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SubjectRe: [PATCH v7u1 27/31] x86, kdump: remove crashkernel range find limit for 64bit
On Thu, Jan 03, 2013 at 04:48:47PM -0800, Yinghai Lu wrote:
> Now kexeced kernel/ramdisk could be above 4g, so remove 896 limit for
> 64bit.
>
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
> ---
> arch/x86/kernel/setup.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
> index c58497e..6adbc45 100644
> --- a/arch/x86/kernel/setup.c
> +++ b/arch/x86/kernel/setup.c
> @@ -501,13 +501,11 @@ static void __init memblock_x86_reserve_range_setup_data(void)
> /*
> * Keep the crash kernel below this limit. On 32 bits earlier kernels
> * would limit the kernel to the low 512 MiB due to mapping restrictions.
> - * On 64 bits, kexec-tools currently limits us to 896 MiB; increase this
> - * limit once kexec-tools are fixed.

Does this mean that kexec-tools has been fixed too?

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
--


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