On 2014?01?24? 00:19, Catalin Marinas wrote:

On Mon, Jan 20, 2014 at 09:20:38AM +0000, Hanjun Guo wrote:

quoted

On 2014-1-17 22:25, Sudeep Holla wrote:

quoted

On 17/01/14 12:24, Hanjun Guo wrote:

quoted

--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c

@@ -89,6 +89,9 @@ void arch_cpu_idle_prepare(void)
  	local_fiq_enable();
  }
  
+unsigned long boot_option_idle_override = IDLE_NO_OVERRIDE;
+EXPORT_SYMBOL(boot_option_idle_override);
+

This is what I mentioned in other email. Do we really foresee use of this in
ARM64 or it's just added to avoid build issues ?

Just avoid build issues, can not foresee use of this in ARM64 :)

So ideally we should look for a better solution here.

Ok, I will try my best.

Thanks
Hanjun