John Baldwin 8081bab70b Fix a few issues with HyperTransport devices and MSI interrupts: ...

- Always enable the HyperTransport MSI mapping window for HyperTransport
  to PCI bridges (these show up as HyperTransport slave devices).
  The mapping windows in PCI-PCI bridges are enabled by existing code
  in the PCI-PCI bridge driver as MSI requests propagate up the device
  tree, but Host-PCI bridges don't really show up in that tree.
- If the PCI device at domain 0 bus 0 slot 0 function 0 is not a
  HyperTransport device, then blacklist MSI on any other HT devices in
  the system.  Linux has a similar quirk.

PR:		kern/155442
Tested by:	Zack Dannar  zdannar of gmail
MFC after:	1 week

2011-03-18 12:13:04 +00:00

..

eisa_pci.c

…

fixup_pci.c

…

hostb_pci.c

…

ignore_pci.c

…

isa_pci.c

…

pci_if.m

…

pci_pci.c

Add device IDs for two more ServerWorks Host-PCI bridges so that we can

2010-11-25 15:42:33 +00:00

pci_private.h

Introduce a new tunable 'hw.pci.do_power_suspend'. This tunable lets you

2010-10-20 16:47:09 +00:00

pci_user.c

Fix 'pciconf -a' by providing an implementation of PCIOCATTACHED.

2010-07-29 06:27:41 +00:00

pci.c

Fix a few issues with HyperTransport devices and MSI interrupts:

2011-03-18 12:13:04 +00:00

pcib_if.m

Add a new method to the PCI bridge interface, PCIB_POWER_FOR_SLEEP(). This

2010-08-17 15:44:52 +00:00

pcib_private.h

- Retire acpi_pcib_resume(). It is has just been an alias for

2010-08-05 16:10:12 +00:00

pcireg.h

Update PCI power management registers per PCI Bus Power Management Interface

2010-10-20 23:41:16 +00:00

pcivar.h

Fix a few issues with HyperTransport devices and MSI interrupts:

2011-03-18 12:13:04 +00:00

vga_pci.c

Don't whine about child drivers calling pci_enable_busmaster(). That is

2010-12-20 14:54:24 +00:00