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1What: /sys/bus/pci/devices/<BDF>/fused_part2Date: June 20223KernelVersion: 5.194Contact: mario.limonciello@amd.com5Description:6 The /sys/bus/pci/devices/<BDF>/fused_part file reports7 whether the CPU or APU has been fused to prevent tampering.8 0: Not fused9 1: Fused10 11What: /sys/bus/pci/devices/<BDF>/debug_lock_on12Date: June 202213KernelVersion: 5.1914Contact: mario.limonciello@amd.com15Description:16 The /sys/bus/pci/devices/<BDF>/debug_lock_on reports17 whether the AMD CPU or APU has been unlocked for debugging.18 Possible values:19 0: Not locked20 1: Locked21 22What: /sys/bus/pci/devices/<BDF>/tsme_status23Date: June 202224KernelVersion: 5.1925Contact: mario.limonciello@amd.com26Description:27 The /sys/bus/pci/devices/<BDF>/tsme_status file reports28 the status of transparent secure memory encryption on AMD systems.29 Possible values:30 0: Not active31 1: Active32 33What: /sys/bus/pci/devices/<BDF>/anti_rollback_status34Date: June 202235KernelVersion: 5.1936Contact: mario.limonciello@amd.com37Description:38 The /sys/bus/pci/devices/<BDF>/anti_rollback_status file reports39 whether the PSP is enforcing rollback protection.40 Possible values:41 0: Not enforcing42 1: Enforcing43 44What: /sys/bus/pci/devices/<BDF>/rpmc_production_enabled45Date: June 202246KernelVersion: 5.1947Contact: mario.limonciello@amd.com48Description:49 The /sys/bus/pci/devices/<BDF>/rpmc_production_enabled file reports50 whether Replay Protected Monotonic Counter support has been enabled.51 Possible values:52 0: Not enabled53 1: Enabled54 55What: /sys/bus/pci/devices/<BDF>/rpmc_spirom_available56Date: June 202257KernelVersion: 5.1958Contact: mario.limonciello@amd.com59Description:60 The /sys/bus/pci/devices/<BDF>/rpmc_spirom_available file reports61 whether an Replay Protected Monotonic Counter supported SPI is installed62 on the system.63 Possible values:64 0: Not present65 1: Present66 67What: /sys/bus/pci/devices/<BDF>/hsp_tpm_available68Date: June 202269KernelVersion: 5.1970Contact: mario.limonciello@amd.com71Description:72 The /sys/bus/pci/devices/<BDF>/hsp_tpm_available file reports73 whether the HSP TPM has been activated.74 Possible values:75 0: Not activated or present76 1: Activated77 78What: /sys/bus/pci/devices/<BDF>/rom_armor_enforced79Date: June 202280KernelVersion: 5.1981Contact: mario.limonciello@amd.com82Description:83 The /sys/bus/pci/devices/<BDF>/rom_armor_enforced file reports84 whether RomArmor SPI protection is enforced.85 Possible values:86 0: Not enforced87 1: Enforced88 89What: /sys/bus/pci/devices/<BDF>/bootloader_version90Date: June 202391KernelVersion: 6.492Contact: mario.limonciello@amd.com93Description:94 The /sys/bus/pci/devices/<BDF>/bootloader_version95 file reports the firmware version of the AMD AGESA96 bootloader.97 98What: /sys/bus/pci/devices/<BDF>/tee_version99Date: June 2023100KernelVersion: 6.4101Contact: mario.limonciello@amd.com102Description:103 The /sys/bus/pci/devices/<BDF>/tee_version104 file reports the firmware version of the AMD Trusted105 Execution Environment (TEE).106