diff options
Diffstat (limited to 'arch/s390/include/asm/cpu_mcf.h')
| -rw-r--r-- | arch/s390/include/asm/cpu_mcf.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/s390/include/asm/cpu_mcf.h b/arch/s390/include/asm/cpu_mcf.h index 63fa74115cba..82e0b80f2c81 100644 --- a/arch/s390/include/asm/cpu_mcf.h +++ b/arch/s390/include/asm/cpu_mcf.h @@ -49,6 +49,15 @@ static inline void ctr_set_stop(u64 *state, int ctr_set) *state &= ~(cpumf_ctr_ctl[ctr_set] << CPUMF_LCCTL_ACTCTL_SHIFT); } +struct cpu_cf_events { + struct cpumf_ctr_info info; + atomic_t ctr_set[CPUMF_CTR_SET_MAX]; + u64 state, tx_state; + unsigned int flags; + unsigned int txn_flags; +}; +DECLARE_PER_CPU(struct cpu_cf_events, cpu_cf_events); + int __kernel_cpumcf_begin(void); void __kernel_cpumcf_end(void); |