From: Ingo Molnar <mingo@elte.hu>
To: Ian Campbell <ijc@hellion.org.uk>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
huang ying <huang.ying.caritas@gmail.com>,
"Huang, Ying" <ying.huang@intel.com>,
akpm@linux-foundation.org, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Andi Kleen <ak@suse.de>,
linux-kernel@vger.kernel.org,
Jeremy Fitzhardinge <jeremy@goop.org>
Subject: Re: [PATCH -mm 1/3] i386 boot: replace boot_ioremap with enhanced bt_ioremap - enhance bt_ioremap
Date: Fri, 18 Jan 2008 17:22:57 +0100 [thread overview]
Message-ID: <20080118162257.GB6819@elte.hu> (raw)
In-Reply-To: <1200671665.9891.45.camel@localhost.localdomain>
* Ian Campbell <ijc@hellion.org.uk> wrote:
> > Eric Biederman had a patchset that makes a PAE kernel use PAE page
> > tables from the start. That is really The Right Thing[TM].
>
> That's much saner than dup'ing up the early ioremap stuff to support
> both PAE and non-PAE at runtime, which is about the only idea I've got
> for fixing this right now...
>
> I think I'll just back out the early_ioremap patches locally for now
> and wait for Eric's patches which should cause the fix for this issue
> to just fall out in the wash.
Eric's patchset is nowhere near being submitted - he _had_ a patchset.
So this needs to be fixed by the Xen-guest folks. (if the easiest/best
fix is to pick up Eric's patchset, then plese do it so)
Ingo
next prev parent reply other threads:[~2008-01-18 16:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-15 5:45 [PATCH -mm 1/3] i386 boot: replace boot_ioremap with enhanced bt_ioremap - enhance bt_ioremap Huang, Ying
2008-01-18 8:48 ` Ian Campbell
2008-01-18 12:50 ` Ingo Molnar
2008-01-18 14:54 ` huang ying
2008-01-18 14:54 ` H. Peter Anvin
2008-01-18 15:54 ` Ian Campbell
2008-01-18 16:22 ` Ingo Molnar [this message]
2008-01-18 17:27 ` Jeremy Fitzhardinge
2008-01-18 17:45 ` Ian Campbell
2008-01-18 15:23 ` Ian Campbell
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