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HTB(4)
Device Drivers Manual (loongson)
HTB(4)
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
mainbus(4)
,
pci(4)
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.
November 20, 2016
OpenBSD-current
![[OpenBSD]](/openbsd.gif){kind=small}