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Documentation: qat: update debugfs-driver-qat_telemetry for GEN6 devices

Expands telemetry documentation for supporting QAT GEN6 device. Introduces
new parameters to capture compression, decompression slice utilization and
execution count.

Co-developed-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: Vijay Sundar Selvamani <vijay.sundar.selvamani@intel.com>
Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

authored by

Vijay Sundar Selvamani and committed by
Herbert Xu f9c4923c c6b012a2

+7 -3
+7 -3
Documentation/ABI/testing/debugfs-driver-qat_telemetry
··· 32 32 33 33 echo 0 > /sys/kernel/debug/qat_4xxx_0000:6b:00.0/telemetry/control 34 34 35 - This attribute is only available for qat_4xxx devices. 35 + This attribute is only available for qat_4xxx and qat_6xxx devices. 36 36 37 37 What: /sys/kernel/debug/qat_<device>_<BDF>/telemetry/device_data 38 38 Date: March 2024 ··· 67 67 exec_xlt<N> execution count of Translator slice N 68 68 util_dcpr<N> utilization of Decompression slice N [%] 69 69 exec_dcpr<N> execution count of Decompression slice N 70 + util_cnv<N> utilization of Compression and verify slice N [%] 71 + exec_cnv<N> execution count of Compression and verify slice N 72 + util_dcprz<N> utilization of Decompression slice N [%] 73 + exec_dcprz<N> execution count of Decompression slice N 70 74 util_pke<N> utilization of PKE N [%] 71 75 exec_pke<N> execution count of PKE N 72 76 util_ucs<N> utilization of UCS slice N [%] ··· 104 100 If a device lacks of a specific accelerator, the corresponding 105 101 attribute is not reported. 106 102 107 - This attribute is only available for qat_4xxx devices. 103 + This attribute is only available for qat_4xxx and qat_6xxx devices. 108 104 109 105 What: /sys/kernel/debug/qat_<device>_<BDF>/telemetry/rp_<A/B/C/D>_data 110 106 Date: March 2024 ··· 229 225 ``rp2srv`` from sysfs. 230 226 See Documentation/ABI/testing/sysfs-driver-qat for details. 231 227 232 - This attribute is only available for qat_4xxx devices. 228 + This attribute is only available for qat_4xxx and qat_6xxx devices.