1532d7f6bSShashank GuptaWhat: /sys/bus/pci/devices/<BDF>/qat_ras/errors_correctable 2532d7f6bSShashank GuptaDate: January 2024 3532d7f6bSShashank GuptaKernelVersion: 6.7 4532d7f6bSShashank GuptaContact: qat-linux@intel.com 5532d7f6bSShashank GuptaDescription: (RO) Reports the number of correctable errors detected by the device. 6532d7f6bSShashank Gupta 7*662c62bbSSuman Kumar Chakraborty This attribute is only available for qat_4xxx and qat_6xxx devices. 8532d7f6bSShashank Gupta 9532d7f6bSShashank GuptaWhat: /sys/bus/pci/devices/<BDF>/qat_ras/errors_nonfatal 10532d7f6bSShashank GuptaDate: January 2024 11532d7f6bSShashank GuptaKernelVersion: 6.7 12532d7f6bSShashank GuptaContact: qat-linux@intel.com 13532d7f6bSShashank GuptaDescription: (RO) Reports the number of non fatal errors detected by the device. 14532d7f6bSShashank Gupta 15*662c62bbSSuman Kumar Chakraborty This attribute is only available for qat_4xxx and qat_6xxx devices. 16532d7f6bSShashank Gupta 17532d7f6bSShashank GuptaWhat: /sys/bus/pci/devices/<BDF>/qat_ras/errors_fatal 18532d7f6bSShashank GuptaDate: January 2024 19532d7f6bSShashank GuptaKernelVersion: 6.7 20532d7f6bSShashank GuptaContact: qat-linux@intel.com 21532d7f6bSShashank GuptaDescription: (RO) Reports the number of fatal errors detected by the device. 22532d7f6bSShashank Gupta 23*662c62bbSSuman Kumar Chakraborty This attribute is only available for qat_4xxx and qat_6xxx devices. 24532d7f6bSShashank Gupta 25532d7f6bSShashank GuptaWhat: /sys/bus/pci/devices/<BDF>/qat_ras/reset_error_counters 26532d7f6bSShashank GuptaDate: January 2024 27532d7f6bSShashank GuptaKernelVersion: 6.7 28532d7f6bSShashank GuptaContact: qat-linux@intel.com 29532d7f6bSShashank GuptaDescription: (WO) Write to resets all error counters of a device. 30532d7f6bSShashank Gupta 31532d7f6bSShashank Gupta The following example reports how to reset the counters:: 32532d7f6bSShashank Gupta 33532d7f6bSShashank Gupta # echo 1 > /sys/bus/pci/devices/<BDF>/qat_ras/reset_error_counters 34532d7f6bSShashank Gupta # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_correctable 35532d7f6bSShashank Gupta 0 36532d7f6bSShashank Gupta # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_nonfatal 37532d7f6bSShashank Gupta 0 38532d7f6bSShashank Gupta # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_fatal 39532d7f6bSShashank Gupta 0 40532d7f6bSShashank Gupta 41*662c62bbSSuman Kumar Chakraborty This attribute is only available for qat_4xxx and qat_6xxx devices. 42