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8600a4122a
freebsd-dev/sys
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Alan Cox 8600a4122a Eliminate all TLB shootdowns by pmap_pte_quick(): By temporarily pinning 
the thread that calls pmap_pte_quick() and by virtue of the page queues
lock being held, we can manage PADDR1/PMAP1 as a CPU private mapping.

The most common effect of this change is to reduce the overhead of the page
daemon on multiprocessors.

In collaboration with:  tegge
2004-02-01 20:14:00 +00:00
..
alpha - Remove local changes that leaked into my last commit. 2004-01-24 21:45:25 +00:00
amd64 GRR. MFi386: white space spam 2004-01-30 03:02:45 +00:00
arm
boot MFi386: revision 1.33 2004-01-28 04:15:31 +00:00
cam Fix type in comment, 's/writtent/written/' 2004-01-18 00:17:14 +00:00
coda
compat Regen 2004-01-28 23:45:48 +00:00
conf Compiled longrun.c when defined options CPU_ENABLE_LONGRUN, 2004-01-31 20:14:44 +00:00
contrib
crypto Fix a reentrancy issue in md5_calc(). 2004-01-27 18:57:21 +00:00
ddb If not in the debugger or if the user requests it with the 2004-01-28 06:51:18 +00:00
dev Add the Canon N1240U to the mix. It appears to be similar to the 2004-01-31 18:12:18 +00:00
fs Fix style(9) of my previous commit. 2004-01-21 18:03:54 +00:00
geom Bring back the geom_bioqueues, they _are_ a good idea. 2004-01-28 08:39:18 +00:00
gnu Copy workaround from FFS: open device for write access even if 2004-01-24 08:43:06 +00:00
i4b
i386 Eliminate all TLB shootdowns by pmap_pte_quick(): By temporarily pinning 2004-02-01 20:14:00 +00:00
ia64 Sort PFIL_HOOKS. 2004-01-27 20:22:53 +00:00
isa
isofs/cd9660 Spell magic '16' number as IO_SEQSHIFT. 2004-01-19 20:03:43 +00:00
kern - Allow interactive tasks to use the maximum time-slice. This is not as 2004-02-01 10:38:13 +00:00
libkern
modules Always build ext2fs module. There is no written policy preventing the 2004-01-28 04:16:13 +00:00
net Remove NetBSD'isms (add FreeBSD'isms?), which makes gre(4) working again. 2004-01-30 09:03:01 +00:00
net80211 Change WI_RID_SCAN_RES compatibility interface to return the result after 2004-01-19 05:25:43 +00:00
netatalk
netatm
netgraph Use the official ng_timeout function to trigger sending. This means, 2004-01-30 15:34:57 +00:00
netinet Introduce the SO_BINTIME option which takes a high-resolution timestamp 2004-01-31 10:40:25 +00:00
netinet6 protect access to ifnet structure with mutex. 2004-01-28 15:01:39 +00:00
netipsec o add missing break 2004-01-27 17:45:28 +00:00
netipx
netkey avoid duplicate free. 2004-01-25 17:18:12 +00:00
netnatm
netncp
netsmb
nfs
nfs4client
nfsclient Bump the NFCv3/TCP defaults for rsize and wsize from 8K to 32K to match 2004-01-31 10:40:15 +00:00
nfsserver
opencrypto
pc98 MFi386: revision 1.397 (cosmetic changes) 2004-01-30 13:15:42 +00:00
pccard
pci Fix multicast and promiscuous mode handling for Yukon devices. 2004-01-21 22:32:15 +00:00
posix4
powerpc When UMA_MD_SMALL_ALLOC is defined, pmap_kextract will be called 2004-01-29 00:45:41 +00:00
rpc Don't panic because of RPC proto mismatches. Whitespace cleanup. 2004-01-17 21:25:05 +00:00
security Coalesce pipe allocations and frees. Previously, the pipe code 2004-02-01 05:56:51 +00:00
sparc64 - Fix for sparc64 to use new __panic() function 2004-01-27 15:02:18 +00:00
sys Rewrite sendfile's header support so that headers are now sent in the first 2004-02-01 07:56:44 +00:00
tools
ufs Remove unnecessary vm object reference and deallocate calls from ffs_read() 2004-01-31 05:42:58 +00:00
vm - Fix a problem where we did not drain the cache of buckets in the zone 2004-02-01 06:15:17 +00:00
Makefile