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9 Commits

Author SHA1 Message Date
Philippe Houdoin
f3eabb6abd Backport time tracking fix from NewOS: 
thread code now properly traces time spent in user vs kernel mode. The code was
just plain broken before
http://www.newos.org/cgi-bin/perfbrowse.perl?@describe+1704


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2599 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2003-01-29 21:59:37 +00:00
Axel Dörfler
51cc35a759 Cleaned up the source, rearranged some functions. Now exported functions 
have the scheduler_ prefix instead of thread_.
Moved thread_set_priority() back to thread.c where it belongs to.
Added new function to remove a thread from the run queue.
Renamed run_q to gRunQueue.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2572 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2003-01-27 03:01:35 +00:00
Axel Dörfler
d703e5451d Removed an XXX comment question, and replaced it with an explanation of the 
issue.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2363 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2003-01-06 08:08:13 +00:00
beveloper
b795251564 This code seems to have some issues. Please check. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1971 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-11-17 00:52:43 +00:00
lillo
5e7d6a17a0 Enabled the single ordered queue scheduler and made some little fixes 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1804 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-10-31 13:20:00 +00:00
Axel Dörfler
633275adee Fixed some int/int32/status_t issues. 
Also kernel/module.h was hidden by os/drivers/module.h - fixed; kernel/module.h
is now called kmodule.h and only contains the module_init() function for the
kernel.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1122 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-09-23 02:41:52 +00:00
lillo
e196b7bbc5 added single-queue scheduler; the old scheduler is compiled by default - to enable the new one uncomment the #define at the beginning of thread.h 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@776 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-08-16 13:14:29 +00:00
lillo
91363a4278 Converted thread states to BeOS equivalents (excluding THREAD_STATE_FREE_ON_RESCHED, which will probably go away once the slab allocator is in). Converted priorities to BeOS equivalents; we now have 60 priority queues to map the 120 BeOS priority levels (which have a granularity of 2, thanks Axel) plus the idle queue. Fixed PS. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@573 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-08-04 20:10:06 +00:00
lillo
aded06e0aa Second round of changes. Splitted thread.c into thread.c, team.c and scheduler.c. First kernel-only get_team_info and get_next_team_info implementation. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@569 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2002-08-03 23:39:50 +00:00