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selftests/resctrl: Make "bandwidth" consistent in comments & prints

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Resctrl selftests refer to "bandwidth" currently in two other forms in
the code ("B/W" and "band width").

Use "bandwidth" consistently everywhere. While at it, fix also one
"over flow" -> "overflow" on a line that is touched by the change.

Suggested-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Tested-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
Ilpo Järvinen 2024-06-10 18:14:44 +03:00 committed by Shuah Khan
parent da50de0a92
commit 2704b2d117
2 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
tools/testing/selftests/resctrl/resctrl_val.c
View File

@ -361,11 +361,11 @@ static void do_imc_mem_bw_test(void)
}
/*
* get_mem_bw_imc - Memory band width as reported by iMC counters
* get_mem_bw_imc - Memory bandwidth as reported by iMC counters
* @bw_report: Bandwidth report type (reads, writes)
*
* Memory B/W utilized by a process on a socket can be calculated using
* iMC counters. Perf events are used to read these counters.
* Memory bandwidth utilized by a process on a socket can be calculated
* using iMC counters. Perf events are used to read these counters.
*
* Return: = 0 on success. < 0 on failure.
*/
@ -379,7 +379,7 @@ static int get_mem_bw_imc(char *bw_report, float *bw_imc)
/*
* Get results which are stored in struct type imc_counter_config
* Take over flow into consideration before calculating total b/w
* Take overflow into consideration before calculating total bandwidth.
*/
for (imc = 0; imc < imcs; imc++) {
struct imc_counter_config *r =
@ -389,13 +389,13 @@ static int get_mem_bw_imc(char *bw_report, float *bw_imc)
if (read(r->fd, &r->return_value,
sizeof(struct membw_read_format)) == -1) {
ksft_perror("Couldn't get read b/w through iMC");
ksft_perror("Couldn't get read bandwidth through iMC");
return -1;
}
if (read(w->fd, &w->return_value,
sizeof(struct membw_read_format)) == -1) {
ksft_perror("Couldn't get write bw through iMC");
ksft_perror("Couldn't get write bandwidth through iMC");
return -1;
}
@ -492,7 +492,7 @@ static FILE *open_mem_bw_resctrl(const char *mbm_bw_file)
fp = fopen(mbm_bw_file, "r");
if (!fp)
ksft_perror("Failed to open total bw file");
ksft_perror("Failed to open total memory bandwidth file");
return fp;
}

2
tools/testing/selftests/resctrl/resctrlfs.c
View File

@ -850,7 +850,7 @@ int validate_bw_report_request(char *bw_report)
if (strcmp(bw_report, "total") == 0)
return 0;
fprintf(stderr, "Requested iMC B/W report type unavailable\n");
fprintf(stderr, "Requested iMC bandwidth report type unavailable\n");
return -1;
}