1436cca9aSMao JinlongWhat: /sys/bus/coresight/devices/<tpdm-name>/integration_test 2436cca9aSMao JinlongDate: January 2023 3436cca9aSMao JinlongKernelVersion 6.2 4436cca9aSMao JinlongContact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> 5436cca9aSMao JinlongDescription: 6436cca9aSMao Jinlong (Write) Run integration test for tpdm. Integration test 7436cca9aSMao Jinlong will generate test data for tpdm. It can help to make 8436cca9aSMao Jinlong sure that the trace path is enabled and the link configurations 9436cca9aSMao Jinlong are fine. 10436cca9aSMao Jinlong 11436cca9aSMao Jinlong Accepts only one of the 2 values - 1 or 2. 12436cca9aSMao Jinlong 1 : Generate 64 bits data 13436cca9aSMao Jinlong 2 : Generate 32 bits data 148fbbce11STao Zhang 158fbbce11STao ZhangWhat: /sys/bus/coresight/devices/<tpdm-name>/reset_dataset 168fbbce11STao ZhangDate: March 2023 178fbbce11STao ZhangKernelVersion 6.7 188fbbce11STao ZhangContact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> 198fbbce11STao ZhangDescription: 208fbbce11STao Zhang (Write) Reset the dataset of the tpdm. 218fbbce11STao Zhang 228fbbce11STao Zhang Accepts only one value - 1. 238fbbce11STao Zhang 1 : Reset the dataset of the tpdm 24*851b3f9cSTao Zhang 25*851b3f9cSTao ZhangWhat: /sys/bus/coresight/devices/<tpdm-name>/dsb_trig_type 26*851b3f9cSTao ZhangDate: March 2023 27*851b3f9cSTao ZhangKernelVersion 6.7 28*851b3f9cSTao ZhangContact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> 29*851b3f9cSTao ZhangDescription: 30*851b3f9cSTao Zhang (RW) Set/Get the trigger type of the DSB for tpdm. 31*851b3f9cSTao Zhang 32*851b3f9cSTao Zhang Accepts only one of the 2 values - 0 or 1. 33*851b3f9cSTao Zhang 0 : Set the DSB trigger type to false 34*851b3f9cSTao Zhang 1 : Set the DSB trigger type to true 35*851b3f9cSTao Zhang 36*851b3f9cSTao ZhangWhat: /sys/bus/coresight/devices/<tpdm-name>/dsb_trig_ts 37*851b3f9cSTao ZhangDate: March 2023 38*851b3f9cSTao ZhangKernelVersion 6.7 39*851b3f9cSTao ZhangContact: Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com> 40*851b3f9cSTao ZhangDescription: 41*851b3f9cSTao Zhang (RW) Set/Get the trigger timestamp of the DSB for tpdm. 42*851b3f9cSTao Zhang 43*851b3f9cSTao Zhang Accepts only one of the 2 values - 0 or 1. 44*851b3f9cSTao Zhang 0 : Set the DSB trigger type to false 45*851b3f9cSTao Zhang 1 : Set the DSB trigger type to true 46