Hans Petter Selasky 0eb8d46232 Improve USB polling mode by not locking any mutexes, asserting any ... mutexes or using any callouts when active. Trying to lock a mutex when KDB is active or the scheduler is stopped can result in infinite wait loops. The same goes for calling callout related functions which in turn lock mutexes. If the USB controller at which a USB keyboard is connected is idle when KDB is entered, polling the USB keyboard via USB will always succeed. Else polling may fail depending on which state the USB subsystem and USB interrupt handler is in. This is unavoidable unless KDB can wait for USB interrupt threads to complete before stalling the CPU(s). Tested by: Bruce Evans <bde@freebsd.org> MFC after: 4 weeks		2016-09-14 12:07:34 +00:00
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amd64	Add FPU_KERN_NOCTX flag to the fpu_kern_enter() function on amd64.	2016-09-11 09:14:07 +00:00
arm	Remove CUBIEBOARD kernel config file.	2016-09-12 16:13:27 +00:00
arm64	Add a missing opt_ddb.h include from places that include debug_moditor.h	2016-09-13 16:20:31 +00:00
boot	Make the callout structure in the boot loader's kernel shim more	2016-09-14 11:16:00 +00:00
bsm
cam	Don't report to devd statuses that CAM doesn't consider errors.	2016-09-08 13:33:33 +00:00
cddl	MFV r268120:	2016-09-11 17:48:06 +00:00
compat	Remove a pointless translation of struct ioc_toc_header.	2016-09-08 00:38:50 +00:00
conf	Fix the arm64 kernel build when DDB is disabled, debug_monitor.c depends on	2016-09-13 15:45:22 +00:00
contrib	[ath_hal] quieten a bit of the boot messages - this stuff has been working for a while.	2016-09-12 04:58:59 +00:00
crypto	Fix typo in skein amd64 assembly	2016-09-08 02:38:55 +00:00
ddb	Pass the trap type and code down from db_trap() to db_stop_at_pc() so	2016-09-09 15:53:42 +00:00
dev	Improve USB polling mode by not locking any mutexes, asserting any	2016-09-14 12:07:34 +00:00
fs	nullfs: plug vnode ref leak in null_vptocnp	2016-09-09 10:40:55 +00:00
gdb
geom	Don't treat an error from g_mirror_clear_metadata() as fatal.	2016-09-06 23:42:59 +00:00
gnu	Revert changes for local testing, inadvertantly commited in r300811.	2016-05-26 23:59:42 +00:00
i386	Various changes to pmap_ts_referenced()	2016-09-10 16:49:25 +00:00
isa
kern	fd: add fget_cap and fget_cap_locked primitives	2016-09-12 22:46:19 +00:00
kgssapi
libkern
mips	Add SMP support for MTI Malta 34kf CPU.	2016-09-12 16:38:51 +00:00
modules	Chelsio T4/T5 VF driver.	2016-09-07 18:13:57 +00:00
net	hyperv/hn: Stringent RNDIS packet message length/offset check.	2016-09-06 03:20:06 +00:00
net80211	net80211: improve error checking in ieee80211_parse_{wpa,rsn}()	2016-09-13 22:59:38 +00:00
netgraph	Avoid panic from ng_uncallout when unpluggin ethernet cable with active	2016-08-08 19:31:01 +00:00
netinet	With clang 3.9.0, compiling sys/netinet/igmp.c results in the following	2016-09-04 17:23:10 +00:00
netinet6	Fix L2 caching for UDP over IPv6	2016-08-24 00:52:30 +00:00
netipsec	Remove redundant sanity checks from ipsec[46]_common_input_cb().	2016-08-31 11:51:52 +00:00
netnatm
netpfil	Fix swap tables between sets when this functional is enabled.	2016-09-13 18:16:15 +00:00
netsmb
nfs	Hide the boottime and bootimebin globals, provide the getboottime(9)	2016-07-27 11:08:59 +00:00
nfsclient
nfsserver
nlm	When sleeping waiting for either local or remote advisory lock,	2016-06-26 20:08:42 +00:00
ofed	Do not free an uninitialized pointer on soaccept failure in the iWARP	2016-08-26 08:25:28 +00:00
opencrypto	opencrypto AES-ICM: Fix heap corruption typo	2016-08-01 22:57:03 +00:00
pc98	Remove the ie(4) driver for Intel 82586 ISA Ethernet adapters.	2016-08-20 00:49:29 +00:00
powerpc	Various changes to pmap_ts_referenced()	2016-09-10 16:49:25 +00:00
riscv	Various changes to pmap_ts_referenced()	2016-09-10 16:49:25 +00:00
rpc	Hide the boottime and bootimebin globals, provide the getboottime(9)	2016-07-27 11:08:59 +00:00
security	Don't check aq64_minfree which is unsigned for negative values.	2016-09-08 19:47:57 +00:00
sparc64	Various changes to pmap_ts_referenced()	2016-09-10 16:49:25 +00:00
sys	fd: add fget_cap and fget_cap_locked primitives	2016-09-12 22:46:19 +00:00
teken
tests
tools	Consider CROSS_BINUTILS_PREFIX environment variable so we use correct	2016-08-10 13:49:17 +00:00
ufs	Sprinkle DOINGASYNC() checks so as to do delayed writes for async	2016-09-08 17:40:40 +00:00
vm	Various changes to pmap_ts_referenced()	2016-09-10 16:49:25 +00:00
x86	Fix typo in comment.	2016-09-12 16:44:21 +00:00
xdr
xen	xen: Correct typo in #undef for symbol NBPL	2016-06-06 14:55:46 +00:00
Makefile