http://bugzilla.kernel.org/show_bug.cgi?id=11101
------- Comment #41 from [EMAIL PROTECTED] 2008-08-25 13:08 -------
I think, that your idea was, that for some reason kernel use default_idle
instead of c1e_idle. Currently I can confirm, that kernel freezes using
c1e_idle(). I've added some printk() calls to c1e_idle.
There were a lot of invokations of c1e_idle() during boot. Some of them were
just returned because of need_resched(). Here is what's going in this file just
after last kernel message (ACPI: RTC can wake from S4):
1. c1e_idle were invoked twice. (I think this is because system is SMP).
2. one invokation was returned beacuse of "if (need_resched()) return" code.
3. second invokation passed to "if (c1e_detected) {" block
4. block "if (!cpu_isset(cpu, c1e_mask)) {" was not called.
5. clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu) was called
6. system freeze
printk message just after clockevents_notify() was not called.
I will attach my "debug" patch and photo with last messages on the screen.
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