Ian Lepore 192122bd62 In am335x_dmtpps, use a spin mutex to interlock between PPS capture and PPS ... ioctl(2) handling. This allows doing the pps_event() work in the polling routine, instead of using a taskqueue task to do that work. Also, add PNPINFO, and switch to using make_dev_s() to create the cdev. Using a spin mutex and calling pps_event() from the polling function works around the situation which requires more than 2 sets of timecounter timehands in a single-core system to get reliable PPS capture. That problem would happen when a single-core system is idle in cpu_idle() then gets woken up with an event timer event which was scheduled to handle a hardclock tick. That processing path would end up calling tc_windup 3 or 4 times between when the tc polling function was called and when the taskqueue task would eventually run, and with only two sets of timehands, the th_generation count would always be too old to allow the captured PPS data to be used.		2019-09-10 22:08:34 +00:00
..
amd64	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
arm	In am335x_dmtpps, use a spin mutex to interlock between PPS capture and PPS	2019-09-10 22:08:34 +00:00
arm64	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
bsm
cam	Supply SAT layer with valid transfer sizes.	2019-09-07 15:56:00 +00:00
cddl	Replace redundant code with a few new vm_page_grab facilities:	2019-09-10 19:08:01 +00:00
compat	Replace redundant code with a few new vm_page_grab facilities:	2019-09-10 19:08:01 +00:00
conf	riscv: Ensure that BSS is 8-byte aligned	2019-09-09 15:57:24 +00:00
contrib	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
crypto	Stop using des_cblock * for arguments to DES functions.	2019-08-26 17:25:07 +00:00
ddb	ddb(4): Add some support for lexing IPv6 addresses	2019-09-09 16:32:23 +00:00
dev	Replace redundant code with a few new vm_page_grab facilities:	2019-09-10 19:08:01 +00:00
dts
fs	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
gdb	gdb(4): Root a sysctl tree at 'debug.gdb.'	2019-09-08 22:52:47 +00:00
geom	Allow more nesting of GEOM partitioning schemes	2019-09-03 20:57:20 +00:00
gnu
i386	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
isa
kern	cache: avoid excessive relocking on entry removal during lookup	2019-09-10 20:19:29 +00:00
kgssapi	Stop using des_cblock * for arguments to DES functions.	2019-08-26 17:25:07 +00:00
libkern
mips	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
modules	Add kernel-side support for in-kernel TLS.	2019-08-27 00:01:56 +00:00
net	Callout drain does not have to be followed by a callout stop call.	2019-09-10 14:33:07 +00:00
net80211
netgraph	avoid holding PCB mutex during copyin/copyout()	2019-08-30 16:35:31 +00:00
netinet	Only update SACK/DSACK lists when a non-empty segment was received.	2019-09-09 16:07:47 +00:00
netinet6	Add kernel-side support for in-kernel TLS.	2019-08-27 00:01:56 +00:00
netipsec	Fix broken window replay check that will allow old packet to be accepted.	2019-09-06 14:30:23 +00:00
netpfil
netsmb	Stop using des_cblock * for arguments to DES functions.	2019-08-26 17:25:07 +00:00
nfs
nfsclient
nfsserver
nlm
ofed
opencrypto	Adjust the deprecated warnings for /dev/crypto to be less noisy.	2019-08-27 21:29:37 +00:00
powerpc	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
riscv	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
rpc
security
sparc64	Change synchonization rules for vm_page reference counting.	2019-09-09 21:32:42 +00:00
sys	Add R_PPC_IRELATIVE relocation	2019-09-10 16:16:05 +00:00
teken	Adjust teken to allow build as part of loader	2019-09-05 18:07:40 +00:00
tests
tools
ufs	Remove some unneeded vfs_busy() calls in SU code.	2019-09-09 11:22:38 +00:00
vm	Replace redundant code with a few new vm_page_grab facilities:	2019-09-10 19:08:01 +00:00
x86
xdr
xen
Makefile