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kernel add
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/*
* Definitions and decalrations for MIPS MT support that are common between
* the VSMP, and AP/SP kernel models.
*/
#ifndef __ASM_MIPS_MT_H
#define __ASM_MIPS_MT_H
#include <linux/cpumask.h>
/*
* How many VPEs and TCs is Linux allowed to use? 0 means no limit.
*/
extern int tclimit;
extern int vpelimit;
extern cpumask_t mt_fpu_cpumask;
extern unsigned long mt_fpemul_threshold;
extern void mips_mt_regdump(unsigned long previous_mvpcontrol_value);
#ifdef CONFIG_MIPS_MT
extern void mips_mt_set_cpuoptions(void);
#else
static inline void mips_mt_set_cpuoptions(void) { }
#endif
struct class;
extern struct class *mt_class;
#endif /* __ASM_MIPS_MT_H */
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