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1What: /sys/bus/dfl/devices/dfl_dev.X/infX_cal_fail2Date: Oct 20203KernelVersion: 5.124Contact: Xu Yilun <yilun.xu@intel.com>5Description: Read-only. It indicates if the calibration failed on this6 memory interface. "1" for calibration failure, "0" for OK.7 Format: %u8 9What: /sys/bus/dfl/devices/dfl_dev.X/infX_init_done10Date: Oct 202011KernelVersion: 5.1212Contact: Xu Yilun <yilun.xu@intel.com>13Description: Read-only. It indicates if the initialization completed on14 this memory interface. "1" for initialization complete, "0"15 for not yet.16 Format: %u17 18What: /sys/bus/dfl/devices/dfl_dev.X/infX_clear19Date: Oct 202020KernelVersion: 5.1221Contact: Xu Yilun <yilun.xu@intel.com>22Description: Write-only. Writing "1" to this file will zero out all memory23 data in this memory interface. Writing of other values is24 invalid.25 Format: %u26