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Opened 9 years ago

Closed 9 years ago

Last modified 9 years ago

#226 closed defect (fixed)

Assertion failed (missed_clock_ticks == 0)

Reported by: Jakub Jermář Owned by:
Priority: major Milestone: 0.4.3
Component: helenos/kernel/sparc64 Version: mainline
Keywords: Cc:
Blocker for: Depends on:
See also:

Description (last modified by Martin Decky)

Running changeset:mainline,402 on a dual-CPU Ultra 60 machine hits the panic in clock.c:

	/* Account lost ticks to CPU usage */
	if (CPU->idle) {
		ASSERT(missed_clock_ticks == 0);
		CPU->idle_ticks++;
	} else {
		CPU->busy_ticks += missed_clock_ticks + 1;
	}
	CPU->idle = false;

Change History (2)

comment:1 Changed 9 years ago by Jakub Jermář

Resolution: fixed
Status: newclosed

Fixed in changeset:head,415.

comment:2 Changed 9 years ago by Martin Decky

Description: modified (diff)
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