diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro b/Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro index ca93c215ef99..fead760dcf77 100644 --- a/Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro +++ b/Documentation/ABI/testing/sysfs-bus-platform-devices-ampere-smpro @@ -234,8 +234,8 @@ Description: For details, see section `5.10 RAS Internal Error Register Definitions, Altra Family Soc BMC Interface Specification`. -What: /sys/bus/platform/devices/smpro-errmon.*/event_[vrd_warn_fault|vrd_hot|dimm_hot] -KernelVersion: 6.1 +What: /sys/bus/platform/devices/smpro-errmon.*/event_[vrd_warn_fault|vrd_hot|dimm_hot|dimm_2x_refresh] +KernelVersion: 6.1 (event_[vrd_warn_fault|vrd_hot|dimm_hot]), 6.4 (event_dimm_2x_refresh) Contact: Quan Nguyen <quan@os.amperecomputing.com> Description: (RO) Contains the detail information in case of VRD/DIMM warning/hot events @@ -258,8 +258,21 @@ Description: +---------------+---------------------------------------------------------------+---------------------+ | DIMM HOT | /sys/bus/platform/devices/smpro-errmon.*/event_dimm_hot | DIMM Hot | +---------------+---------------------------------------------------------------+---------------------+ + | DIMM 2X | /sys/bus/platform/devices/smpro-errmon.*/event_dimm_2x_refresh| DIMM 2x refresh rate| + | REFRESH RATE | | event in high temp | + +---------------+---------------------------------------------------------------+---------------------+ + + For more details, see section `5.7 GPI Status Registers and 5.9 Memory Error Register Definitions, + Altra Family Soc BMC Interface Specification`. + +What: /sys/bus/platform/devices/smpro-errmon.*/event_dimm[0-15]_syndrome +KernelVersion: 6.4 +Contact: Quan Nguyen <quan@os.amperecomputing.com> +Description: + (RO) The sysfs returns the 2-byte DIMM failure syndrome data for slot + 0-15 if it failed to initialize. - For more details, see section `5.7 GPI Status Registers, + For more details, see section `5.11 Boot Stage Register Definitions, Altra Family Soc BMC Interface Specification`. What: /sys/bus/platform/devices/smpro-misc.*/boot_progress |