Quelltext der Seite Benutzer:Parzi/Importe/Lspci

{{Importartikel}}

{{lowercase|title=lspci}}

{{Infobox software
| name                   = pciutils
| title                  = 
| logo                   = <!-- [[File: ]] -->
| screenshot             = <!-- [[File: ]] -->
| caption                = 
| collapsible            = 
| author                 = 
| developer              = Martin Mareš
| released               = {{Start date|1998|02|07|df=yes}}
| discontinued           = 
| latest release version = 3.5.4
| latest release date    = {{Start date and age|2017|2|25|df=yes}}
| programming language   = [[C (programming language)|C]]
| operating system       = [[Linux]], [[Unix-like]], [[Microsoft Windows]], [[KolibriOS]]
| platform               = All ports can work on at least x86 ([[IA-32|32-bit]] and/or [[x86-64|64-bit]]); the [[Linux]], [[FreeBSD]], [[NetBSD]], [[OpenBSD]], and [[AIX]] ports can also work on other [[CPU architecture]]s.
| size                   = 
| genre                  = [[Utility software]]
| license                = [[GNU General Public License]]
| website                = {{URL|http://mj.ucw.cz/sw/pciutils}}
}}
'''lspci''' is a command on [[Unix-like]] operating systems that prints ("lists") detailed information about all [[PCI Local Bus|PCI]] buses and [[Computer Hardware|device]]s in the system.<ref>https://linux.die.net/man/8/lspci</ref> It is based on a common portable library ''libpci'' which offers access to the PCI configuration space on a variety of operating systems.

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==Example usage==
Example output on a [[Linux]] system: 
<syntaxhighlight lang="console" style="overflow: auto"># lspci
00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub (rev 11)
00:02.0 VGA compatible controller: Intel Corporation 82815 Chipset Graphics Controller (CGC) (rev 11)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 03)
00:1f.0 ISA bridge: Intel Corporation 82801BAM ISA Bridge (LPC) (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801BAM IDE U100 Controller (rev 03)
00:1f.2 USB Controller: Intel Corporation 82801BA/BAM USB Controller #1 (rev 03)
00:1f.3 SMBus: Intel Corporation 82801BA/BAM SMBus Controller (rev 03)
00:1f.4 USB Controller: Intel Corporation 82801BA/BAM USB Controller #2 (rev 03)
00:1f.5 Multimedia audio controller: Intel Corporation 82801BA/BAM AC'97 Audio Controller (rev 03)
01:03.0 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus Controller (rev 01)
01:03.1 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus Controller (rev 01)
01:0b.0 PCI bridge: Actiontec Electronics Inc Mini-PCI bridge (rev 11)
02:04.0 Ethernet controller: Intel Corporation 82557/8/9/0/1 Ethernet Pro 100 (rev 08)
02:08.0 Communication controller: Agere Systems WinModem 56k (rev 01)
</syntaxhighlight>

If many devices are shown as unknown (e.g. "Unknown device 2830 (rev 02)"), issuing the command <code>update-pciids</code> will usually correct this.

== lsusb ==
{{update|section|date=September 2013}}
<code>lsusb</code><ref>{{man|8|lsusb|die.net}}</ref> is a similar command for USB buses and devices. To make use of all the features of this program, you need to have a Linux kernel which supports the [http://www.linux-usb.org/USB-guide/x173.html /proc/bus/usb] interface (e.g., [[Linux kernel]] 2.3.15 or newer).

== hwinfo ==
<code>hwinfo</code><ref>http://manpages.ubuntu.com/manpages/disco/man8/hwinfo.8.html</ref> is for all the hardware.<ref>[https://h-node.org/wiki/page/en/Discover-your-hardware Discover your hardware] in Linux, H-node.org</ref> Hwinfo output reports for various computer models are collected in a public GitHub repository.<ref>[https://github.com/linuxhw/HWInfo Large collection of hwinfo reports for various computer models]</ref>

== lshw ==
<code>lshw</code> is a subset of what hwinfo presents.<ref>[http://www.binarytides.com/linux-commands-hardware-info/ 16 commands to check hardware information on Linux] on BinaryTides.com, April 2014</ref><ref>[http://www.ezix.org/project/wiki/HardwareLiSter#Howtointerpretlshwsoutput How to interpret lshw output] on Ezix.org; retrieved in October 2016</ref>

== Other platforms ==
The equivalent command for [[FreeBSD]] is <code>pciconf -l</code>. <code>pciconf</code> can also perform other functions such as reading and writing PCI registers. For more information, see the [http://www.freebsd.org/cgi/man.cgi?query=pciconf&apropos=0&sektion=0&manpath=FreeBSD+7.1-RELEASE&format=html man page].

The [http://www.hwinfo.com/ HWiNFO] tool, which is not related to the <code>hwinfo</code> tool mentioned above, can be downloaded in binary form at no cost. It is claimed to be a "system information and diagnostics comprehensive hardware analysis, monitoring and reporting for Windows and DOS".{{Cn|date=September 2020}}

==Similar commands==
*[[dmesg]] &mdash; prints the [[message buffer]] of the kernel.
*[[uname]] &mdash; prints the name, version and other details about the current machine and the operating system
*[[Desktop Management Interface#DMI under Linux|dmidecode]] &mdash; prints information from [[Desktop Management Interface|DMI interface]] from [[BIOS]].
* [[lscpu]] &mdash; prints information about your [[CPU]](s).

== See also ==
* [[idProduct]]
* [[Serial ATA]]
* [[uname]]
* [[util-linux]]
* [[/sys]]

== Einzelnachweise ==
<references />

== External links ==
* {{Official website|http://mj.ucw.cz/sw/pciutils}}
* [http://mj.ucw.cz/pciutils.shtml The PCI utilities home].
* [http://pciids.sourceforge.net/ The home of the  pci.ids] file, with its [http://pci-ids.ucw.cz/read/PC/ Online list of ID's].
* [http://kmuto.jp/debian/hcl/ Online device driver check page that maps PCI Ids to Linux drivers].
* [http://www.binarytides.com/linux-cpu-information/ 8 commands to check hardware information on Linux]

[[:Category:Unix software]]
[[:Category:Hardware in Linux]]