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SubjectRe: [PATCH] x86: ioremap ram check fix

* Andres Salomon <dilinger@queued.net> wrote:

> Hi Ingo,
>
> bdd3cee2e4b7279457139058615ced6c2b41e7de (x86: ioremap(), extend check
> to all RAM pages) breaks OLPC's ioremap call. The ioremap that OLPC
> uses is:

that breakage has been reported independently as well and the revert has
been pushed to Linus yesterday - it's not upstream yet. See this commit
in x86.git:

commit 1b8104a0ec138de829bb351f6597d534c7c134dc
Author: Ingo Molnar <mingo@elte.hu>
Date: Tue Apr 29 12:04:51 2008 +0200

revert: "x86: ioremap(), extend check to all RAM pages"

Vegard Nossum reported a large (150 seconds) boot delay during bootup,
and bisected it to "x86: ioremap(), extend check to all RAM pages"
(commit bdd3cee2e4b). Revert this commit for now.

Bisected-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Ingo


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