lshw -C network
lshw - list hardware
lshw [ -version ]
lshw [ -help ]
lshw [ -X ]
lshw [ [ -html ] [ -short ] [ -xml ] [ -json ] [ -businfo ] ] [ -dump filename ] [ -class class... ] [ -disable test... ] [ -enable test... ] [ -sanitize ] [ -numeric ] [ -quiet
lshw is a small tool to extract detailed information on the hardware configuration of the machine. It can report exact memory configuration, firmware version, mainboard configuration, CPU
version and speed, cache configuration, bus speed, etc. on DMI-capable x86 or IA-64 systems and on some PowerPC machines (PowerMac G4 is known to work).
It currently supports DMI (x86 and IA-64 only), OpenFirmware device tree (PowerPC only), PCI/AGP, CPUID (x86), IDE/ATA/ATAPI, PCMCIA (only tested on x86), SCSI and USB.
Displays the version of lshw and exits.
-help Displays the available command line options and quits.
-X Launch the X11 GUI (if available).
-html Outputs the device tree as an HTML page.
-xml Outputs the device tree as an XML tree.
-short Outputs the device tree showing hardware paths, very much like the output of HP-UX's ioscan.
Outputs the device list showing bus information, detailing SCSI, USB, IDE and PCI addresses.
Dump collected information into a file (SQLite database).
Only show the given class of hardware. class can be found using lshw -short or lshw -businfo.
Alias for -class class.
Running module version sanity check.
- Original module
- No original module exists within this kernel
- Installing to /lib/modules/4.15.0-33-generic/updates/dkms/
DKMS: install completed.
modprobe: ERROR: could not insert 'wl': Required key not available
update-initramfs: deferring update (trigger activated)
Processing triggers for initramfs-tools (0.130ubuntu3.1) ...
update-initramfs: Generating /boot/initrd.img-4.15.0-33-generic
W: initramfs-tools configuration sets RESUME=UUID=91ff709b-f67d-4c36-9ee8-81e8f6b0b3a3
W: but no matching swap device is available.
I: The initramfs will attempt to resume from /dev/sdb1
I: Set the RESUME variable to override this.