All of lore.kernel.org
 help / color / mirror / Atom feed
From: Petr Vandrovec <petr@vandrovec.name>
To: Jan Engelhardt <jengelh@computergmbh.de>
Cc: Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Commit f06e4ec breaks vmware
Date: Sun, 03 Feb 2008 20:19:08 -0800	[thread overview]
Message-ID: <47A6923C.4060208@vandrovec.name> (raw)
In-Reply-To: <Pine.LNX.4.64.0802020120150.18790@fbirervta.pbzchgretzou.qr>

Jan Engelhardt wrote:
> Hi,
> 
> 
> sad to say, but f06e4ec... breaks booting the kernel in vmware 
> (bisected). Booting just stops after
> 
> 	Checking for 'hlt' instruction...
> 
> commit f06e4ec1c15691b0cfd2397ae32214fa36c90d71
> Author: Ingo Molnar <mingo@elte.hu>
> Date:   Wed Jan 30 13:32:39 2008 +0100
> 
>     x86: read_tsc sync
>     
>     make native_read_tsc() always non-speculative.
> 
> 
> Any debugging hintss?

It does not make lot of sense...  What is processor (AMD/Intel, VT/SVM, 
...), kernel (32/64), and product?

Can you try adding

monitor_control.disable_rdtscopt_bt="TRUE"

or

monitor_control.virtual_rdtsc="FALSE"

to your configuration file?
					Thanks,
						Petr



  reply	other threads:[~2008-02-04  4:19 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-03 14:11 Commit f06e4ec breaks vmware Jan Engelhardt
2008-02-04  4:19 ` Petr Vandrovec [this message]
2008-02-04 11:51 ` Ingo Molnar
2008-02-04 14:01   ` Jeff Chua
2008-02-04 14:48     ` Ingo Molnar
2008-02-04 14:53     ` Ingo Molnar
2008-02-04 15:30       ` Jeff Chua
2008-02-04 15:36         ` Ingo Molnar
2008-02-04 15:48           ` Jeff Chua
2008-02-05  1:31           ` Zachary Amsden
2008-02-04 14:58   ` Jan Engelhardt

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=47A6923C.4060208@vandrovec.name \
    --to=petr@vandrovec.name \
    --cc=jengelh@computergmbh.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mingo@elte.hu \
    --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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.