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| author | Ralf Baechle <ralf@linux-mips.org> | 2006-04-05 09:45:45 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2006-04-19 04:14:28 +0200 |
| commit | 41c594ab65fc89573af296d192aa5235d09717ab (patch) | |
| tree | 562462512a320f386bdf49eabfbb26bb3ee761fa /include/asm-mips/smtc_proc.h | |
| parent | 2600990e640e3bef29ed89d565864cf16ee83833 (diff) | |
| download | linux-41c594ab65fc89573af296d192aa5235d09717ab.tar.gz linux-41c594ab65fc89573af296d192aa5235d09717ab.tar.bz2 linux-41c594ab65fc89573af296d192aa5235d09717ab.zip | |
[MIPS] MT: Improved multithreading support.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/smtc_proc.h')
| -rw-r--r-- | include/asm-mips/smtc_proc.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/asm-mips/smtc_proc.h b/include/asm-mips/smtc_proc.h new file mode 100644 index 000000000000..25da651f1f5f --- /dev/null +++ b/include/asm-mips/smtc_proc.h @@ -0,0 +1,23 @@ +/* + * Definitions for SMTC /proc entries + * Copyright(C) 2005 MIPS Technologies Inc. + */ +#ifndef __ASM_SMTC_PROC_H +#define __ASM_SMTC_PROC_H + +/* + * per-"CPU" statistics + */ + +struct smtc_cpu_proc { + unsigned long timerints; + unsigned long selfipis; +}; + +extern struct smtc_cpu_proc smtc_cpu_stats[NR_CPUS]; + +/* Count of number of recoveries of "stolen" FPU access rights on 34K */ + +extern atomic_t smtc_fpu_recoveries; + +#endif /* __ASM_SMTC_PROC_H */ |