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freebsd-skq/sys/kern
History
Jeff Roberson 210491d3d9 - Fix the maximum slice value. I accidentally checked in a value of '2' 
which meant no process would run for longer than 20ms.
 - Slightly redo the interactivity scorer.  It follows the same algorithm but
   in a slightly more correct way.  Previously values above half were
   incorrect.
 - Lower the interactivity threshold to 20.  It seems that in testing non-
   interactive tasks are hardly ever near there and expensive interactive
   tasks can sometimes surpass it.  This area needs more testing.
 - Remove an unnecessary KTR.
 - Fix a case where an idle thread that had an elevated priority due to
   priority prop. would be placed back on the idle queue.
 - Delay setting NEEDRESCHED until userret() for threads that haad their
   priority elevated while in kernel.  This gives us the same context switch
   optimization as SCHED_4BSD.
 - Limit the child's slice to 1 in sched_fork_kse() so we detect its behavior
   more quickly.
 - Inhert some of the run/slp time from the child in sched_exit_ksegrp().
 - Redo some of the priority comparisons so they are more clear.
 - Throttle the frequency of sched_pctcpu_update() so that rounding errors
   do not make it invalid.
2003-06-15 02:18:29 +00:00
..
bus_if.m Give print_child a default method. 2003-03-25 04:32:52 +00:00
clock_if.m Add a generic implementation of inittodr() and resettodr(), as well as 2002-04-04 23:39:10 +00:00
device_if.m
genassym.sh Allow one to specify the AWK used in the environment(commandline). 2002-02-11 03:54:30 +00:00
imgact_aout.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
imgact_elf32.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
imgact_elf64.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
imgact_elf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
imgact_gzip.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
imgact_shell.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
inflate.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
init_main.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
init_sysent.c Regen from syscalls.master:1.149, addition of extended attribute 2003-06-04 03:50:20 +00:00
kern_acct.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_acl.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_alq.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_clock.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_condvar.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_conf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_context.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_descrip.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_environment.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_event.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_exec.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_exit.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_fork.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_idle.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_intr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_jail.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_kse.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_kthread.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_ktr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_ktrace.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_linker.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_lock.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_lockf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_mac.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_malloc.c Don't overflow when calculating vm_kmem_size. This fixes kmem_map 2003-06-11 05:18:59 +00:00
kern_mib.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_module.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_mtxpool.c Style(9). 2003-06-13 19:39:21 +00:00
kern_mutex.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_ntptime.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_physio.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_poll.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_proc.c Move the *_new_altkstack() and *_dispose_altkstack() functions out of the 2003-06-14 06:20:25 +00:00
kern_prot.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_resource.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_sema.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_shutdown.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_sig.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_subr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_switch.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_sx.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_synch.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_syscalls.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_sysctl.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_tc.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_thr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_thread.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
kern_time.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_timeout.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_umtx.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_uuid.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
kern_xxx.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
ksched.c Use __FBSDID(). 2003-06-11 06:34:30 +00:00
link_elf_obj.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
link_elf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
linker_if.m Add the sysctl "kern.function_list", which currently exports all 2001-10-30 15:21:45 +00:00
Make.tags.inc Finish driving a stake through the heart of netns and the associated 2003-03-05 19:24:24 +00:00
Makefile Finish driving a stake through the heart of netns and the associated 2003-03-05 19:24:24 +00:00
makesyscalls.sh - Include umtx.h in files generated by makesyscalls.sh 2003-04-01 01:12:24 +00:00
md4c.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
md5c.c Use le32dec() instead of le32toh() because we are not guaranteed to have 2003-05-05 07:22:35 +00:00
p1003_1b.c Use __FBSDID(). 2003-06-11 06:34:30 +00:00
posix4_mib.c Use __FBSDID(). 2003-06-11 06:34:30 +00:00
sched_4bsd.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
sched_ule.c - Fix the maximum slice value. I accidentally checked in a value of '2' 2003-06-15 02:18:29 +00:00
subr_acl_posix1e.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_autoconf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_blist.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_bus.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_clist.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_clock.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_devstat.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_disk.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_eventhandler.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_hints.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_kobj.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_log.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_mbuf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_mchain.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_module.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_param.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_pcpu.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_power.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_prf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_prof.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_rman.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_rtc.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_sbuf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_scanf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_smp.c Document some sysctl variables. 2003-06-12 19:46:51 +00:00
subr_taskqueue.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_trap.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
subr_turnstile.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_witness.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
subr_xxx.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sys_generic.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sys_pipe.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sys_process.c Add vm object locking. 2003-06-11 06:43:48 +00:00
sys_socket.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
syscalls.c Regen from syscalls.master:1.149, addition of extended attribute 2003-06-04 03:50:20 +00:00
syscalls.master Add system calls to explicitly list extended attributes on a 2003-06-04 03:49:31 +00:00
sysv_ipc.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sysv_msg.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sysv_sem.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
sysv_shm.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_compat.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_conf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_cons.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_pty.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_subr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty_tty.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
tty.c Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
uipc_accf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_cow.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_domain.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_jumbo.c Lock the vm object when removing a page. 2003-06-11 21:23:04 +00:00
uipc_mbuf2.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_mbuf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_proto.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_sem.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_sockbuf.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_socket2.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_socket.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
uipc_syscalls.c Finish the vm object locking in sendfile(2). More generally, 2003-06-12 05:52:09 +00:00
uipc_usrreq.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_acl.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_aio.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_bio.c Lock the vm object when removing a page. 2003-06-11 16:37:33 +00:00
vfs_cache.c Make the VFS cache use zones instead of malloc(9). This results in a 2003-06-13 08:46:13 +00:00
vfs_cluster.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_default.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_export.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_extattr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_init.c Initialize struct vfsops C99-sparsely. 2003-06-12 20:48:38 +00:00
vfs_lookup.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_mount.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_subr.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_syscalls.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vfs_vnops.c Use __FBSDID(). 2003-06-11 00:56:59 +00:00
vnode_if.src Add vop_listextattr(), similar to vop_getextattr() but without a 2003-06-05 05:53:35 +00:00