samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Add support to dump last n dpt stat records

Browse Source 
Add support to dump only last n dpt records of debug fs
dump_set_dpt_logs file.

Change-Id: Ic6418803d53cc2abbfc200f62df2a24c3bc55d54
CRs-Fixed: 2362523
This commit is contained in:
Rakshith Suresh Patkar
2018-12-06 20:40:49 +05:30
committed by nshrivas
parent 33d9b7fc64
commit e105ac141d
2 changed files with 63 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
qdf/inc/qdf_trace.h
View File

@@ -374,6 +374,8 @@ struct qdf_dp_trace_record_s {
* @num: Current index
* @proto_bitmap: defines which protocol to be traced
* @no_of_record: defines every nth packet to be traced
* @num_records_to_dump: defines number of records to be dumped
* @dump_counter: counter to track number of records dumped
* @verbosity : defines verbosity level
* @ini_conf_verbosity: Configured verbosity from INI
* @enable: enable/disable DP trace
@@ -417,6 +419,8 @@ struct s_qdf_dp_trace_data {
uint32_t num;
uint8_t proto_bitmap;
uint8_t no_of_record;
uint16_t num_records_to_dump;
uint16_t dump_counter;
uint8_t verbosity;
uint8_t ini_conf_verbosity;
bool enable;
@@ -662,14 +666,16 @@ QDF_STATUS qdf_dpt_dump_stats_debugfs(qdf_debugfs_file_t file,
uint32_t curr_pos);
/**
* qdf_dpt_set_value_debugfs() - dump DP Trace stats to debugfs file
* @file: debugfs file to read
* @curr_pos: curr position to start read
* qdf_dpt_set_value_debugfs() - set value of DP Trace debugfs params
* @proto_bitmap: defines which protocol to be traced
* @no_of_record: defines every nth packet to be traced
* @verbosity : defines verbosity level
* @num_records_to_dump: defines number of records to be dumped
*
* Return: none
*/
void qdf_dpt_set_value_debugfs(uint8_t proto_bitmap, uint8_t no_of_record,
uint8_t verbosity);
uint8_t verbosity, uint16_t num_records_to_dump);
/**
@@ -877,7 +883,7 @@ QDF_STATUS qdf_dpt_dump_stats_debugfs(qdf_debugfs_file_t file,
static inline
void qdf_dpt_set_value_debugfs(uint8_t proto_bitmap, uint8_t no_of_record,
uint8_t verbosity)
uint8_t verbosity, uint16_t num_records_to_dump)
{
}