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mirror of https://git.FreeBSD.org/src.git synced 2024-12-30 12:04:07 +00:00
freebsd/sys
John Baldwin 8e8f0765ab Flip the switch and don't route interrupts to hyperthreads in a HT system.
In at least one benchmark this showed around a 20% performance increase.
If other workloads do benefit from having hyperthreads service interrupts,
we can always make this a loader tunable.

MFC after:	3 days
Tested by:	ps
2006-03-09 16:38:52 +00:00
..
alpha Use the Alpha PCC as a cpu ticker for process runtime accounting. This is 2006-03-07 22:12:09 +00:00
amd64 Flip the switch and don't route interrupts to hyperthreads in a HT system. 2006-03-09 16:38:52 +00:00
arm Use BUS_DMA_COHERENT. 2006-03-02 14:06:38 +00:00
boot Remove ELF dynamic tag definitions that aren't used. Ideally, 2006-01-18 18:49:25 +00:00
bsm Update src/sys/bsm for OpenBSM 1.0 alpha 5 changes: 2006-03-04 16:54:21 +00:00
cam - Add a scsi_da.c and a umass.c quirk for Genesys 6-in-1 Card Reader. 2006-01-30 20:27:44 +00:00
coda CODA_COMPAT_5 may not be defined unconditionally in the coda5 module. 2006-02-27 12:04:13 +00:00
compat Fix exec_map resource leaks. 2006-03-08 20:21:54 +00:00
conf Retire NETSMBCRYPTO as a kernel option and make its functionality 2006-03-05 22:52:17 +00:00
contrib Avoid pulling in the whole <net/pfvar.h> by opaquely declaring 2006-03-09 15:54:01 +00:00
crypto
ddb Clean up the way we handle auxiliary commands for a given ddb command 2006-03-07 22:17:06 +00:00
dev Don't dereference an uninitialized pointer. 2006-03-09 16:28:24 +00:00
doc
fs Correct the vnode locking in fdescfs. 2006-02-28 00:05:44 +00:00
gdb
geom Allow to dump kernel to gmirror providers. 2006-03-08 08:27:33 +00:00
gnu Update a DB_SET to DB_FUNC I missed yesterday. 2006-03-08 15:47:48 +00:00
i4b Fix -Wundef warnings found when compiling i386 LINT, GENERIC and 2005-12-05 11:58:35 +00:00
i386 Flip the switch and don't route interrupts to hyperthreads in a HT system. 2006-03-09 16:38:52 +00:00
ia64 Close some races between procfs/ptrace and exit(2): 2006-02-22 18:57:50 +00:00
isa Committed the xbox syscons(8)-able console driver. 2006-03-03 14:52:57 +00:00
isofs/cd9660 I ran into an nfs client panic a couple of times in a row over the 2006-01-17 17:29:03 +00:00
kern Oops, forgot newline. 2006-03-09 09:44:10 +00:00
libkern Convert function declarations to ANSI C. 2006-01-22 00:46:40 +00:00
modules The pf' and pflog' sources do not depend on DEV_PF or DEV_PFLOG, 2006-03-09 15:48:45 +00:00
net Don't acquire a lock before calling vlan_unconfig(). 2006-03-09 14:42:51 +00:00
net80211 use m_dup instead of m_copypacket when doing internal bridging 2006-03-07 03:55:05 +00:00
netatalk
netatm Convert to ANSI C function declarations. 2006-01-22 01:07:11 +00:00
netgraph Clear csum_flags after reading data from socket buffer. Otherwise, 2006-02-21 13:04:39 +00:00
netinet Further refine the bridge hack in the arp code. Only do the special arp 2006-03-07 21:40:44 +00:00
netinet6 fixed a bug that an MLD report is not advertised when group-specific MLD query is received. 2006-03-04 09:17:11 +00:00
netipsec Fix stack corruptions on amd64. 2006-01-21 10:44:34 +00:00
netipx In spx_attach() and spx_detach(), there is no need to check whether the 2006-01-14 00:05:44 +00:00
netkey Fix stack corruptions on amd64. 2006-01-21 10:44:34 +00:00
netnatm
netncp In ncp_sysctl_connstat(), the SLIST_FOREACH() logic to check 'error' 2006-01-14 11:40:32 +00:00
netsmb Retire NETSMBCRYPTO as a kernel option and make its functionality 2006-03-05 22:52:17 +00:00
nfs
nfs4client Use nfs4_disconnect for connections opened with nfs4_connect. 2006-01-19 22:48:31 +00:00
nfsclient Fix a bug in NFSv3 READDIRPLUS reply processing 2006-03-08 01:43:01 +00:00
nfsserver When parsing an RPC request in nfsrv_dorec(), KASSERT that there 2006-03-08 20:21:15 +00:00
opencrypto crypto.ko depends on zlib. 2006-03-04 15:50:46 +00:00
pc98 MFi386: revision 1.1220. 2006-03-04 07:31:58 +00:00
pccard I don't believe these are used at all, and can be safely removed 2006-01-15 06:49:28 +00:00
pci Remove de driver from old location. 2006-02-26 17:52:51 +00:00
posix4 mqueue.h has been superceded by sys/mqueue.h thanks to David Xu's work. 2005-11-28 02:58:30 +00:00
powerpc Simplify system time accounting for profiling. 2006-02-08 08:09:17 +00:00
rpc Fix up some cut-n-paste damage and some out-of-date comments. 2006-01-20 15:20:41 +00:00
security Create a mac_bsdextended_check_vp function that takes a cred, a 2006-03-04 20:47:19 +00:00
sparc64 Fix a c/p error. 2006-02-28 21:25:00 +00:00
sys Use vn_start_secondary_write() and vn_finished_secondary_write() as a 2006-03-08 23:43:39 +00:00
tools Fix a leftover "iwi_boot" string. 2006-01-30 16:32:08 +00:00
ufs Use vn_start_secondary_write() and vn_finished_secondary_write() as a 2006-03-08 23:43:39 +00:00
vm Remove leading __ from __(inline|const|signed|volatile). They are 2006-03-08 06:31:46 +00:00
Makefile add nfsclient/, nfs4client/, and rpc/ directories to the 2006-01-10 20:58:27 +00:00