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| author | Stuart Yoder <stuart.yoder@freescale.com> | 2013-02-08 23:22:56 +0400 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2013-03-13 23:19:36 +0400 |
| commit | f070986a07e514e3b4fc4aef6551b8dffcb19287 (patch) | |
| tree | 83f92ecf55682267346574250f5cfba092064263 /arch/powerpc/kernel/epapr_hcalls.S | |
| parent | 19c29f1747b7fb8cbb4a4c4bca6357c60c43a61a (diff) | |
| download | linux-f070986a07e514e3b4fc4aef6551b8dffcb19287.tar.xz | |
powerpc: Add paravirt idle loop for 64-bit Book-E
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/epapr_hcalls.S')
| -rw-r--r-- | arch/powerpc/kernel/epapr_hcalls.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/epapr_hcalls.S b/arch/powerpc/kernel/epapr_hcalls.S index 62c0dc237826..9f1ebf7338f1 100644 --- a/arch/powerpc/kernel/epapr_hcalls.S +++ b/arch/powerpc/kernel/epapr_hcalls.S @@ -17,6 +17,7 @@ #include <asm/asm-compat.h> #include <asm/asm-offsets.h> +#ifndef CONFIG_PPC64 /* epapr_ev_idle() was derived from e500_idle() */ _GLOBAL(epapr_ev_idle) CURRENT_THREAD_INFO(r3, r1) @@ -42,6 +43,7 @@ epapr_ev_idle_start: * _TLF_NAPPING. */ b idle_loop +#endif /* Hypercall entry point. Will be patched with device tree instructions. */ .global epapr_hypercall_start |