From: Ingo Molnar <mingo@elte.hu>
To: "Luck, Tony" <tony.luck@intel.com>
Cc: Mike Travis <travis@sgi.com>,
Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Linux Kernel Development <linux-kernel@vger.kernel.org>,
Linux/PPC Development <linuxppc-dev@ozlabs.org>,
linux-ia64@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup
Date: Wed, 30 Jan 2008 19:49:21 +0000 [thread overview]
Message-ID: <20080130194921.GA19916@elte.hu> (raw)
In-Reply-To: <20080130194616.GA19426@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Some place in there. The CONFIG_SMP=n path in ia64 makes quite
> > radical changes ... rather than putting all the per-cpu stuff into
> > the top 64K of address space and providing a per-cpu TLB mapping for
> > that range to a different physical address ... it just makes all the
> > per-cpu stuff link as ordinary variables in .data. The error
> > messages indicate that some of the new code is unaware of this.
>
> ah, that was the vital clue. The patch below makes the small memory
> model only defined on SMP, and makes the config build/link fine here.
> Does this build and boot on your box?
if this works for you then could you please send me your Acked-by as
well, for this and the other ia64 changes, so that we can send these to
Linus ASAP?
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@elte.hu>
To: "Luck, Tony" <tony.luck@intel.com>
Cc: sparclinux@vger.kernel.org, linux-ia64@vger.kernel.org,
Linux Kernel Development <linux-kernel@vger.kernel.org>,
Mike Travis <travis@sgi.com>,
Linux/PPC Development <linuxppc-dev@ozlabs.org>,
Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>,
Thomas Gleixner <tglx@linutronix.de>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup
Date: Wed, 30 Jan 2008 20:49:21 +0100 [thread overview]
Message-ID: <20080130194921.GA19916@elte.hu> (raw)
In-Reply-To: <20080130194616.GA19426@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Some place in there. The CONFIG_SMP=n path in ia64 makes quite
> > radical changes ... rather than putting all the per-cpu stuff into
> > the top 64K of address space and providing a per-cpu TLB mapping for
> > that range to a different physical address ... it just makes all the
> > per-cpu stuff link as ordinary variables in .data. The error
> > messages indicate that some of the new code is unaware of this.
>
> ah, that was the vital clue. The patch below makes the small memory
> model only defined on SMP, and makes the config build/link fine here.
> Does this build and boot on your box?
if this works for you then could you please send me your Acked-by as
well, for this and the other ia64 changes, so that we can send these to
Linus ASAP?
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@elte.hu>
To: "Luck, Tony" <tony.luck@intel.com>
Cc: sparclinux@vger.kernel.org, linux-ia64@vger.kernel.org,
Linux Kernel Development <linux-kernel@vger.kernel.org>,
Mike Travis <travis@sgi.com>,
Linux/PPC Development <linuxppc-dev@ozlabs.org>,
Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>,
Thomas Gleixner <tglx@linutronix.de>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup
Date: Wed, 30 Jan 2008 19:49:21 +0000 [thread overview]
Message-ID: <20080130194921.GA19916@elte.hu> (raw)
In-Reply-To: <20080130194616.GA19426@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Some place in there. The CONFIG_SMP=n path in ia64 makes quite
> > radical changes ... rather than putting all the per-cpu stuff into
> > the top 64K of address space and providing a per-cpu TLB mapping for
> > that range to a different physical address ... it just makes all the
> > per-cpu stuff link as ordinary variables in .data. The error
> > messages indicate that some of the new code is unaware of this.
>
> ah, that was the vital clue. The patch below makes the small memory
> model only defined on SMP, and makes the config build/link fine here.
> Does this build and boot on your box?
if this works for you then could you please send me your Acked-by as
well, for this and the other ia64 changes, so that we can send these to
Linus ASAP?
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@elte.hu>
To: "Luck, Tony" <tony.luck@intel.com>
Cc: Mike Travis <travis@sgi.com>,
Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Linux Kernel Development <linux-kernel@vger.kernel.org>,
Linux/PPC Development <linuxppc-dev@ozlabs.org>,
linux-ia64@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup
Date: Wed, 30 Jan 2008 20:49:21 +0100 [thread overview]
Message-ID: <20080130194921.GA19916@elte.hu> (raw)
In-Reply-To: <20080130194616.GA19426@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Some place in there. The CONFIG_SMP=n path in ia64 makes quite
> > radical changes ... rather than putting all the per-cpu stuff into
> > the top 64K of address space and providing a per-cpu TLB mapping for
> > that range to a different physical address ... it just makes all the
> > per-cpu stuff link as ordinary variables in .data. The error
> > messages indicate that some of the new code is unaware of this.
>
> ah, that was the vital clue. The patch below makes the small memory
> model only defined on SMP, and makes the config build/link fine here.
> Does this build and boot on your box?
if this works for you then could you please send me your Acked-by as
well, for this and the other ia64 changes, so that we can send these to
Linus ASAP?
Ingo
next prev parent reply other threads:[~2008-01-30 19:49 UTC|newest]
Thread overview: 141+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200801301414.m0UEEgCC006371@hera.kernel.org>
2008-01-30 15:27 ` x86/non-x86: percpu, node ids, apic ids x86.git fixup Geert Uytterhoeven
2008-01-30 15:27 ` Geert Uytterhoeven
2008-01-30 15:27 ` Geert Uytterhoeven
2008-01-30 15:27 ` Geert Uytterhoeven
2008-01-30 16:02 ` Mike Travis
2008-01-30 16:02 ` Mike Travis
2008-01-30 16:02 ` Mike Travis
2008-01-30 16:02 ` Mike Travis
2008-01-30 16:10 ` Ingo Molnar
2008-01-30 16:10 ` Ingo Molnar
2008-01-30 16:10 ` Ingo Molnar
2008-01-30 16:10 ` Ingo Molnar
2008-01-30 17:13 ` Luck, Tony
2008-01-30 17:13 ` Luck, Tony
2008-01-30 17:13 ` Luck, Tony
2008-01-30 17:13 ` Luck, Tony
2008-01-30 18:06 ` Ingo Molnar
2008-01-30 18:06 ` Ingo Molnar
2008-01-30 18:06 ` Ingo Molnar
2008-01-30 18:06 ` Ingo Molnar
2008-01-30 18:20 ` Mike Travis
2008-01-30 18:20 ` Mike Travis
2008-01-30 18:20 ` Mike Travis
2008-01-30 18:20 ` Mike Travis
2008-01-30 18:31 ` Luck, Tony
2008-01-30 18:31 ` Luck, Tony
2008-01-30 18:31 ` Luck, Tony
2008-01-30 18:31 ` Luck, Tony
2008-01-30 18:41 ` Mike Travis
2008-01-30 18:41 ` Mike Travis
2008-01-30 18:41 ` Mike Travis
2008-01-30 18:41 ` Mike Travis
2008-01-30 18:49 ` Ingo Molnar
2008-01-30 18:49 ` Ingo Molnar
2008-01-30 18:49 ` Ingo Molnar
2008-01-30 18:49 ` Ingo Molnar
2008-01-30 19:05 ` Ingo Molnar
2008-01-30 19:05 ` Ingo Molnar
2008-01-30 19:05 ` Ingo Molnar
2008-01-30 19:05 ` Ingo Molnar
2008-01-30 19:10 ` Luck, Tony
2008-01-30 19:10 ` Luck, Tony
2008-01-30 19:10 ` Luck, Tony
2008-01-30 19:10 ` Luck, Tony
2008-01-30 19:13 ` Olof Johansson
2008-01-30 19:13 ` Olof Johansson
2008-01-30 19:13 ` Olof Johansson
2008-01-30 19:13 ` Olof Johansson
2008-01-30 19:18 ` Ingo Molnar
2008-01-30 19:18 ` Ingo Molnar
2008-01-30 19:18 ` Ingo Molnar
2008-01-30 19:18 ` Ingo Molnar
2008-01-30 21:25 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Ingo Molnar
2008-01-30 21:25 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Ingo Molnar
2008-01-30 21:25 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Ingo Molnar
2008-01-30 21:25 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Ingo Molnar
2008-01-30 21:39 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Olof Johansson
2008-01-30 21:39 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Olof Johansson
2008-01-30 21:39 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Olof Johansson
2008-01-30 21:39 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Olof Johansson
2008-01-30 21:56 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Geoff Levand
2008-01-30 21:56 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Geoff Levand
2008-01-30 21:56 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids Geoff Levand
2008-01-30 21:56 ` [powerpc changes] Re: x86/non-x86: percpu, node ids, apic ids x86.git fixup Geoff Levand
2008-01-30 21:18 ` Geoff Levand
2008-01-30 21:18 ` Geoff Levand
2008-01-30 21:18 ` Geoff Levand
2008-01-30 21:18 ` Geoff Levand
2008-01-30 19:17 ` Mike Travis
2008-01-30 19:17 ` Mike Travis
2008-01-30 19:17 ` Mike Travis
2008-01-30 19:17 ` Mike Travis
2008-01-30 19:30 ` Ingo Molnar
2008-01-30 19:30 ` Ingo Molnar
2008-01-30 19:30 ` Ingo Molnar
2008-01-30 19:30 ` Ingo Molnar
2008-01-30 19:33 ` Luck, Tony
2008-01-30 19:33 ` Luck, Tony
2008-01-30 19:33 ` Luck, Tony
2008-01-30 19:33 ` Luck, Tony
2008-01-30 19:46 ` Ingo Molnar
2008-01-30 19:46 ` Ingo Molnar
2008-01-30 19:46 ` Ingo Molnar
2008-01-30 19:46 ` Ingo Molnar
2008-01-30 19:49 ` Ingo Molnar [this message]
2008-01-30 19:49 ` Ingo Molnar
2008-01-30 19:49 ` Ingo Molnar
2008-01-30 19:49 ` Ingo Molnar
2008-01-30 20:00 ` Luck, Tony
2008-01-30 20:00 ` Luck, Tony
2008-01-30 20:00 ` Luck, Tony
2008-01-30 20:00 ` Luck, Tony
2008-01-30 20:02 ` Ingo Molnar
2008-01-30 20:02 ` Ingo Molnar
2008-01-30 20:02 ` Ingo Molnar
2008-01-30 20:02 ` Ingo Molnar
2008-01-30 20:17 ` Luck, Tony
2008-01-30 20:17 ` Luck, Tony
2008-01-30 20:17 ` Luck, Tony
2008-01-30 20:17 ` Luck, Tony
2008-01-30 20:59 ` Ingo Molnar
2008-01-30 20:59 ` Ingo Molnar
2008-01-30 20:59 ` Ingo Molnar
2008-01-30 20:59 ` Ingo Molnar
2008-01-30 21:15 ` Luck, Tony
2008-01-30 21:15 ` Luck, Tony
2008-01-30 21:15 ` Luck, Tony
2008-01-30 21:15 ` Luck, Tony
2008-01-30 21:20 ` Ingo Molnar
2008-01-30 21:20 ` Ingo Molnar
2008-01-30 21:20 ` Ingo Molnar
2008-01-30 21:20 ` Ingo Molnar
2008-01-31 0:57 ` Luck, Tony
2008-01-31 0:57 ` Luck, Tony
2008-01-31 0:57 ` Luck, Tony
2008-01-31 0:57 ` Luck, Tony
2008-01-31 9:06 ` Ingo Molnar
2008-01-31 9:06 ` Ingo Molnar
2008-01-31 9:06 ` Ingo Molnar
2008-01-31 9:06 ` Ingo Molnar
2008-01-31 18:34 ` Luck, Tony
2008-01-31 18:34 ` Luck, Tony
2008-01-31 18:34 ` Luck, Tony
2008-01-31 18:34 ` Luck, Tony
2008-01-31 23:28 ` Luck, Tony
2008-01-31 23:28 ` Luck, Tony
2008-01-31 23:28 ` Luck, Tony
2008-01-31 23:28 ` Luck, Tony
2008-02-05 19:05 ` Luck, Tony
2008-02-05 19:05 ` Luck, Tony
2008-02-05 19:05 ` Luck, Tony
2008-02-05 19:05 ` Luck, Tony
2008-01-31 10:47 ` Adrian Bunk
2008-01-31 10:47 ` Adrian Bunk
2008-01-31 10:47 ` Adrian Bunk
2008-01-31 10:47 ` Adrian Bunk
2008-01-30 18:35 ` Olof Johansson
2008-01-30 18:35 ` Olof Johansson
2008-01-30 18:35 ` Olof Johansson
2008-01-30 18:35 ` Olof Johansson
2008-01-30 19:59 ` Mike Travis
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