Jim Harris dd92530581 Wait until completion context unwinds before retrying CCBs that have been ... queued internally. This works around issue in the isci HAL where it cannot accept new I/O to a device after a resetting->ready state transition until the completion context has unwound. This issue was found by submitting non-tagged CCBs through pass(4) interface to a SATA disk with an extremely small timeout value (5ms). This would trigger internal resets with I/O in the isci(4) internal queues. The small timeout value had not been intentional (and original reporter has since changed his test to use 5sec instead), but it did uncover this corner case that would result in a hung disk. Sponsored by: Intel Reported and tested by: Ravi Pokala <rpokala at panasas dot com> Reviewed by: scottl (earlier version) MFC after: 1 week		2012-05-21 22:54:33 +00:00
..
amd64	Replace all uses of the vm page queues lock by a r/w lock that is private	2012-05-20 18:25:45 +00:00
arm	Be a little less magical, not that these values are likely to change...	2012-05-21 07:47:57 +00:00
boot	Determine kernel load address dynamically from u-boot memory map.	2012-05-20 18:07:35 +00:00
bsm
cam	Add two functions xpt_batch_start() and xpt_batch_done() to the CAM SIM KPI	2012-05-12 13:55:36 +00:00
cddl	add a zfs spa_t change missed in r235329	2012-05-12 16:36:54 +00:00
compat	- >500 static DTrace probes for the linuxulator	2012-05-05 19:42:38 +00:00
conf	Migrate most of the beacon handling functions out to if_ath_beacon.c.	2012-05-20 04:14:29 +00:00
contrib	Revert r234834 per luigi@ request.	2012-05-03 08:56:43 +00:00
crypto
ddb
dev	Wait until completion context unwinds before retrying CCBs that have been	2012-05-21 22:54:33 +00:00
fs	A problem with the NFSv4 server was reported by Andrew Leonard	2012-05-17 21:52:17 +00:00
gdb
geom	Prevent removing of the last active component from a mirror.	2012-05-18 09:22:21 +00:00
gnu/fs
i386	Remove cpususpend IDT vector for XEN.	2012-05-20 08:17:20 +00:00
ia64	Don't assume we have legacy PICs (i.e. 8259A in cascade) at the legacy	2012-05-04 23:16:29 +00:00
isa
kern	Fix old panic when BPF consumer attaches to destroying interface.	2012-05-21 22:17:29 +00:00
kgssapi
libkern	Use strcmp that I replaced by accident.	2012-05-21 02:45:47 +00:00
mips	Enable the AR8316 switch on the routerstation pro board.	2012-05-19 20:11:18 +00:00
modules	Migrate most of the beacon handling functions out to if_ath_beacon.c.	2012-05-20 04:14:29 +00:00
net	Make most BPF ioctls() SMP-safe.	2012-05-21 22:21:00 +00:00
net80211
netatalk
netgraph
netinet	Remove unused inclusion of curses.h	2012-05-19 05:14:24 +00:00
netinet6	Rewrite nd6_sysctl_{d,p}rlist() to avoid misaligned accesses to char arrays	2012-05-20 05:12:31 +00:00
netipsec
netipx
netnatm
netncp
netsmb
nfs
nfsclient	PR# 165923 reported intermittent write failures for dirty	2012-05-12 12:02:51 +00:00
nfsserver
nlm
ofed	Revert r234834 per luigi@ request.	2012-05-03 08:56:43 +00:00
opencrypto
pc98	Add SMP/i386 suspend/resume support.	2012-05-18 18:55:58 +00:00
pci
powerpc	Replace the list of PVOs owned by each PMAP with an RB tree. This simplifies	2012-05-20 14:33:28 +00:00
rpc
security	Check vplabel for NULL before dereferencing it. Fixes a panic	2012-05-03 15:51:34 +00:00
sparc64	Fix mismerge in r235231.	2012-05-10 15:23:20 +00:00
sys	Fix improper handling of variadic args with ICDEBUG	2012-05-21 02:30:22 +00:00
teken
tools
ufs	Add missing `continue' statement at end of case.	2012-05-18 15:20:21 +00:00
vm	Replace the list of PVOs owned by each PMAP with an RB tree. This simplifies	2012-05-20 14:33:28 +00:00
x86	Don't expose i386-only ptrace constants on amd64. This broke gdb with	2012-05-17 20:21:55 +00:00
xdr
xen
Makefile