1What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_root_entry_hash 2Date: Sep 2022 3KernelVersion: 5.20 4Contact: Russ Weight <russell.h.weight@intel.com> 5Description: Read only. Returns the root entry hash for the static 6 region if one is programmed, else it returns the 7 string: "hash not programmed". This file is only 8 visible if the underlying device supports it. 9 Format: string. 10 11What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_root_entry_hash 12Date: Sep 2022 13KernelVersion: 5.20 14Contact: Russ Weight <russell.h.weight@intel.com> 15Description: Read only. Returns the root entry hash for the partial 16 reconfiguration region if one is programmed, else it 17 returns the string: "hash not programmed". This file 18 is only visible if the underlying device supports it. 19 Format: string. 20 21What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_root_entry_hash 22Date: Sep 2022 23KernelVersion: 5.20 24Contact: Russ Weight <russell.h.weight@intel.com> 25Description: Read only. Returns the root entry hash for the BMC image 26 if one is programmed, else it returns the string: 27 "hash not programmed". This file is only visible if the 28 underlying device supports it. 29 Format: string. 30 31What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/flash_count 32Date: Sep 2022 33KernelVersion: 5.20 34Contact: Russ Weight <russell.h.weight@intel.com> 35Description: Read only. Returns number of times the secure update 36 staging area has been flashed. 37 Format: "%u". 38