How do i display the kernel drivers & kernel modules used for my pci devices?
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-k Show kernel drivers handling each device and also kernel modules capable of handling it. Turned on by default when -v is given in the normal mode of out‐ put. (Currently works only on Linux with kernel 2.6 or newer.)
$ lspci -k 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02) Subsystem: Red Hat, Inc. Qemu virtual machine 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] Subsystem: Red Hat, Inc. Qemu virtual machine 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] Subsystem: XenSource, Inc. Device 0001 Kernel driver in use: ata_piix Kernel modules: ata_piix, pata_acpi, ata_generic 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 01) Subsystem: Red Hat, Inc. Qemu virtual machine Kernel modules: i2c_piix4 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 Subsystem: XenSource, Inc. Device 0001 Kernel driver in use: cirrus Kernel modules: cirrus 00:03.0 Unassigned class [ff80]: XenSource, Inc. Xen Platform Device (rev 01) Subsystem: XenSource, Inc. Xen Platform Device Kernel driver in use: xen-platform-pci
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