freebsd-skq/sys/x86
kib 32241f2de4 Revert r276949 and redo the fix for PCIe/PCI bridges, which do not
follow specification and do not provide PCIe capability.

Verify if the port above such bridge is downstream PCIe (or root port)
and treat the bridge as PCIe/PCI then.  This allows to avoid
maintaining the table of device ids for bridges without capability,
while still calculate correct request originator for devices behind
the bridge.

Submitted by:	Jason Harmening <jason.harmening@gmail.com>
MFC after:	1 week
2015-02-21 22:38:32 +00:00
..
acpica Fix build on i386 without "device apic" 2015-02-20 19:42:26 +00:00
bios Add missing header needed by free(9). 2012-09-30 15:42:20 +00:00
cpufreq Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
include Detect whether x2APIC on VMWare is usable without interrupt 2015-02-14 09:00:12 +00:00
iommu Revert r276949 and redo the fix for PCIe/PCI bridges, which do not 2015-02-21 22:38:32 +00:00
isa Include mca_machdep.h. 2015-01-18 03:43:47 +00:00
pci Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
x86 Initialize x2APIC mode on the resume path before accessing LAPIC. 2015-02-16 21:56:19 +00:00
xen xen/intr: improve handling of legacy IRQs 2015-02-16 16:37:59 +00:00