callout_schedule uses ticks as timeunit, not usecs.
As suggested by Rene Gollent, we used ticks as usecs.
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@ -172,7 +172,7 @@ callout_init_mtx(struct callout *c, struct mtx *mtx, int flags)
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int
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callout_reset(struct callout *c, int when, void (*func)(void *), void *arg)
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callout_reset(struct callout *c, int ticks, void (*func)(void *), void *arg)
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{
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int canceled = callout_stop(c);
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@ -183,12 +183,12 @@ callout_reset(struct callout *c, int when, void (*func)(void *), void *arg)
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TRACE("callout_reset %p, func %p, arg %p\n", c, c->c_func, c->c_arg);
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if (when >= 0) {
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if (ticks >= 0) {
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// reschedule or add this timer
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if (c->due <= 0)
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list_add_item(&sTimers, c);
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c->due = system_time() + when;
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c->due = system_time() + ticks_to_usecs(ticks);
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// notify timer about the change if necessary
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if (sTimeout > c->due)
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@ -200,9 +200,9 @@ callout_reset(struct callout *c, int when, void (*func)(void *), void *arg)
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int
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callout_schedule(struct callout *callout, int toTicks)
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callout_schedule(struct callout *callout, int ticks)
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{
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return callout_reset(callout, toTicks, callout->c_func, callout->c_arg);
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return callout_reset(callout, ticks, callout->c_func, callout->c_arg);
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}
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@ -30,8 +30,9 @@ struct callout {
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void callout_init(struct callout *c, int mpsafe);
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void callout_init_mtx(struct callout *c, struct mtx *mutex, int flags);
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int callout_schedule(struct callout *c, int when);
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int callout_reset(struct callout *c, int when, void (*func)(void *), void *arg);
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/* Time values are in ticks, see compat/sys/kernel.h for its definition */
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int callout_schedule(struct callout *c, int ticks);
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int callout_reset(struct callout *c, int ticks, void (*func)(void *), void *arg);
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int callout_pending(struct callout *c);
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int callout_active(struct callout *c);
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