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Diffstat (limited to '')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-intel-m10-bmc | 36 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update | 61 |
2 files changed, 97 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc new file mode 100644 index 000000000..977392513 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc @@ -0,0 +1,36 @@ +What: /sys/bus/spi/devices/.../bmc_version +Date: June 2020 +KernelVersion: 5.10 +Contact: Xu Yilun <yilun.xu@intel.com> +Description: Read only. Returns the hardware build version of Intel + MAX10 BMC chip. + Format: "0x%x". + +What: /sys/bus/spi/devices/.../bmcfw_version +Date: June 2020 +KernelVersion: 5.10 +Contact: Xu Yilun <yilun.xu@intel.com> +Description: Read only. Returns the firmware version of Intel MAX10 + BMC chip. + Format: "0x%x". + +What: /sys/bus/spi/devices/.../mac_address +Date: January 2021 +KernelVersion: 5.12 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns the first MAC address in a block + of sequential MAC addresses assigned to the board + that is managed by the Intel MAX10 BMC. It is stored in + FLASH storage and is mirrored in the MAX10 BMC register + space. + Format: "%02x:%02x:%02x:%02x:%02x:%02x". + +What: /sys/bus/spi/devices/.../mac_count +Date: January 2021 +KernelVersion: 5.12 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns the number of sequential MAC + addresses assigned to the board managed by the Intel + MAX10 BMC. This value is stored in FLASH and is mirrored + in the MAX10 BMC register space. + Format: "%u". diff --git a/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update new file mode 100644 index 000000000..0a41afe0a --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update @@ -0,0 +1,61 @@ +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_root_entry_hash +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns the root entry hash for the static + region if one is programmed, else it returns the + string: "hash not programmed". This file is only + visible if the underlying device supports it. + Format: string. + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_root_entry_hash +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns the root entry hash for the partial + reconfiguration region if one is programmed, else it + returns the string: "hash not programmed". This file + is only visible if the underlying device supports it. + Format: string. + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_root_entry_hash +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns the root entry hash for the BMC image + if one is programmed, else it returns the string: + "hash not programmed". This file is only visible if the + underlying device supports it. + Format: string. + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/sr_canceled_csks +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns a list of indices for canceled code + signing keys for the static region. The standard bitmap + list format is used (e.g. "1,2-6,9"). + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/pr_canceled_csks +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns a list of indices for canceled code + signing keys for the partial reconfiguration region. The + standard bitmap list format is used (e.g. "1,2-6,9"). + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/bmc_canceled_csks +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns a list of indices for canceled code + signing keys for the BMC. The standard bitmap list format + is used (e.g. "1,2-6,9"). + +What: /sys/bus/platform/drivers/intel-m10bmc-sec-update/.../security/flash_count +Date: Sep 2022 +KernelVersion: 5.20 +Contact: Russ Weight <russell.h.weight@intel.com> +Description: Read only. Returns number of times the secure update + staging area has been flashed. + Format: "%u". |