opnsense-src/sys
Conrad Meyer bb14d5643b subr_smp: Clean up topology analysis, add additional layers
Rather than repeatedly nesting loops, separate concerns with a single loop
per call stack level.  Use a table to drive the recursive routine.  Handle
missing topology layers more gracefully (infer a single unit).

Analyze some additional optional layers which may be present on e.g. AMD Zen
systems (groups, aka dies, per package; and cachegroups, aka CCXes, per
group).

Display that additional information in the boot-time topology information,
when it is relevent (non-one).

Reviewed by:	markj@, mjoras@ (earlier version)
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12019
2017-08-22 00:10:15 +00:00
..
amd64 Make WRFSBASE and WRGSBASE instructions functional. 2017-08-21 17:38:02 +00:00
arm Use better hard-coded defaults for the cursor shape, and remove nearby 2017-08-19 19:33:16 +00:00
arm64 Improve the performance of the arm64 thread switching code. 2017-08-21 18:12:32 +00:00
boot RPI DTS: Add value previously set by VideoCore and DTB links 2017-08-19 14:27:11 +00:00
bsm Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
cam cam iosched: fix typos in comments 2017-08-18 16:38:33 +00:00
cddl Add a guard around _ILP32 for mips. 2017-08-21 17:45:06 +00:00
compat Fix for deadlock situation in the LinuxKPI's RCU synchronize API. 2017-08-21 11:51:40 +00:00
conf Use armv8-a in -march, it is accepted by both clang and gcc. 2017-08-19 17:15:40 +00:00
contrib Fix matchcing of NATed ICMP queries (resolving NATed MTU discovery). 2017-08-05 00:28:42 +00:00
crypto aesni: quiet -Wcast-qual 2017-08-16 22:54:35 +00:00
ddb Rename mkdumpheader() and group EKCD functions in kern_shutdown.c. 2017-08-18 04:04:09 +00:00
dev Upgrade FW to 5.4.66 2017-08-21 20:27:45 +00:00
fs Do not drop NFS vnode lock when performing consistency checks. 2017-08-20 10:08:45 +00:00
gdb
geom When read requests are sent from a filesystem running above g_journal, 2017-08-13 18:09:22 +00:00
gnu Update DTS files from Linux 4.12 2017-07-09 13:53:32 +00:00
i386 Use the known valid segment when accessing memory in #UD handler. 2017-08-19 21:00:02 +00:00
isa Use better hard-coded defaults for the cursor shape, and remove nearby 2017-08-19 19:33:16 +00:00
kern subr_smp: Clean up topology analysis, add additional layers 2017-08-22 00:10:15 +00:00
kgssapi
libkern x86/crc32_sse42.c: quiet unused function warning 2017-08-11 17:05:31 +00:00
mips Enable hardfloat CPU instructions in the FP exception handler. 2017-08-21 21:48:24 +00:00
modules Upgrade FW to 5.4.66 2017-08-21 20:27:45 +00:00
net bpf: Fix incorrect cleanup 2017-08-16 19:40:07 +00:00
net80211 sys/net8021: Add missing braces in setcurchan(). 2017-08-01 03:13:43 +00:00
netgraph Check return value from soaccept(). 2017-06-14 16:13:20 +00:00
netinet Ensure inp_vflag is consistently set for TCP endpoints. 2017-08-18 07:27:15 +00:00
netinet6 After inpcb route caching was put back in place there is no need for 2017-07-27 13:03:36 +00:00
netipsec Remove stale comments. 2017-08-21 13:54:29 +00:00
netpfil pf_get_sport(): Prevent possible endless loop when searching for an unused nat port 2017-08-08 21:09:26 +00:00
netsmb
nfs Improve FHA locality control for NFS read/write requests. 2017-07-31 15:23:19 +00:00
nfsclient Add an NFSv4.1 mount option for "use one openowner". 2017-04-13 21:54:19 +00:00
nfsserver Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
nlm Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
ofed Change reject message type when destroying cm_id in ibore. 2017-08-03 09:31:10 +00:00
opencrypto Use const with some read-only buffers in opencrypto APIs. 2017-05-09 18:28:42 +00:00
powerpc Use better hard-coded defaults for the cursor shape, and remove nearby 2017-08-19 19:33:16 +00:00
riscv Support for v1.10 (latest) of RISC-V privilege specification. 2017-08-10 14:18:09 +00:00
rpc Listening sockets improvements. 2017-06-08 21:30:34 +00:00
security Correct bitwise test in mac_bsdextended ugidfw_rule_valid() 2017-06-13 01:17:58 +00:00
sparc64 Rename mkdumpheader() and group EKCD functions in kern_shutdown.c. 2017-08-18 04:04:09 +00:00
sys subr_smp: Clean up topology analysis, add additional layers 2017-08-22 00:10:15 +00:00
teken Fix syscons escape sequence for setting the local cursor type. This sequence 2017-08-18 15:40:40 +00:00
tests style(9): sort headers 2017-05-09 05:08:47 +00:00
tools make.conf: Add the possibility to use another DTC 2017-06-17 23:34:53 +00:00
ufs Avoid dereferencing potentially freed workitem in 2017-08-21 16:23:44 +00:00
vm Add OBJ_PG_DTOR flag to VM object. 2017-08-16 08:49:11 +00:00
x86 subr_smp: Clean up topology analysis, add additional layers 2017-08-22 00:10:15 +00:00
xdr * limit size of buffers to RPC_MAXDATASIZE 2017-06-01 06:12:25 +00:00
xen xenstore: fix suspension when using the xenstore device 2017-03-07 09:17:48 +00:00
Makefile Remove glimpse make target added in r181432 2017-05-22 15:53:30 +00:00