Hwinfo
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hwinfo is a command to show you information about all or specific hardware. You may need it if you report bugs that are related to a specific device. Its usage can look like that:
kolossus:~ # hwinfo --monitor
30: None 00.0: 10000 Monitor
[Created at monitor.87]
Unique ID: rdCR.47kUenJtRpF
Hardware Class: monitor
Model: "MIRO FP176"
Vendor: MIR "MIRO"
Device: eisa 0xf176 "FP176"
Serial ID: "T7KF21AG11170"
Size: 34x27 cm
Resolution: 720x400@70Hz
Resolution: 640x480@60Hz
Resolution: 640x480@67Hz
Resolution: 640x480@72Hz
Resolution: 640x480@75Hz
Resolution: 800x600@56Hz
Resolution: 800x600@60Hz
Resolution: 800x600@72Hz
Resolution: 800x600@75Hz
Resolution: 832x624@75Hz
Resolution: 1024x768@60Hz
Resolution: 1024x768@70Hz
Resolution: 1024x768@75Hz
Resolution: 1280x1024@75Hz
Driver Info #0:
Max. Resolution: 1280x1024
Vert. Sync Range: 55-75 Hz
Hor. Sync Range: 30-80 kHz
Config Status: cfg=new, avail=yes, need=no, active=unknown
You can use hwinfo for a lot of hardware items, see the help:
$ hwinfo --help Usage: hwinfo [options] Probe for hardware. --short just a short listing --log logfile write info to logfile --debug level set debuglevel --version show libhd version --dump-db n dump hardware data base, 0: external, 1: internal --hw_item probe for hw_item hw_item is one of: all, bios, block, bluetooth, braille, bridge, camera, cdrom, chipcard, cpu, disk, dsl, dvb, fingerprint, floppy, framebuffer, gfxcard, hub, ide, isapnp, isdn, joystick, keyboard, memory, modem, monitor, mouse, netcard, network, partition, pci, pcmcia, pcmcia-ctrl, pppoe, printer, scanner, scsi, smp, sound, storage-ctrl, sys, tape, tv, usb, usb-ctrl, vbe, wlan, zip Note: debug info is shown only in the log file. (If you specify a log file the debug level is implicitly set to a reasonable value.)