/* SPDX-License-Identifier: GPL-2.0-only */ /* Copyright (c) 2023 Intel Corporation. */ #ifndef ADF_TL_DEBUGFS_H #define ADF_TL_DEBUGFS_H #include <linux/types.h> struct adf_accel_dev; #define MAX_COUNT_NAME_SIZE … #define SNAPSHOT_CNT_MSG … #define RP_NUM_INDEX … #define PCI_TRANS_CNT_NAME … #define MAX_RD_LAT_NAME … #define RD_LAT_ACC_NAME … #define MAX_LAT_NAME … #define LAT_ACC_NAME … #define BW_IN_NAME … #define BW_OUT_NAME … #define PAGE_REQ_LAT_NAME … #define AT_TRANS_LAT_NAME … #define AT_MAX_UTLB_USED_NAME … #define AT_GLOB_DTLB_HIT_NAME … #define AT_GLOB_DTLB_MISS_NAME … #define AT_PAYLD_DTLB_HIT_NAME … #define AT_PAYLD_DTLB_MISS_NAME … #define RP_SERVICE_TYPE … #define ADF_TL_DBG_RP_ALPHA_INDEX(index) … #define ADF_TL_DBG_RP_INDEX_ALPHA(alpha) … #define ADF_TL_RP_REGS_FNAME … #define ADF_TL_RP_REGS_FNAME_SIZE … #define ADF_TL_DATA_REG_OFF(reg, qat_gen) … #define ADF_TL_DEV_REG_OFF(reg, qat_gen) … #define ADF_TL_SLICE_REG_OFF(slice, reg, qat_gen) … #define ADF_TL_RP_REG_OFF(reg, qat_gen) … /** * enum adf_tl_counter_type - telemetry counter types * @ADF_TL_COUNTER_UNSUPPORTED: unsupported counter * @ADF_TL_SIMPLE_COUNT: simple counter * @ADF_TL_COUNTER_NS: latency counter, value in ns * @ADF_TL_COUNTER_NS_AVG: accumulated average latency counter, value in ns * @ADF_TL_COUNTER_MBPS: bandwidth, value in MBps */ enum adf_tl_counter_type { … }; /** * struct adf_tl_dbg_counter - telemetry counter definition * @name: name of the counter as printed in the report * @adf_tl_counter_type: type of the counter * @offset1: offset of 1st register * @offset2: offset of 2nd optional register */ struct adf_tl_dbg_counter { … }; #define ADF_TL_COUNTER(_name, _type, _offset) … #define ADF_TL_COUNTER_LATENCY(_name, _type, _offset1, _offset2) … /* Telemetry counter aggregated values. */ struct adf_tl_dbg_aggr_values { … }; /** * adf_tl_dbgfs_add() - Add telemetry's debug fs entries. * @accel_dev: Pointer to acceleration device. * * Creates telemetry's debug fs folder and attributes in QAT debug fs root. */ void adf_tl_dbgfs_add(struct adf_accel_dev *accel_dev); /** * adf_tl_dbgfs_rm() - Remove telemetry's debug fs entries. * @accel_dev: Pointer to acceleration device. * * Removes telemetry's debug fs folder and attributes from QAT debug fs root. */ void adf_tl_dbgfs_rm(struct adf_accel_dev *accel_dev); #endif /* ADF_TL_DEBUGFS_H */
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