162306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/instance_name 262306a36Sopenharmony_ciDate: March 2023 362306a36Sopenharmony_ciKernelVersion: 6.3 462306a36Sopenharmony_ciContact: cristian.marussi@arm.com 562306a36Sopenharmony_ciDescription: The name of the underlying SCMI instance <n> described by 662306a36Sopenharmony_ci all the debugfs accessors rooted at /sys/kernel/debug/scmi/<n>, 762306a36Sopenharmony_ci expressed as the full name of the top DT SCMI node under which 862306a36Sopenharmony_ci this SCMI instance is rooted. 962306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/atomic_threshold_us 1262306a36Sopenharmony_ciDate: March 2023 1362306a36Sopenharmony_ciKernelVersion: 6.3 1462306a36Sopenharmony_ciContact: cristian.marussi@arm.com 1562306a36Sopenharmony_ciDescription: An optional time value, expressed in microseconds, representing, 1662306a36Sopenharmony_ci on this SCMI instance <n>, the threshold above which any SCMI 1762306a36Sopenharmony_ci command, advertised to have an higher-than-threshold execution 1862306a36Sopenharmony_ci latency, should not be considered for atomic mode of operation, 1962306a36Sopenharmony_ci even if requested. 2062306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/type 2362306a36Sopenharmony_ciDate: March 2023 2462306a36Sopenharmony_ciKernelVersion: 6.3 2562306a36Sopenharmony_ciContact: cristian.marussi@arm.com 2662306a36Sopenharmony_ciDescription: A string representing the type of transport configured for this 2762306a36Sopenharmony_ci SCMI instance <n>. 2862306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/is_atomic 3162306a36Sopenharmony_ciDate: March 2023 3262306a36Sopenharmony_ciKernelVersion: 6.3 3362306a36Sopenharmony_ciContact: cristian.marussi@arm.com 3462306a36Sopenharmony_ciDescription: A boolean stating if the transport configured on the underlying 3562306a36Sopenharmony_ci SCMI instance <n> is capable of atomic mode of operation. 3662306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/max_rx_timeout_ms 3962306a36Sopenharmony_ciDate: March 2023 4062306a36Sopenharmony_ciKernelVersion: 6.3 4162306a36Sopenharmony_ciContact: cristian.marussi@arm.com 4262306a36Sopenharmony_ciDescription: Timeout in milliseconds allowed for SCMI synchronous replies 4362306a36Sopenharmony_ci for the currently configured SCMI transport for instance <n>. 4462306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 4562306a36Sopenharmony_ci 4662306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/max_msg_size 4762306a36Sopenharmony_ciDate: March 2023 4862306a36Sopenharmony_ciKernelVersion: 6.3 4962306a36Sopenharmony_ciContact: cristian.marussi@arm.com 5062306a36Sopenharmony_ciDescription: Max message size of allowed SCMI messages for the currently 5162306a36Sopenharmony_ci configured SCMI transport for instance <n>. 5262306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/tx_max_msg 5562306a36Sopenharmony_ciDate: March 2023 5662306a36Sopenharmony_ciKernelVersion: 6.3 5762306a36Sopenharmony_ciContact: cristian.marussi@arm.com 5862306a36Sopenharmony_ciDescription: Max number of concurrently allowed in-flight SCMI messages for 5962306a36Sopenharmony_ci the currently configured SCMI transport for instance <n> on the 6062306a36Sopenharmony_ci TX channels. 6162306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 6262306a36Sopenharmony_ci 6362306a36Sopenharmony_ciWhat: /sys/kernel/debug/scmi/<n>/transport/rx_max_msg 6462306a36Sopenharmony_ciDate: March 2023 6562306a36Sopenharmony_ciKernelVersion: 6.3 6662306a36Sopenharmony_ciContact: cristian.marussi@arm.com 6762306a36Sopenharmony_ciDescription: Max number of concurrently allowed in-flight SCMI messages for 6862306a36Sopenharmony_ci the currently configured SCMI transport for instance <n> on the 6962306a36Sopenharmony_ci RX channels. 7062306a36Sopenharmony_ciUsers: Debugging, any userspace test suite 71