Mit Hilfe von lspci wird die Hardware am PCI Anschluss identifiziert. Wenn der Fehler command not found kommt bitte überprüfen ob pciutils installiert ist. Falls nicht, dies nachholen.

-su: lspci: command not found                                                                                 
localhost ~ # emerge -av pciutils                                                                           

 * IMPORTANT: 9 news items need reading for repository 'gentoo'.                                            
 * Use eselect news read to view new items.                                                                 


These are the packages that would be merged, in order:                                                      

Calculating dependencies... done!                                                                             
[ebuild  N     ] sys-apps/pciutils-3.7.0::gentoo  USE="kmod udev zlib -dns -stat                              ic-libs" ABI_X86="(64) -32 (-x32)" 505 KiB                                                                    

Total: 1 package (1 new), Size of downloads: 505 KiB                                                          

Would you like to merge these packages? [Yes/No] yes                                                          

>>> Verifying ebuild manifests                                                                                

>>> Emerging (1 of 1) sys-apps/pciutils-3.7.0::gentoo                                                         
>>> Downloading 'http://distfiles.gentoo.org/distfiles/layout.conf'                                           
--2021-05-02 16:28:50--  http://distfiles.gentoo.org/distfiles/layout.conf                                    
Resolving distfiles.gentoo.org... 2a02:6ea0:c700::1, 2a02:6ea0:c700::4, 2a02:6ea                              0:c700::2, ...                                                                                                
Connecting to distfiles.gentoo.org|2a02:6ea0:c700::1|:80... connected.                                        
HTTP request sent, awaiting response... 200 OK                                                                
Length: 45 [text/plain]                                                                                       
Saving to: â                                                                                                  

/var/cache/distfile 100%[===================>]      45  --.-KB/s    in 0s                                     

2021-05-02 16:28:51 (5.28 MB/s) - â saved [45/45]                                                             

>>> Downloading 'http://distfiles.gentoo.org/distfiles/e0/pciutils-3.7.0.tar.gz'                              
--2021-05-02 16:28:51--  http://distfiles.gentoo.org/distfiles/e0/pciutils-3.7.0                              .tar.gz                                                                                                     
Resolving distfiles.gentoo.org... 2a02:6ea0:c700::1, 2a02:6ea0:c700::4, 2a02:6ea                              0:c700::2, ...                                                                                                
Connecting to distfiles.gentoo.org|2a02:6ea0:c700::1|:80... connected.                                        
HTTP request sent, awaiting response... 200 OK                                                                
Length: 516418 (504K) [application/x-gzip]                                                                    
Saving to: â                                                                                                  

/var/cache/distfile 100%[===================>] 504.31K  2.80MB/s    in 0.2s                                   

localhost ~ # lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0]
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus B
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 7
01:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset USB 3.1 XHCI Controller (rev 01)
01:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset SATA Controller (rev 01)
01:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Bridge (rev 01)
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
02:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
02:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
02:06.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
02:07.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01)
06:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8192CE PCIe Wireless Network Adapter (rev 01)
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
08:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Picasso (rev c9)
08:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio Controller
08:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
08:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1
08:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1
08:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller
09:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 61)
localhost ~ #