freebsd-dev/sys/x86/pci
Colin Percival 2297a1633d Add NO_LEGACY_PCIB kernel option to i386, amd64
On systems without a PCI bus, legacy_pcib_identify by default creates
one anyway:
    legacy_pcib_identify: no bridge found, adding pcib0 anyway

This commit adds a kernel option NO_LEGACY_PCIB which disables this,
allowing systems to be fully PCI-free.

Reviewed by:	imp
Sponsored by:	https://www.patreon.com/cperciva
Differential Revision:	https://reviews.freebsd.org/D35798
2022-10-17 23:02:22 -07:00
..
pci_bus.c Add NO_LEGACY_PCIB kernel option to i386, amd64 2022-10-17 23:02:22 -07:00
pci_early_quirks.c
pci_early_quirks.h
qpi.c x86: Remove unused devclass arguments to DRIVER_MODULE. 2022-05-06 15:46:58 -07:00