82cd02c16b
Rename and slightly modify {request,free}_perfmon_irq in the ppc code.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
22 lines
589 B
C
22 lines
589 B
C
#ifndef __PERFMON_H
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#define __PERFMON_H
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extern void (*perf_irq)(struct pt_regs *);
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int reserve_pmc_hardware(void (*handler)(struct pt_regs *));
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void release_pmc_hardware(void);
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#ifdef CONFIG_FSL_BOOKE
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void init_pmc_stop(int ctr);
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void set_pmc_event(int ctr, int event);
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void set_pmc_user_kernel(int ctr, int user, int kernel);
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void set_pmc_marked(int ctr, int mark0, int mark1);
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void pmc_start_ctr(int ctr, int enable);
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void pmc_start_ctrs(int enable);
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void pmc_stop_ctrs(void);
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void dump_pmcs(void);
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extern struct op_powerpc_model op_model_fsl_booke;
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#endif
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#endif /* __PERFMON_H */
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