-cdrom:0
>>                 description: DVD reader
>>                 product: DVD-ROM GDR8163B
>>                 vendor: HL-DT-ST
>>                 physical id: 1
>>                 bus info: scsi at 1:0.0.0
>>                 logical name: /dev/cdrom
>>                 logical name: /dev/dvd
>>                 logical name: /dev/scd0
>>                 logical name: /dev/sr0
>>                 version: 0D20
>>                 capabilities: removable audio dvd
>>                 configuration: ansiversion=5 status=nodisc
>>            *-cdrom:1
>>                 description: DVD writer
>>                 product: DVD_RW ND-3550A
>>                 vendor: _NEC
>>                 physical id: 0.1.0
>>                 bus info: scsi at 1:0.1.0
>>                 logical name: /dev/cdrom1
>>                 logical name: /dev/cdrw1
>>                 logical name: /dev/dvd1
>>                 logical name: /dev/dvdrw1
>>                 logical name: /dev/scd1
>>                 logical name: /dev/sr1
>>                 version: 1.05
>>                 serial: [_NEC    DVD_RW ND-3550A 1.0505093000
>>                 capabilities: removable audio cd-r cd-rw dvd dvd-r
>>                 configuration: ansiversion=5 status=nodisc
>>         *-serial UNCLAIMED
>>              description: SMBus
>>              product: 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller
>>              vendor: Intel Corporation
>>              physical id: 1f.3
>>              bus info: pci at 0000:00:1f.3
>>              version: 03
>>              width: 32 bits
>>              clock: 33MHz
>>              configuration: latency=0
>>              resources: ioport:e8a0(size=32)
>>
>> Thank you for your help!
>>
>> Juan
>> -----Original Message-----
>> From: Joshua K <goodtimetribe at gmail.com>
>> To: ubuntu-us-tx-dallas at lists.ubuntu.com
>> Subject: Re: [UbuntuDallas] Video issues
>> Date: Mon, 8 Feb 2010 07:53:54 -0600
>>
>> sudo lshw
>> --
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>> Ubuntu-us-tx-dallas at lists.ubuntu.com
>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-us-tx-dallas
>>
>
>
>
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