3 Commits

Author	SHA1	Message	Date
John Baldwin	c668000b69	Expand the set of APIs available for locating PCI capabilities: ... - pci_find_extcap() is repurposed to be used for fetching PCI-express extended capabilities (PCIZ_* constants in <dev/pci/pcireg.h>). - pci_find_htcap() can be used to locate a specific HyperTransport capability (PCIM_HTCAP_* constants in <dev/pci/pcireg.h>). - Cache the starting location of the PCI-express capability for PCI-express devices in PCI device ivars.	2012-03-03 18:08:57 +00:00
John Baldwin	3b0a4aef96	Do a sweep of the tree replacing calls to pci_find_extcap() with calls to ... pci_find_cap() instead.	2011-03-23 13:10:15 +00:00
John Baldwin	5b2119223e	Move the hostb driver out of the i386 and amd64 PCI code (where it was ... duplicated anyways) and into a single MI driver. Extend the driver a bit to implement the bus and PCI kobj interfaces such that other drivers can attach to it and transparently act as if their parent device is the PCI bus (for the most part).	2005-12-20 21:09:45 +00:00