From: Ingo Molnar <mingo@elte.hu>
To: Jan Beulich <jbeulich@novell.com>
Cc: tglx@linutronix.de, hpa@zytor.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: fully honor "nolapic"
Date: Thu, 15 Jan 2009 12:05:12 +0100 [thread overview]
Message-ID: <20090115110512.GD16253@elte.hu> (raw)
In-Reply-To: <496DE847.76E4.0078.0@novell.com>
* Jan Beulich <jbeulich@novell.com> wrote:
> "nolapic" should not only suppress SMP and use of the LAPIC, but it
> also ought to have the effect of disabling all IO-APIC related activity
> as well as PCI MSI and HT-IRQs.
>
> Signed-off-by: Jan Beulich <jbeulich@novell.com>
>
> ---
> arch/x86/kernel/apic.c | 7 ++++++-
> arch/x86/kernel/io_apic.c | 6 ++++++
> arch/x86/kernel/smpboot.c | 1 +
> 3 files changed, 13 insertions(+), 1 deletion(-)
applied to tip/x86/urgent, thanks Jan!
Ingo
prev parent reply other threads:[~2009-01-15 11:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-14 12:27 [PATCH] x86: fully honor "nolapic" Jan Beulich
2009-01-15 11:05 ` Ingo Molnar [this message]
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=20090115110512.GD16253@elte.hu \
--to=mingo@elte.hu \
--cc=hpa@zytor.com \
--cc=jbeulich@novell.com \
--cc=linux-kernel@vger.kernel.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 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.