From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- .../ABI/testing/sysfs-platform-mellanox-bootctl | 152 +++++++++++++++++++++ 1 file changed, 152 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-platform-mellanox-bootctl (limited to 'Documentation/ABI/testing/sysfs-platform-mellanox-bootctl') diff --git a/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl b/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl new file mode 100644 index 0000000000..65ed3865da --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-mellanox-bootctl @@ -0,0 +1,152 @@ +What: /sys/bus/platform/devices/MLNXBF04:00/lifecycle_state +Date: Oct 2019 +KernelVersion: 5.5 +Contact: "Liming Sun " +Description: + The Life-cycle state of the SoC, which could be one of the + following values. + + ============== ============================================= + Production Production state and can be updated to secure + GA Secured Secure chip and not able to change state + GA Non-Secured Non-Secure chip and not able to change state + RMA Return Merchandise Authorization + ============== ============================================= + +What: /sys/bus/platform/devices/MLNXBF04:00/post_reset_wdog +Date: Oct 2019 +KernelVersion: 5.5 +Contact: "Liming Sun " +Description: + The watchdog setting in seconds for the next booting. It's used + to reboot the chip and recover it to the old state if the new + boot partition fails. + +What: /sys/bus/platform/devices/MLNXBF04:00/reset_action +Date: Oct 2019 +KernelVersion: 5.5 +Contact: "Liming Sun " +Description: + The source of the boot stream for the next reset. It could be + one of the following values: + + =========== =============================================== + external boot from external source (USB or PCIe) + emmc boot from the onchip eMMC + emmc_legacy boot from the onchip eMMC in legacy (slow) mode + =========== =============================================== + +What: /sys/bus/platform/devices/MLNXBF04:00/second_reset_action +Date: Oct 2019 +KernelVersion: 5.5 +Contact: "Liming Sun " +Description: + Update the source of the boot stream after next reset. It could + be one of the following values and will be applied after next + reset. + + =========== =============================================== + external boot from external source (USB or PCIe) + emmc boot from the onchip eMMC + emmc_legacy boot from the onchip eMMC in legacy (slow) mode + swap_emmc swap the primary / secondary boot partition + none cancel the action + =========== =============================================== + +What: /sys/bus/platform/devices/MLNXBF04:00/secure_boot_fuse_state +Date: Oct 2019 +KernelVersion: 5.5 +Contact: "Liming Sun " +Description: + The state of eFuse versions with the following values. + + ======= =============================================== + InUse burnt, valid and currently in use + Used burnt and valid + Free not burnt and free to use + Skipped not burnt but not free (skipped) + Wasted burnt and invalid + Invalid not burnt but marked as valid (error state). + ======= =============================================== + +What: /sys/bus/platform/devices/MLNXBF04:00/bootfifo +Date: Apr 2023 +KernelVersion: 6.4 +Contact: "Liming Sun " +Description: + The file used to access the BlueField boot fifo. + +What: /sys/bus/platform/devices/MLNXBF04:00/rsh_log +Date: May 2023 +KernelVersion: 6.4 +Contact: "Liming Sun " +Description: + The file used to write BlueField boot log with the format + "[INFO|WARN|ERR|ASSERT ]". Log level 'INFO' is used by + default if not specified. + +What: /sys/bus/platform/devices/MLNXBF04:00/oob_mac +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "oob_mac" sysfs attribute holds the MAC address for + the out-of-band 1Gbps Ethernet port. This MAC address is + provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/opn +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "opn" sysfs attribute holds the board's part number. + This value is provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/sku +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "sku" sysfs attribute holds the board's SKU number. + This value is provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/modl +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "modl" sysfs attribute holds the board's model number. + This value is provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/sn +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "sn" sysfs attribute holds the board's serial number. + This value is provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/uuid +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "uuid" sysfs attribute holds the board's UUID. + This value is provided by the manufacturing team. + +What: /sys/bus/platform/devices/MLNXBF04:00/rev +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "rev" sysfs attribute holds the board's revision. + This value is provided on a board-level label. + +What: /sys/bus/platform/devices/MLNXBF04:00/mfg_lock +Date: August 2023 +KernelVersion: 6.5 +Contact: "David Thompson " +Description: + The "mfg_lock" sysfs attribute is write-only. + A successful write to this attribute will latch the + board-level attributes into EEPROM, making them read-only. -- cgit v1.2.3