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987da28eb7
freebsd-nq/sys
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Juli Mallett 987da28eb7 Now that we correctly enable rx interrupts on all cores, performance has gotten 
quite awful, because e.g. 4 packets will come in and get processed on 4
different cores at the same time, really battling with the TCP stack quite
painfully.  For now, just run one task at a time.

This gets performance up in most cases to where it was before the correctness
fixes that got interrupts to run on all cores (except in high-load TCP transmit
cases where all we're handling receive for is ACKs) and in some cases it's
better now.  What would be ideal would be to use a more advanced interrupt
mitigation strategy and possibly to use different workqueue groups per port for
multi-port systems, and so on, but this is a fine stopgap.
2011-01-09 23:46:24 +00:00
..
amd64 Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
arm Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
boot Help static analysis by initializing variables that we know cannot be 2011-01-06 20:50:16 +00:00
bsm
cam Fix a few issues related to the XPT_GDEV_ADVINFO CCB. 2010-12-10 21:38:51 +00:00
cddl MFp4 r186485, r186859: 2011-01-03 12:57:07 +00:00
compat Create shared (readonly) page. Each ABI may specify the use of page by 2011-01-08 16:13:44 +00:00
conf Import support for the Sony Playstation 3 using the OtherOS feature 2011-01-06 04:12:29 +00:00
contrib Update firmware for wpi(4) from version 2.14.4 to 15.32.2.9. 2010-12-19 11:37:44 +00:00
crypto Remove DEBUG sections. 2010-11-27 15:41:44 +00:00
ddb
dev Add support for the Zeagle N2iTion3 Dive Computer to uplcom(4). This brings 2011-01-09 17:40:04 +00:00
fs Modify readdirplus in the experimental NFS server in a 2011-01-09 02:10:54 +00:00
gdb there must be only one SYSINIT with SI_SUB_RUN_SCHEDULER+SI_ORDER_ANY order 2010-09-30 17:05:23 +00:00
geom Fix a memory overflow where the input length to g_gpt_utf8_to_utf16() 2011-01-07 16:46:20 +00:00
gnu Remove prtactive variable and related printf()s in the vop_inactive 2010-11-19 21:17:34 +00:00
i386 Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
ia64 Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
isa bus_add_child: change type of order parameter to u_int 2010-09-10 11:19:03 +00:00
kern Improve style and wording of comments and sysctl descriptions [1]. 2011-01-09 14:34:56 +00:00
kgssapi
libkern Add support for asterisk characters when filling in the GELI password 2010-11-14 14:12:43 +00:00
mips Now that we correctly enable rx interrupts on all cores, performance has gotten 2011-01-09 23:46:24 +00:00
modules No need to genreate these here 2011-01-06 21:04:00 +00:00
net MfP4 CH=185246 [1]: 2011-01-09 20:40:21 +00:00
net80211 The meshid element is memcpy()'ed into se_meshid if included in either 2010-11-22 19:01:47 +00:00
netatalk
netgraph Simplify ng_pipe locking model by relying on the netgraph framework 2010-11-24 16:02:58 +00:00
netinet Make sure to always do source address selection on 2011-01-08 22:33:46 +00:00
netinet6 Improve plausibility check in sctp_handle_sack(). 2010-12-22 17:59:38 +00:00
netipsec After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
netipx
netnatm
netncp
netsmb Change some variables from int to size_t. This is more accurate since 2011-01-08 23:06:54 +00:00
nfs Fix the nlm so that it no longer depends on the regular 2011-01-03 20:37:31 +00:00
nfsclient Fix the nlm so that it no longer depends on the regular 2011-01-03 20:37:31 +00:00
nfsserver ZFS might not return monotonically increasing directory offset cookies, 2010-12-28 21:12:15 +00:00
nlm Fix the nlm so that it no longer depends on the regular 2011-01-03 20:37:31 +00:00
opencrypto Let cryptosoft(4) add its pseudo-device with a specific unit number and its 2010-11-14 13:09:32 +00:00
pc98 Copy powerpc/include/_inttypes.h to x86 and replace i386/amd64/pc98 2011-01-08 18:09:48 +00:00
pci Remove standard PCI configuration space register definitions. 2010-11-08 22:10:51 +00:00
powerpc Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
rpc Fix the krpc so that it can handle NFSv3,UDP mounts with a read/write 2010-10-13 00:57:14 +00:00
security Fix typos. 2010-11-09 10:59:09 +00:00
sparc64 Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
sun4v Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
sys Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
teken Use proper bounds checking on VPA. 2010-12-05 10:15:23 +00:00
tools
ufs Instead of incrementing freework reference counter in indir_trunc(), do 2011-01-04 10:25:55 +00:00
vm Move repeated MAXSLP definition from machine/vmparam.h to sys/vmmeter.h. 2011-01-09 12:50:44 +00:00
x86 Copy powerpc/include/_inttypes.h to x86 and replace i386/amd64/pc98 2011-01-08 18:09:48 +00:00
xdr
xen Add xenpic_dynirq_disable_intr and set it as the .pic_disable_intr method 2010-12-30 01:28:56 +00:00
Makefile Add lex and yacc sources to things cscope'd. 2010-11-21 03:58:11 +00:00