From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Albert Herranz <albert_herranz@yahoo.es>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: [RFC PATCH v2 4/4] powerpc: wii: allow ioremap within the memory hole
Date: Sat, 12 Dec 2009 09:13:54 +1100 [thread overview]
Message-ID: <1260569634.16132.376.camel@pasglop> (raw)
In-Reply-To: <1260297833-17625-5-git-send-email-albert_herranz@yahoo.es>
On Tue, 2009-12-08 at 19:43 +0100, Albert Herranz wrote:
> Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
> ---
> arch/powerpc/platforms/embedded6xx/wii.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> diff --git a/arch/powerpc/platforms/embedded6xx/wii.c b/arch/powerpc/platforms/embedded6xx/wii.c
> index 5eaed86..0df8a91 100644
> --- a/arch/powerpc/platforms/embedded6xx/wii.c
> +++ b/arch/powerpc/platforms/embedded6xx/wii.c
> @@ -97,6 +97,9 @@ void __init wii_memory_fixups(void)
>
> /* reserve the hole */
> lmb_reserve(wii_hole_start, wii_hole_size);
> +
> + /* allow ioremapping the address space in the hole */
> + __allow_ioremap_reserved = 1;
> }
>
> unsigned long __init wii_mmu_mapin_mem2(unsigned long top)
prev parent reply other threads:[~2009-12-11 22:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-08 18:43 [RFC PATCH v2 0/4] powerpc: wii: mem2 as ram support Albert Herranz
2009-12-08 18:43 ` [RFC PATCH v2 1/4] wii: bootwrapper: add fixup to calc useable mem2 Albert Herranz
2009-12-11 22:03 ` Benjamin Herrenschmidt
2009-12-08 18:43 ` [RFC PATCH v2 2/4] wii: use both mem1 and mem2 as ram Albert Herranz
2009-12-11 22:05 ` Benjamin Herrenschmidt
2009-12-08 18:43 ` [RFC PATCH v2 3/4] powerpc: allow ioremap within reserved memory regions Albert Herranz
2009-12-11 22:13 ` Benjamin Herrenschmidt
2009-12-12 0:33 ` Albert Herranz
2009-12-12 4:24 ` Benjamin Herrenschmidt
2009-12-08 18:43 ` [RFC PATCH v2 4/4] powerpc: wii: allow ioremap within the memory hole Albert Herranz
2009-12-11 22:13 ` Benjamin Herrenschmidt [this message]
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