Searched refs:trfcr (Results 1 – 4 of 4) sorted by relevance
26 u64 trfcr = read_trfcr(); in cpu_prohibit_trace() local29 write_trfcr(trfcr & ~(TRFCR_ELx_ExTRE | TRFCR_ELx_E0TRE)); in cpu_prohibit_trace()31 return trfcr; in cpu_prohibit_trace()
250 if (!drvdata->trfcr) in etm4x_prohibit_trace()267 u64 trfcr = drvdata->trfcr; in etm4x_allow_trace() local270 if (!trfcr) in etm4x_allow_trace()274 trfcr &= ~TRFCR_ELx_ExTRE; in etm4x_allow_trace()276 trfcr &= ~TRFCR_ELx_E0TRE; in etm4x_allow_trace()278 write_trfcr(trfcr); in etm4x_allow_trace()1040 u64 trfcr; in cpu_detect_trace_filtering() local1042 drvdata->trfcr = 0; in cpu_detect_trace_filtering()1051 trfcr = (TRFCR_ELx_TS_VIRTUAL | in cpu_detect_trace_filtering()1057 trfcr |= TRFCR_EL2_CX; in cpu_detect_trace_filtering()[all …]
1118 u64 trfcr; in arm_trbe_irq_handler() local1130 trfcr = cpu_prohibit_trace(); in arm_trbe_irq_handler()1169 write_trfcr(trfcr); in arm_trbe_irq_handler()
1063 u64 trfcr; member