Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm2-V0.7.30-9

From: Ingo Molnar
Date: Tue Nov 23 2004 - 15:19:53 EST



* Mark_H_Johnson@xxxxxxxxxxxx <Mark_H_Johnson@xxxxxxxxxxxx> wrote:

> I do have a repeatable problem with -7 however (not yet checked in
> -9). This was with PREEMPT_DESKTOP and unthreaded IRQ's (hard and
> soft). [...]

> The system dies early in the boot process. Locks up and completely not
> responsive and no error messages prior to failure. Serial console
> output follows at the end of this email.

> The PREEMPT_RT kernel I built (same source, only difference was
> previously described .config changes) comes up OK.

i can reproduce the PREEMPT_DESKTOP boot-time hang too, it is a recent
breakage.

Ingo
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