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| Linux command: lspci - list pci devices |
tuyendq@ubuntu001:~$ man lspci
NAME
lspci - list all PCI devices
SYNOPSIS
lspci [options]
DESCRIPTION
lspci is a utility for displaying information about PCI buses in the system and devices connected to them.
By default, it shows a brief list of devices. Use the options described below to request either a more verbose output or output intended for parsing by
other programs.
If you are going to report bugs in PCI device drivers or in lspci itself, please include output of "lspci -vvx" or even better "lspci -vvxxx" (however,
see below for possible caveats).
Some parts of the output, especially in the highly verbose modes, are probably intelligible only to experienced PCI hackers. For exact definitions of the
fields, please consult either the PCI specifications or the header.h and /usr/include/linux/pci.h include files.
Access to some parts of the PCI configuration space is restricted to root on many operating systems, so the features of lspci available to normal users
are limited. However, lspci tries its best to display as much as available and mark all other information with <access denied> text.
NAME
lspci - list all PCI devices
SYNOPSIS
lspci [options]
DESCRIPTION
lspci is a utility for displaying information about PCI buses in the system and devices connected to them.
By default, it shows a brief list of devices. Use the options described below to request either a more verbose output or output intended for parsing by
other programs.
If you are going to report bugs in PCI device drivers or in lspci itself, please include output of "lspci -vvx" or even better "lspci -vvxxx" (however,
see below for possible caveats).
Some parts of the output, especially in the highly verbose modes, are probably intelligible only to experienced PCI hackers. For exact definitions of the
fields, please consult either the PCI specifications or the header.h and /usr/include/linux/pci.h include files.
Access to some parts of the PCI configuration space is restricted to root on many operating systems, so the features of lspci available to normal users
are limited. However, lspci tries its best to display as much as available and mark all other information with <access denied> text.
