jhb f836e8e1e3 Export a sysctl count of RX FIFO overrun events. ... uart(4) backends currently detect RX FIFO overrun errors and report them to the uart(4) core layer. They are then reported to the generic TTY layer which promptly ignores them. As a result, there is currently no good way to determine if a uart is experiencing RX FIFO overruns. One could add a generic per-tty counter, but there did not appear to be a good way to export those. Instead, add a sysctl under the uart(4) sysctl tree to export the count of overruns. Reviewed by: brooks MFC after: 2 weeks Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D24368		2020-04-13 20:59:09 +00:00
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amd64	Add queue(2) debug macros as build options	2020-04-12 18:04:20 +00:00
arm	arm: am335x: Honor pmic option ti,pmic-shutdown-controller	2020-04-11 15:52:07 +00:00
arm64	Add MDIO PHY driver for NS2 ARM64 platform.	2020-04-06 05:48:58 +00:00
bsm
cam	Now that we don't have special-case geom hacking defined in md_var.h, stop	2020-04-07 22:23:22 +00:00
cddl	MFOpenZFS: ZVOLs should not be allowed to have children	2020-03-25 15:56:18 +00:00
compat	sysent: re-roll after introduction of close_range in r359836	2020-04-12 21:23:51 +00:00
conf	Disable QUEUE_MACRO_DEBUG_TRACE in LINT kernels	2020-04-13 20:25:01 +00:00
contrib	Merge ACPICA 20200326.	2020-03-27 00:29:33 +00:00
crypto	Refactor driver and consumer interfaces for OCF (in-kernel crypto).	2020-03-27 18:25:23 +00:00
ddb
dev	Export a sysctl count of RX FIFO overrun events.	2020-04-13 20:59:09 +00:00
dts
fs	Delete the mbuf macros that were used for the Mac OS/X port.	2020-04-13 00:07:37 +00:00
gdb
geom	Now that we don't have special-case geom hacking defined in md_var.h, stop	2020-04-07 22:23:22 +00:00
gnu
i386	Retire procfs-based process debugging.	2020-04-01 19:22:09 +00:00
isa
kern	Fix sendto() on unconnected SOCK_STREAM/SEQPACKET unix sockets.	2020-04-13 19:22:05 +00:00
kgssapi	Remove support for Kernel GSS algorithms deprecated in r348875.	2020-04-10 23:08:41 +00:00
libkern
mips	Retire procfs-based process debugging.	2020-04-01 19:22:09 +00:00
modules	Remove support for Kernel GSS algorithms deprecated in r348875.	2020-04-10 23:08:41 +00:00
net	Introduce nexthop objects and new routing KPI.	2020-04-12 14:30:00 +00:00
net80211
netgraph	Fix mbuf handling in le advertize packet processing.	2020-04-02 09:15:31 +00:00
netinet	carp: Widen epoch coverage	2020-04-12 16:09:21 +00:00
netinet6	Remove tcp_rtlookup6() function signature.	2020-04-13 08:26:11 +00:00
netipsec	Refactor driver and consumer interfaces for OCF (in-kernel crypto).	2020-03-27 18:25:23 +00:00
netpfil
netsmb
nfs	Remove the old NFS lock device driver that uses Giant.	2020-04-09 14:44:46 +00:00
nfsclient
nfsserver
nlm	Remove the old NFS lock device driver that uses Giant.	2020-04-09 14:44:46 +00:00
ofed
opencrypto	Avoid checking pointers that are never NULL.	2020-04-02 17:22:16 +00:00
powerpc	powerpc/booke: Use power-of-two mappings in 64-bit pmap_mapdev	2020-04-11 00:17:55 +00:00
riscv	riscv: Add semicolon missing from r359672	2020-04-06 23:54:50 +00:00
rpc	Change the xid for client side krpc over UDP to a global value.	2020-04-05 21:08:17 +00:00
security	mac_policy: Remove mac_policy_sx	2020-04-04 04:03:10 +00:00
sys	Bump __FreeBSD_version after r359836, close_range(2)	2020-04-12 22:22:53 +00:00
teken
tests
tools
ufs	ufs: apply suspension for non-forced rw unmounts.	2020-04-10 01:24:16 +00:00
vm	Remove dead code leftover from r331018.	2020-03-31 01:12:53 +00:00
x86	x86 tsc: fall back to CPUID if calibration results looks unbelievable.	2020-04-01 16:21:11 +00:00
xdr
xen
Makefile