tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Definitions and decalrations for MIPS MT support
3 * that are common between SMTC, VSMP, and/or AP/SP
4 * kernel models.
5 */
6#ifndef __ASM_MIPS_MT_H
7#define __ASM_MIPS_MT_H
8
9#include <linux/cpumask.h>
10
11/*
12 * How many VPEs and TCs is Linux allowed to use? 0 means no limit.
13 */
14extern int tclimit;
15extern int vpelimit;
16
17extern cpumask_t mt_fpu_cpumask;
18extern unsigned long mt_fpemul_threshold;
19
20extern void mips_mt_regdump(unsigned long previous_mvpcontrol_value);
21
22#ifdef CONFIG_MIPS_MT
23extern void mips_mt_set_cpuoptions(void);
24#else
25static inline void mips_mt_set_cpuoptions(void) { }
26#endif
27
28struct class;
29extern struct class *mt_class;
30
31#endif /* __ASM_MIPS_MT_H */