HTB(4) - Device Drivers Manual (loongson) #
HTB(4) - Device Drivers Manual (loongson)
NAME #
htb - PCI host bridge
SYNOPSIS #
htb* at mainbus0 pci* at htb?
DESCRIPTION #
The htb driver provides support for the pci(4) bus on Loongson 3A systems.
SEE ALSO #
HISTORY #
The htb driver first appeared in OpenBSD 6.1.
BUGS #
Add-on cards with a PCI bridge might not be fully functional because the system firmware does not provide complete interrupt routing information.
OpenBSD 7.5 - November 20, 2016