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path: root/sys/kern/kern_clock.c
AgeCommit message (Expand)Author
2011-03-07The scheduling 'nice' value is per-process, not per-thread, so move itPhilip Guenthe
2010-08-20Change hzto(9) and tvtohz(9) arguments to const pointers.Matthew Dempsky
2010-01-14fix typos in comments, no code changes;Ingo Schwarze
2009-11-04Get rid of __HAVE_GENERIC_SOFT_INTERRUPTS now that all our platforms support it.Mark Kettenis
2009-01-21Pass the new pointer to sysctl_clockrate(), so that trying to change theMiod Vallat
2008-10-04At clock initialization, if we discover that tickadj is 0 (due to veryTheo de Raadt
2008-03-15In statclock(), fix local index type in the profiling code. AvoidsMiod Vallat
2007-10-10Make context switching much more MI:Artur Grabowski
2007-05-16The world of __HAVEs and __HAVE_NOTs is reducing. All architecturesArtur Grabowski
2007-04-17Don't bother performing ITIMER accounting on P_SYSTEM processes (i.e. kthreads).Miod Vallat
2007-03-25Garbage collect CPU_CLOCKUPDATE since it was only used by i386.Artur Grabowski
2007-03-15Since p_flag is often manipulated in interrupts and without biglockArtur Grabowski
2006-12-24If <machine/cpu.h> defines PROC_PC to compute the userland pc from an exceptionMiod Vallat
2006-06-14Introducing adjfreq(2), to adjust the clock frequency.Otto Moerbeek
2006-01-20revert auto-skew. some ntpd implementations interact poorly.Ted Unangst
2006-01-13auto adjusting adjtime. be more responsive to large clock deltas,Ted Unangst
2006-01-03Make #undef match its temporary #define.Miod Vallat
2005-11-28ansi/deregister.Jonathan Gray
2005-10-25dont' -> don't in comments;Jason McIntyre
2005-10-03In hardclock(), do not setup process virtual and profile timers if the processAaron Campbell
2004-11-10Diff from art@:Alexander Yurchenko
2004-09-15Typo in #endif comment.Alexander Yurchenko
2004-08-05Fix typos. Found by Dries SchellekensArtur Grabowski
2004-08-04hardclock detects if ITIMER_VIRTUAL and ITIMER_PROF have expired andArtur Grabowski
2004-08-04Even when we have timecounters we still have to do the check for secondaryArtur Grabowski
2004-07-28This touches only MI code, and adds new time keeping code. TheThorsten Lockert
2004-06-24This moves access to wall and uptime variables in MI code,Thorsten Lockert
2004-06-21First step towards more sane time handling in the kernel -- this changesThorsten Lockert
2004-06-13debranch SMP, have funNiklas Hallqvist
2004-06-09Merge in a piece of the SMP branch into HEAD.Artur Grabowski
2003-06-02Remove the advertising clause in the UCB license which BerkeleyTodd C. Miller
2003-05-13Force "struct timeval time" variable to be aligned to an 8-bit boundary.Miod Vallat
2002-09-24Restore pentium_microtime, testing by henning@, millert@. ok deraadt@Thomas Nordin
2002-07-06Remove kernel support for NTP. ok deraadt@ and tholo@Thomas Nordin
2002-07-03Change all variables definitions (int foo) in sys/sys/*.h to variableMiod Vallat
2002-06-07Change addupc_intr to not use fuswintr and suswintr to update the profilingArtur Grabowski
2002-06-07Simplify so that we can remove CLKF_BASEPRI() and spllowersoftclock()Thomas Nordin
2002-04-24Introduce a new file, machine/internal_types.h, to hold that specific archMarc Espie
2002-02-18Don't do unnecessary normalization. ok art@Thomas Nordin
2002-02-15Improve comment. ok art@Thomas Nordin
2002-02-15Add a tvtohz function. Like hzto, but doesn't subtract the current time.Artur Grabowski
2002-01-02Remove reference to timeout table. deraadt@ okThomas Nordin
2001-12-14New hz value needed by AlphaServer 1200 and a couple other machinesNathan Binkert
2001-11-06Replace inclusion of <vm/foo.h> with the correct <uvm/bar.h> when necessary.Miod Vallat
2001-08-19generic soft interrupts for softclock.Artur Grabowski
2000-08-23Move the updating of timeout queues to after ticks is incremented.Artur Grabowski
2000-07-07Make hzto return 0 for timeouts that should happen now or in the past.Artur Grabowski
2000-07-06Change splsoftclock() to spllowersoftclock(). (art@ ok)Hakan Olsson
2000-07-05Stop sleeps from returning early (by up to a clock tick).Paul Janzen
2000-03-23Update a comment to reflect reality.Artur Grabowski