On Tue, 1 Feb 2011 12:48:45 -0600
Dave Kleikamp <sha...@linux.vnet.ibm.com> wrote:
> For AMP, different kernel instances load into separate memory regions.
> Read the start of memory from the device tree and limit the memory to what's
> specified in the device tree.
>
> Signed-off-by: Dave Kleikamp <sha...@linux.vnet.ibm.com>
> Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org>
> Cc: Josh Boyer <jwbo...@linux.vnet.ibm.com>
> Cc: linuxppc-dev@lists.ozlabs.org
> ---
> arch/powerpc/boot/treeboot-iss4xx.c | 22 +++++++++++++++++++++-
> 1 files changed, 21 insertions(+), 1 deletions(-)
>
> diff --git a/arch/powerpc/boot/treeboot-iss4xx.c
> b/arch/powerpc/boot/treeboot-iss4xx.c
> index fcc4495..868c8b4 100644
> --- a/arch/powerpc/boot/treeboot-iss4xx.c
> +++ b/arch/powerpc/boot/treeboot-iss4xx.c
> @@ -34,9 +34,28 @@
>
> BSS_STACK(4096);
>
> +static ibm4xx_memstart;
type?
> +static void *iss_4xx_vmlinux_alloc(unsigned long size)
> +{
> + return ibm4xx_memstart;
> }
Doesn't this generate a warning for implicitly casting int to void *?
-Scott
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