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e8ce0eb5e ARM: pm: preallocate a page table for suspend/resume ... Browse Code »

Preallocate a page table and setup an identity mapping for the MMU
enable code. This means we don't have to "borrow" a page table to
do this, avoiding complexities with L2 cache coherency.

Tested-by: Santosh Shilimkar
Tested-by: Shawn Guo
Tested-by: Lorenzo Pieralisi
Signed-off-by: Russell King

Russell King
2011-09-21 06:33:36 +0800

suspend.h 158 Bytes

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#ifndef __ASM_ARM_SUSPEND_H
#define __ASM_ARM_SUSPEND_H

extern void cpu_resume(void);
extern int cpu_suspend(unsigned long, int (*)(unsigned long));

#endif