freebsd-dev/sys
John Baldwin a1eff92bc8 Don't attach to Host-PCI bridges with a bad bus number.
If the bus number assigned to a Host-PCI bridge doesn't match the first
bus number in the associated producer range from _CRS, print a warning and
fail to attach rather than panicking due to an assertion failure.

At least one single-socket Dell machine leaves a "ghost" Host-PCI bridge
device in the ACPI namespace that seems to correspond to the I/O hub in
the second socket of a two-socket machine.  However, the BIOS doesn't
configure the settings for this "ghost" bridge correctly, nor does it have
any PCI devices behind it.

Tested by:	royger
MFC after:	2 weeks
2016-12-06 00:36:02 +00:00
..
amd64
arm Fix build breakage caused by r309531. 2016-12-05 15:55:51 +00:00
arm64 Remove an unneeded header. It was used when we had an arm64 specific GIC 2016-12-05 11:40:54 +00:00
boot dd is currently a bootstrap tool. It really doesn't have any business 2016-12-02 14:44:38 +00:00
bsm
cam Add SCSI REPORT TIMESTAMP and SET TIMESTAMP support. 2016-12-01 22:20:27 +00:00
cddl MFV r309249: 3821 Race in rollback, zil close, and zil flush 2016-11-28 15:14:31 +00:00
compat
conf hyperv/hn: Add HN_DEBUG kernel option. 2016-12-01 03:27:16 +00:00
contrib Add a FREEBSD-Xlist file for CK. 2016-11-28 21:16:03 +00:00
crypto
ddb
dev Don't attach to Host-PCI bridges with a bad bus number. 2016-12-06 00:36:02 +00:00
fs Fix the NFSv4.1 server for Open reclaim after a reboot. 2016-12-05 22:36:25 +00:00
gdb
geom Add gmirror create subcommand, alike to gstripe, gconcat, etc. 2016-11-30 09:27:08 +00:00
gnu
i386
isa
kern Restructure the code to handle reporting of non-exited processes from 2016-12-04 20:44:58 +00:00
kgssapi
libkern
mips
modules Unbreak "make depend" with sys/modules/ioat by adding opt_ddb.h to SRCS 2016-12-04 02:08:40 +00:00
net
net80211 [net80211] prepare for 11ac aware NICs that want to know per-vdev channel and centre frequencies. 2016-12-03 02:45:18 +00:00
netgraph Changes to allow the patching of packets with an offset (and other changes.. see man page) 2016-12-02 10:47:10 +00:00
netinet Fix the handling of TCP FIN-segments in the CLOSED state 2016-12-02 08:02:31 +00:00
netinet6
netipsec
netnatm
netpfil pflog: Correctly initialise subrulenr 2016-12-05 21:52:10 +00:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed
opencrypto
pc98
powerpc Use trunc_page() instead of rolling my own in pmap_track_page() 2016-12-05 02:27:50 +00:00
riscv
rpc
security
sparc64
sys Revert r309372 2016-12-02 15:38:34 +00:00
teken
tests
tools
ufs
vm Eliminate a stale comment; vm_radix_prealloc() was replaced in r254141. 2016-12-02 16:29:30 +00:00
x86 Release DMAR table after using it. 2016-12-05 11:42:09 +00:00
xdr
xen
Makefile