1 What: /sys/bus/pci/devices/<BDF>/qat 1 What: /sys/bus/pci/devices/<BDF>/qat_ras/errors_correctable
2 Date: January 2024 2 Date: January 2024
3 KernelVersion: 6.7 3 KernelVersion: 6.7
4 Contact: qat-linux@intel.com 4 Contact: qat-linux@intel.com
5 Description: (RO) Reports the number of cor 5 Description: (RO) Reports the number of correctable errors detected by the device.
6 6
7 This attribute is only availab 7 This attribute is only available for qat_4xxx devices.
8 8
9 What: /sys/bus/pci/devices/<BDF>/qat 9 What: /sys/bus/pci/devices/<BDF>/qat_ras/errors_nonfatal
10 Date: January 2024 10 Date: January 2024
11 KernelVersion: 6.7 11 KernelVersion: 6.7
12 Contact: qat-linux@intel.com 12 Contact: qat-linux@intel.com
13 Description: (RO) Reports the number of non 13 Description: (RO) Reports the number of non fatal errors detected by the device.
14 14
15 This attribute is only availab 15 This attribute is only available for qat_4xxx devices.
16 16
17 What: /sys/bus/pci/devices/<BDF>/qat 17 What: /sys/bus/pci/devices/<BDF>/qat_ras/errors_fatal
18 Date: January 2024 18 Date: January 2024
19 KernelVersion: 6.7 19 KernelVersion: 6.7
20 Contact: qat-linux@intel.com 20 Contact: qat-linux@intel.com
21 Description: (RO) Reports the number of fat 21 Description: (RO) Reports the number of fatal errors detected by the device.
22 22
23 This attribute is only availab 23 This attribute is only available for qat_4xxx devices.
24 24
25 What: /sys/bus/pci/devices/<BDF>/qat 25 What: /sys/bus/pci/devices/<BDF>/qat_ras/reset_error_counters
26 Date: January 2024 26 Date: January 2024
27 KernelVersion: 6.7 27 KernelVersion: 6.7
28 Contact: qat-linux@intel.com 28 Contact: qat-linux@intel.com
29 Description: (WO) Write to resets all error 29 Description: (WO) Write to resets all error counters of a device.
30 30
31 The following example reports 31 The following example reports how to reset the counters::
32 32
33 # echo 1 > /sys/bus/pc 33 # echo 1 > /sys/bus/pci/devices/<BDF>/qat_ras/reset_error_counters
34 # cat /sys/bus/pci/dev 34 # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_correctable
35 0 35 0
36 # cat /sys/bus/pci/dev 36 # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_nonfatal
37 0 37 0
38 # cat /sys/bus/pci/dev 38 # cat /sys/bus/pci/devices/<BDF>/qat_ras/errors_fatal
39 0 39 0
40 40
41 This attribute is only availab 41 This attribute is only available for qat_4xxx devices.
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