From: "H. Peter Anvin" <hpa@zytor.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
the arch/x86 maintainers <x86@kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [GIT PULL] x86: unify sys_iopl
Date: Tue, 13 Oct 2009 09:24:14 -0700 [thread overview]
Message-ID: <4AD4A9AE.10306@zytor.com> (raw)
In-Reply-To: <20091013103044.GA3915@elte.hu>
On 10/13/2009 03:30 AM, Ingo Molnar wrote:
>
> Pulled, thanks a lot Jeremy!
>
> It's in tip:x86/paravirt right now. I'm uneasy about pushing this into
> .32 - we had this status quo forever. Peter, Thomas, what do you think?
>
First of all, the unification looks good.
As far as .32 is concerned... this *is* a bug even if this is only for
paravirt, and given the small amount of code I am personally OK with
taking the whole patch for .32.
However, the patch is not complete! The patch incidentally eliminates
the need to have assembly stubs for sys_iopl, and those assembly stubs
should be removed. I have a patch for that currently test building.
-hpa
--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.
next prev parent reply other threads:[~2009-10-13 16:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-25 22:05 [GIT PULL] x86: unify sys_iopl Jeremy Fitzhardinge
2009-09-25 22:56 ` Brian Gerst
2009-09-25 23:22 ` Jeremy Fitzhardinge
2009-09-25 23:54 ` Brian Gerst
2009-09-26 0:22 ` Jeremy Fitzhardinge
2009-10-13 10:30 ` Ingo Molnar
2009-10-13 16:24 ` H. Peter Anvin [this message]
2009-10-13 16:53 ` Jeremy Fitzhardinge
2009-10-13 17:13 ` H. Peter Anvin
2009-10-13 17:55 ` H. Peter Anvin
2009-10-13 21:27 ` H. Peter Anvin
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=4AD4A9AE.10306@zytor.com \
--to=hpa@zytor.com \
--cc=jeremy@goop.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=mingo@redhat.com \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/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.