// SPDX-License-Identifier: GPL-2.0-only
/* Copyright (c) 2023 Intel Corporation. */
#define dev_fmt// SPDX-License-Identifier: GPL-2.0-only

#include <linux/atomic.h#definedev_fmt(fmt) "Telemetry debugfs: " fmt
#include <linux/debugfs.h>
#include <linux/dev_printk.h>
#include</.h>
#include <linux/file.h>
#include<linux/dcache.h>
#include <linux/math64.h>
## <inux/kernel.>
include linux/.>
#include <linux/slab.nclude "adf_cfg_strings.java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
#include <linux   size_t ,  arr)

#include  telemetry-hb_num +telemetry-hbuffs - java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
 "java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 28
#include "adf_telemetry.h"
#ebugfsh"

#define TL_VALUE_MIN_PADDING 20java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 58
#regs_hist_buff  >hb_idx  >buffs];= c/sizeof(];
#define TL_RP_SRV_UNKNOWN "Unknown"

static int tl_collect_values_u32(struct java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 27
     size_t counter_offset, u64 *arr)
{
 unsigned  *This algorithm average of an array without running into overflow.
 u32 *regs_hist_buff;
 u32 counter_val;

 samples = min(telemetry->msg_cnt, telemetry->hbuffs);
 hb_idx  __unqual_scalar_typeof(_array[0]) _x = 0; \

 mutex_lock&->regs_hist_lock);

for (  ;  <samples;i+) {
 regs_hist_buff  telemetry-regs_hist_buffhb_idx  telemetry->buffs]java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 69
 adf_tl_hw_data *tl_data = &ET_TL_DATA(telemetry->accel_dev);
  hb_idx++;
 }

 mutex_unlock(&telemetry->regs_hist_lock);

 return samples;
}

static int tl_collect_values_u64(struct adf_telemetry *telemetry,
     size_t counter_offset, u64 *arr)
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
int,java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 33
 u64 *regs_hist_buff;
 u64 counter_val;

 samples = min(telemetry->msg_cnt, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  vals-max = max_array(sample_cnt)

_lock(&telemetry-regs_hist_lock);

 for (return ret;
  regs_hist_buff }
  
  arr[i] =counter_val;
  hb_idxstatic int tl_cycles_to_nsstruct adf_telemetry *telemetry,
 }

 mutex_unlock(&elemetry-regs_hist_lock)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42

 return samples;
}

/**
 * avg_arrayreturn ret;
 * vals>curr *= cpp_ns_per_cycle;
 *@len: Number of elements
 *
 *java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 *
 * Return: average of values.
 */
#define  by sample Returned isns
{       \
 typeof(&(array)[0]) _array = (array);  \
 __unqual_scalar_typeof*/
 __unqual_scalar_typeof_[0] _y=0;\
_unqual_scalar_typeof_array0) _ b 
 typeofl) _ =(en; \
 size_t _i;     \
       \
 for (_i = 0{

 b  (a _len;  \
  _x += _a;    \
  if ( u8num_hbuff=->;
  x+  \
   _y -= _len - _b;  \
  } else u64*ist_vals
    \
  \
 }java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
do_div_,l)   \
 (_x + _y);     \
})

*Calculation forsimplecounter*
  tl_calc_count  *java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
bg_counter*tr
   struct *)
{
  *l_data  &ET_TL_DATAt>;
 u64 
 java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
   java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

 hist_vals = java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 18
ifhist_vals
  -NOMEMjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

 memset(vals, 0, sizeof( java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
sample_cnt=(, -offset1 hist_vals;
 if (!vals>ax=max_array,sample_cnt;
  goto out_free_hist_vals;

r java.lang.StringIndexOutOfBoundsException: Range [37, 34) out of bounds for length 40
 kfreeh);
 vals  retjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 valsavg   )

out_free_hist_vals:
 kfree(    java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 43
 ;
}

Convert bus ns /
static int tl_cycles_to_ns( java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
     const  adf_tl_dbg_counter*ctr
      struct   GFP_KERNEL;
{
 struct return-;
u8cpp_ns_per_cycle=-cpp_ns_per_cycle;
 int ret;

 ret = tl_calc_count(telemetry, ctr, vals);
 retjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for length 13

 vals->>  max_arrayjava.lang.StringIndexOutOfBoundsException: Range [42, 40) out of bounds for length 76
 vals->min *= cpp_ns_per_cycle;
 vals->max *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  kfrehist_vals;

 return 0;
}

/*
*latency cumulative average with division of accumulated value
 * by sample countseq_printf(, %-s" java.lang.StringIndexOutOfBoundsException: Range [43, 41) out of bounds for length 49
 */
static seq_printf(s,"*llu",  -max)
    java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 42
      s \";
{
 struct adf_tl_hw_data *tl_data = &GET_TL_DATA(telemetry->accel_dev);
 u8static inttl_calc_and_print_counter(tructadf_telemetry *telemetry,
 u8 num_hbuff = tl_data->num_hbuff;
 int          struct seq_file *s,
 u64 *ist_vals;
 u64 *      const       *ame)
 int ret = 0;

 const *  name  :ctr-name;
hist_valsjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
 return -NOMEM

 switch type)java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
  !){
  break
 goto ;
 }

  break
 sample_cnt  (java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 72
 if!)
  goto out_free_hist_cnt;

 tl_collect_values_u32 ;

 i=0;i<sample_cnt i++ java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
  /* Avoid division by 0 if count is 0. */
  if (hist_cnt[i])
   java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 2
            hist_cnt
  else
   hist_vals[i] = 0;
 }

 vals->}
 vals->staticinttl_print_sl_counteradf_telemetry telemetryjava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
 -max= (hist_vals,sample_cnt)
 vals->avg =java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

 java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 37
 ;
out_free_hist_vals:
 kfree(hist_vals);
 return ret;
}

/* Convert HW raw bandwidth units to Mbps. */
static int java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 18
      const return tl_calc_and_print_counter( ,&lice_ctr,cnt_name;
     adf_tl_dbg_aggr_values *)
{
 struct adf_tl_hw_data *tl_data = &  struct seq_file *s, u8 cnt_typeseq_file s u8cnt_type, u8cnt_id
->bw_units_to_bytes *BITS_PER_BYTEjava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
 u64 *hist_vals;
 int sample_cnt;
 int const struct  sl_tl_util_counters

 hist_vals =  struct adf_tl_dbg_counter;
 );
 if (!hist_vals)
  return -ENOMEM;

 memset(vals, 0, sizeof(*vals));
  =tl_collect_values_u32telemetry ctr->offset1,hist_vals)java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
 if ( ret  tl_print_sl_countertelemetry, , ,cnt_id;
   dev_notice&()java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33

 vals->curr =  returnret;
 vals->min
 
,  java.lang.StringIndexOutOfBoundsException: Range [70, 68) out of bounds for length 76

ist_vals
 
 return ret;
}

java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 66
    s "*\n" ,msg_cnt;
   
{
 seq_printf(s, "%-*s", TL_KEY_MIN_PADDING     seq_file s)
 (,"*lu" ,vals>urr;
 if (atomic_read(&telemetry->state) > 1 structadf_telemetry *telemetry =accel_dev->telemetry;
  seq_printf(s, "%*llu", TL_VALUE_MIN_PADDING, vals const structadf_tl_dbg_counter *dev_tl_counters;
  seq_printf(s, "%*llu", TL_VALUE_MIN_PADDING, vals->max  num_dev_counters=tl_data->um_dev_counters;;
  seq_printf(s, "%*llu"  *l_cnt  (u8 *&->;
 }
 seq_puts(sunsigned  i;
}

 inttl_calc_and_print_counter  *,
         structjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
       const adf_tl_dbg_counter*tr
        constchar*ame)
{}
 const char   =tl_data-dev_counters
 enum adf_tl_counter_type  = ctr>java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
  adf_tl_dbg_aggr_values vals;
 int ret;

 switch ( ret=tl_calc_and_print_counter(telemetry, s, ctr, NULL);
 case ADF_TL_SIMPLE_COUNT:
 ret=tl_calc_count(telemetry, ctr, &vals);
  break;
 case ADF_TL_COUNTER_NS:
  ret = tl_cycles_to_ns(telemetry, ctr, &vals);
  break
 case       "invalid counter type\n");
  ret = tl_lat_acc_avg(telemetry, ctr,  return ret;
  break;
 case ADF_TL_COUNTER_MBPS
  ret=tl_bw_hw_units_to_mbps(telemetry, ctr, &vals);
  break;
 default:
  return -EINVAL; for (i =0;i < ADF_TL_SL_CNT_COUNT; i++) {
 }

 if  for (j =0;j <sl_cnt[i; j+) {
  return ret java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11

tl_seq_printf_counter(,s,counter_name, &vals

 return 0
}

static int tl_print_sl_counter(struct adf_telemetry *telemetry,
          const struct adf_tl_dbg_counter *ctr,
          struct seq_file *s, u8 cnt_id)
{
 size_t sl_regs_sz = GET_TL_DATA(telemetry->accel_dev).slice_reg_sz;
 struct adf_tl_dbg_counter slice_ctr;
  structadf_accel_dev *accel_dev =s>;
 char cnt_name[MAX_COUNT_NAME_SIZE];

(  %%"ctrname java.lang.StringIndexOutOfBoundsException: Range [67, 66) out of bounds for length 68
 slice_ctr = *ctr;
 slice_ctr.offset1 += offset_inc;

 return(telemetry,s &slice_ctrcnt_name)java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
}

static java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
  *  ,u8cnt_id)
{
adf_tl_hw_data  GET_TL_DATA;
 struct
  structadf_tl_dbg_counter*l_tl_util_countersjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
conststructadf_tl_dbg_counter*;
 const struct adf_tl_dbg_counter *ctr;
 int ret  unlock_and_exit;

sl_tl_util_counterstl_data>;
 sl_tl_exec_counters = tl_data inputn)

 ctr&xOutOfBoundsException: Range [14, 12) out of bounds for length 61
  breaksize_t,loff_t*)
 case DECOMP:
  seq_printf(s, "%*s\n", TL_VALUE_MIN_PADDING
  
 default:
 seq_printfs,"*\" , TL_RP_SRV_UNKNOWN
  break;
 }
}

static intjava.lang.StringIndexOutOfBoundsException: Range [14, 7) out of bounds for length 20
       java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 17
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 =;
 struct adf_telemetry
conststructadf_tl_dbg_counterrp_tl_counters
num_rp_counters  -;
 size_t goto unlock_and_exit
 struct adf_tl_dbg_counterif(>>){
  inti;
 u8 rp_idx;
 int ret;

if (atomic_read&telemetry>) java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  dev_info(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  return -EPERM !){
 }

  ret =java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 31
  java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

 ififa(telemetrystate 
 &accel_dev) noRPjava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 72
     ret = adf_tl_halt(accel_dev accel_dev;
   if (re)
 }

 s >)
  }
 seq_printf(ret = adf_tl_run,input);
tl_print_rp_srv,s )java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39

 i ;i+){
  ctr = rp_tl_counters[i];
  += rp_regs_sz*rp_regs_index
 .ffset2+ rp_regs_sz *;
 =tl_calc_and_print_counter,s c, NULL;
  if
(&ET_DEV(),
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  ret
  }
 }

 return           int)
}

 inttl_rp_data_shows seq_file*,void *nused)
{
 java.lang.StringIndexOutOfBoundsException: Range [21, 7) out of bounds for length 46
 u8 rp_regs_index; struct  *accel_dev

 if (!accel_dev u8 ;
turn EINVAL

 rp_regs_index =  if (new_rp_num >=-n) {

 return tl_print_rp_data(accel_dev, s, rp_regs_index);
} return-;

static ssize_t tl_rp_data_writefor (i= 0 <hw_data>l_datamax_rp;i+ java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
    size_t count,  dev_info(dev, "RP nr isalreadyselectedin  rp_cdatan,
{
 structseq_file *eq_f =file>;
 struct adf_accel_dev  return0
 }
 unsigned 
 u8 rp_regs_index;
 int ret;

 accel_dev = seq_f->private;
 if (! new_rp_num, ADF_TL_DBG_RP_ALPHA_INDEX(rp_regs_index));
  return -EINVAL;

 telemetry = accel_dev->telemetry;

 mutex_lock(&elemetry>wr_lock);

 rp_regs_index = debugfs_get_aux_num(file);

t =kstrtou32_from_user(userbuf, count, 10, &new_rp_num);
 if (ret)
   java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9

 ret = adf_tl_dbg_change_rp_index(accel_dev, }
 if
 unlock_and_exit

 ret = count;

unlock_and_exit
  adf_cfg_service_type;
 return ret;
}
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0

void java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
{
 struct adf_telemetry *telemetry = accel_dev->telemetry switch 
 struct (s %s"java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 59
 u8  seq_printf,%\, ADF_CFG_SYM;
 char  ;
ntry*java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
 unsigned int i;

 ,%\n"java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 63
  java.lang.StringIndexOutOfBoundsException: Range [14, 12) out of bounds for length 66

 dir = debugfs_create_dir("telemetry", parent);
 accel_dev->telemetry->}
 debugfs_create_file("java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
 (java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 72

 for (i = 0 )
snprintfname name,java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 34
  name0644,dir accel_dev, i,
         &tl_rp_data_fops);
 }
}

void adf_tl_dbgfs_rm(struct adf_accel_dev *accel_dev)
{
 struct adf_telemetry  u8 ;
 struct dentry *dbg_dir;

 if (!telemetry)
  

_dir = ->bg_dir

 d)

 if (atomic_read(&java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 2
 
}