Fixed a missing newline in a debugging printf.
Fixed punctuation in some comments.
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@ -36,7 +36,7 @@
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* SUCH DAMAGE.
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* SUCH DAMAGE.
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*
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*
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* @(#)kern_synch.c 8.9 (Berkeley) 5/19/95
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* @(#)kern_synch.c 8.9 (Berkeley) 5/19/95
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* $Id: kern_synch.c,v 1.45 1998/02/04 22:32:34 eivind Exp $
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* $Id: kern_synch.c,v 1.46 1998/02/06 12:13:25 eivind Exp $
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*/
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*/
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#include "opt_ktrace.h"
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#include "opt_ktrace.h"
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@ -116,7 +116,7 @@ roundrobin(arg)
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* Note that, as ps(1) mentions, this can let percentages
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* Note that, as ps(1) mentions, this can let percentages
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* total over 100% (I've seen 137.9% for 3 processes).
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* total over 100% (I've seen 137.9% for 3 processes).
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*
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*
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* Note that statclock updates p_estcpu and p_cpticks independently.
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* Note that statclock() updates p_estcpu and p_cpticks asynchronously.
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*
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*
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* We wish to decay away 90% of p_estcpu in (5 * loadavg) seconds.
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* We wish to decay away 90% of p_estcpu in (5 * loadavg) seconds.
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* That is, the system wants to compute a value of decay such
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* That is, the system wants to compute a value of decay such
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@ -188,7 +188,7 @@ static fixpt_t ccpu = 0.95122942450071400909 * FSCALE; /* exp(-1/20) */
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* To estimate CCPU_SHIFT for exp(-1/20), the following formula was used:
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* To estimate CCPU_SHIFT for exp(-1/20), the following formula was used:
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* 1 - exp(-1/20) ~= 0.0487 ~= 0.0488 == 1 (fixed pt, *11* bits).
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* 1 - exp(-1/20) ~= 0.0487 ~= 0.0488 == 1 (fixed pt, *11* bits).
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*
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*
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* If you dont want to bother with the faster/more-accurate formula, you
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* If you don't want to bother with the faster/more-accurate formula, you
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* can set CCPU_SHIFT to (FSHIFT + 1) which will use a slower/less-accurate
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* can set CCPU_SHIFT to (FSHIFT + 1) which will use a slower/less-accurate
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* (more general) method of calculating the %age of CPU used by a process.
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* (more general) method of calculating the %age of CPU used by a process.
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*/
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*/
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@ -588,7 +588,7 @@ mi_switch()
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#ifdef SIMPLELOCK_DEBUG
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#ifdef SIMPLELOCK_DEBUG
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if (p->p_simple_locks)
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if (p->p_simple_locks)
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printf("sleep: holding simple lock");
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printf("sleep: holding simple lock\n");
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#endif
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#endif
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/*
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/*
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* Compute the amount of time during which the current
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* Compute the amount of time during which the current
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