From: "Maciej W. Rozycki" <macro@linux-mips.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH 2/3] x86: Remove cmpxchg from i386 NMI nesting code
Date: Mon, 11 Jun 2012 01:25:47 +0100 (BST) [thread overview]
Message-ID: <alpine.LFD.2.00.1206110120190.29081@eddie.linux-mips.org> (raw)
In-Reply-To: <1339177929.13377.66.camel@gandalf.stny.rr.com>
On Fri, 8 Jun 2012, Steven Rostedt wrote:
> "Idiot! Why the f*ck are you running i386 on your nice shiny new x86_64
> machine, with Umpteen Gigs of RAM. Boot a x86_64 kernel for Christ sake
> and get your full potential. Your i386 userspace will still work just
> fine on it. You're like one of those 75 year old retirees that can
> finally buy a Porsche just to drive it 10 miles per hour below the speed
> limit with a line of cars behind them!"
:) Yeah, if only native x86_64 could run vm86 so as to ask the VGA BIOS
to unbotch the graphics card that shot itself into the foot for whatever
reason, sigh...
Maciej
next prev parent reply other threads:[~2012-06-11 0:25 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-08 13:52 [PATCH 0/3] [GIT PULL][3.6] x86: cr2 and cmpxchg issues of NMI Steven Rostedt
2012-06-08 13:52 ` [PATCH 1/3] x86: Save cr2 in NMI in case NMIs take a page fault Steven Rostedt
2012-06-08 13:52 ` [PATCH 2/3] x86: Remove cmpxchg from i386 NMI nesting code Steven Rostedt
2012-06-08 16:10 ` H. Peter Anvin
2012-06-08 16:41 ` Steven Rostedt
2012-06-08 17:28 ` H. Peter Anvin
2012-06-08 17:36 ` Steven Rostedt
2012-06-08 17:39 ` H. Peter Anvin
2012-06-08 17:52 ` Steven Rostedt
2012-06-08 18:04 ` H. Peter Anvin
2012-06-08 18:09 ` Borislav Petkov
2012-06-11 0:25 ` Maciej W. Rozycki [this message]
2012-06-11 2:23 ` H. Peter Anvin
2012-06-11 3:14 ` Maciej W. Rozycki
2012-06-11 3:17 ` H. Peter Anvin
2012-06-08 13:52 ` [PATCH 3/3] x86: Save cr2 in NMI in case NMIs take a page fault (for i386) Steven Rostedt
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