From: Ingo Molnar <mingo@elte.hu>
To: Rui Nuno Capela <rncbc@rncbc.org>
Cc: tglx@linutronix.de, linux-kernel@vger.kernel.org,
linux-rt-users@vger.kernel.org
Subject: Re: 2.6.19-rt11 boot failure
Date: Sun, 10 Dec 2006 09:02:15 +0100 [thread overview]
Message-ID: <20061210080215.GA12359@elte.hu> (raw)
In-Reply-To: <457B5ABE.4080709@rncbc.org>
* Rui Nuno Capela <rncbc@rncbc.org> wrote:
> >> Sorry for the interrupt, but all my 2.6.19-rt11 builds very fail
> >> early on boot. It doesn't matter if its UP or SMP. This is a sample
> >> of what I could capture on one case via serial console:
> >
> > Can you please disable CONFIG_HPET_TIMER ?
>
> Yes, sorry :) now it boots and runs apparently fine.
>
> I always had HPET_TIMER enabled until now. Ok, last time I tried was
> on 2.6.19-rt6. Somehow I've failed to know or simply missed whether
> HPET it's supposed to be off on PREEMPT_RT kernels. Maybe some simple
> heads-up would be welcome :)
by -rt12 time we'll hopefully be able to get HPET back into working
order again.
> Notice that lately I have both HIGH_RES_TIMERS and NO_HZ enabled. Is
> there any sense on having those options mutually exclusive with
> HPET_TIMER ?
nope, it's a regression.
Ingo
next prev parent reply other threads:[~2006-12-10 8:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-09 21:28 2.6.19-rt11 boot failure Rui Nuno Capela
2006-12-09 21:37 ` Thomas Gleixner
2006-12-10 0:54 ` Rui Nuno Capela
2006-12-10 8:02 ` Ingo Molnar [this message]
2006-12-10 22:47 ` Gautam Thaker
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20061210080215.GA12359@elte.hu \
--to=mingo@elte.hu \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rt-users@vger.kernel.org \
--cc=rncbc@rncbc.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox