John Baldwin ef8881526b Explicitly enable busmastering on PCI-PCI bridges. Transactions initiated ... on the secondary side of a bridge will not be propagated to the primary bus unless this is enabled. Busmastering is not enabled by default (we have relied on firmware to set this bit to date). The OS needs to set it for any bridges not configured by system firmware. Tested by: Steve Polyack korvus comcast net MFC after: 2 weeks		2012-08-06 19:49:57 +00:00
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eisa_pci.c	- There's no need to overwrite the default device method with the default	2011-11-22 21:28:20 +00:00
fixup_pci.c
hostb_pci.c	Expand the set of APIs available for locating PCI capabilities:	2012-03-03 18:08:57 +00:00
ignore_pci.c
isa_pci.c	Implement BUS_ADD_CHILD() for the isab(4) driver. It already calls	2011-12-14 12:34:02 +00:00
pci_if.m	Expand the set of APIs available for locating PCI capabilities:	2012-03-03 18:08:57 +00:00
pci_pci.c	Explicitly enable busmastering on PCI-PCI bridges. Transactions initiated	2012-08-06 19:49:57 +00:00
pci_private.h	Simplify the PCI bus dma tag code a bit. First, don't create a tag at	2012-03-07 18:50:33 +00:00
pci_subr.c	Respect the BIOS/firmware's notion of acceptable address ranges for PCI	2011-07-15 21:08:58 +00:00
pci_user.c	Explicitly track the state of all known BARs for each PCI device. The PCI	2011-03-31 13:22:12 +00:00
pci.c	Only check to see if a memory resource is a PCI ROM BAR when activating	2012-05-23 13:41:12 +00:00
pcib_if.m
pcib_private.h	Respect the BIOS/firmware's notion of acceptable address ranges for PCI	2011-07-15 21:08:58 +00:00
pcireg.h	Save more of config space for PCI Express and PCI-X devices.	2012-03-08 21:09:34 +00:00
pcivar.h	Save more of config space for PCI Express and PCI-X devices.	2012-03-08 21:09:34 +00:00
vga_pci.c	Add 'drmn' device as another drm child, to allow drm2 drivers to live	2012-05-23 17:09:14 +00:00