Messages in this thread Patch in this message | | | Date | Wed, 12 Aug 2009 04:16:20 -0400 | From | Amerigo Wang <> | Subject | [Patch 6/8] powerpc: implement crashkernel=auto |
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Since in patch 2/8 we already implement the generic part, this will add the rest part for powerpc.
Signed-off-by: WANG Cong <amwang@redhat.com>
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Index: linux-2.6/arch/powerpc/include/asm/kexec.h =================================================================== --- linux-2.6.orig/arch/powerpc/include/asm/kexec.h +++ linux-2.6/arch/powerpc/include/asm/kexec.h @@ -39,6 +39,14 @@ typedef void (*crash_shutdown_t)(void); #ifdef CONFIG_KEXEC +#ifdef CONFIG_KEXEC_AUTO_RESERVE +#ifdef KEXEC_AUTO_RESERVED_SIZE +#undef KEXEC_AUTO_RESERVED_SIZE +#endif +#define KEXEC_AUTO_RESERVED_SIZE (1ULL<<28) /* 256M */ +#include <asm-generic/kexec.h> +#endif + /* * This function is responsible for capturing register states if coming * via panic or invoking dump using sysrq-trigger.
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