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5c48342f16
freebsd-dev/sys
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Bruce Evans 5c48342f16 Pass the trap type and code down from db_trap() to db_stop_at_pc() so 
that the latter can easily determine what the trap type actually is
after callers are fixed to encode the type unambigously.

ddb currently barely understands breakpoints, and it treats all
non-breakpoints as single-step traps.  This works OK for stopping
after every instruction when single-stepping, but is broken for
single-stepping with a count > 1 (especially with a large count).
ddb needs to stop on the first non-single-step trap while single-
stepping.  Otherwise, ddb doesn't even stop the first time for
fatal traps and external breakpoints like the one in kdb_enter().
2016-09-09 15:53:42 +00:00
..
amd64 work around AMD erratum 793 for family 16h, models 00h-0Fh 2016-09-07 14:24:29 +00:00
arm Chelsio T4/T5 VF driver. 2016-09-07 18:13:57 +00:00
arm64 Trap msr/mrs instructions. These are privileged arm64 instructions and 2016-09-08 12:53:01 +00:00
boot pxeboot: Add nfs.read_size tunable. 2016-09-08 09:11:13 +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 r305562: 7259 DS_FIELD_LARGE_BLOCKS is unused 2016-09-07 20:09:24 +00:00
compat Remove a pointless translation of struct ioc_toc_header. 2016-09-08 00:38:50 +00:00
conf Add support for SMP on MIPS Malta platform. 2016-09-09 14:50:44 +00:00
contrib Update Annapurna Alpine HAL to a newer version. 2016-09-06 14:59:13 +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 cxgbe(4): Do not prescreen frames before attempting LRO. 2016-09-09 07:34:14 +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
i386 Fix single-stepping of instructions emulated by vm86. 2016-09-08 14:43:39 +00:00
isa
kern Update capabilities.conf comment 2016-09-08 14:04:04 +00:00
kgssapi
libkern
mips Add support for SMP on MIPS Malta platform. 2016-09-09 14:50:44 +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] add in ToA/ToD based location mbuf tags for some experimenting. 2016-09-09 04:47:48 +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 Try to fix gcc compilation errors (which are right). 2016-08-18 10:26:15 +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
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 Chelsio T4/T5 VF driver. 2016-09-07 18:13:57 +00:00
riscv Remove support for idle page zeroing. 2016-09-03 20:38:13 +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 Disable vt(4) by default on sparc64 as creator_vt(4) and vt_ofwfb(4) 2016-09-06 22:18:08 +00:00
sys queue(3): Enhance queue debugging macros 2016-09-08 21:20:01 +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 Respect the caller's hints when performing swap readahead. 2016-09-04 00:25:49 +00:00
x86 Remove remnants of PERFMON and I586_PMC_GUPROF from amd64. 2016-09-06 19:25:32 +00:00
xdr
xen
Makefile