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tools/power/x86/intel-speed-select: Improve output of perf-profile commands

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Improve output of perf-profile commands:
get-config-enabled
get-lock-status

Instead of showing 0/1, show meaningful strings. Also show error when
command is failed.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Srinivas Pandruvada 2020-03-05 14:45:27 -08:00 committed by Andy Shevchenko
parent 68e2f10971
commit 3d1a857981
3 changed files with 20 additions and 12 deletions
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20
tools/power/x86/intel-speed-select/isst-config.c
View File

@ -953,6 +953,7 @@ static void isst_print_platform_information(void)
exit(0);
}
static char *local_str0, *local_str1;
static void exec_on_get_ctdp_cpu(int cpu, void *arg1, void *arg2, void *arg3,
void *arg4)
{
@ -962,13 +963,14 @@ static void exec_on_get_ctdp_cpu(int cpu, void *arg1, void *arg2, void *arg3,
fn_ptr = arg1;
ret = fn_ptr(cpu, arg2);
if (ret)
perror("get_tdp_*");
isst_display_error_info_message(1, "get_tdp_* failed", 0, 0);
else
isst_ctdp_display_core_info(cpu, outf, arg3,
*(unsigned int *)arg4);
*(unsigned int *)arg4,
local_str0, local_str1);
}
#define _get_tdp_level(desc, suffix, object, help) \
#define _get_tdp_level(desc, suffix, object, help, str0, str1) \
static void get_tdp_##object(int arg) \
{ \
struct isst_pkg_ctdp ctdp; \
@ -979,6 +981,8 @@ static void exec_on_get_ctdp_cpu(int cpu, void *arg1, void *arg2, void *arg3,
help); \
exit(0); \
} \
local_str0 = str0; \
local_str1 = str1; \
isst_ctdp_display_information_start(outf); \
if (max_target_cpus) \
for_each_online_target_cpu_in_set( \
@ -992,12 +996,12 @@ static void exec_on_get_ctdp_cpu(int cpu, void *arg1, void *arg2, void *arg3,
isst_ctdp_display_information_end(outf); \
}
_get_tdp_level("get-config-levels", levels, levels, "TDP levels");
_get_tdp_level("get-config-version", levels, version, "TDP version");
_get_tdp_level("get-config-enabled", levels, enabled, "TDP enable status");
_get_tdp_level("get-config-levels", levels, levels, "Max TDP level", NULL, NULL);
_get_tdp_level("get-config-version", levels, version, "TDP version", NULL, NULL);
_get_tdp_level("get-config-enabled", levels, enabled, "perf-profile enable status", "disabled", "enabled");
_get_tdp_level("get-config-current_level", levels, current_level,
"Current TDP Level");
_get_tdp_level("get-lock-status", levels, locked, "TDP lock status");
"Current TDP Level", NULL, NULL);
_get_tdp_level("get-lock-status", levels, locked, "TDP lock status", "unlocked", "locked");
struct isst_pkg_ctdp clx_n_pkg_dev;

10
tools/power/x86/intel-speed-select/isst-display.c
View File

@ -289,7 +289,7 @@ static void _isst_fact_display_information(int cpu, FILE *outf, int level,
}
void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix,
unsigned int val)
unsigned int val, char *str0, char *str1)
{
char header[256];
char value[256];
@ -301,8 +301,12 @@ void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix,
format_and_print(outf, 2, header, NULL);
snprintf(header, sizeof(header), "cpu-%d", cpu);
format_and_print(outf, 3, header, NULL);
snprintf(value, sizeof(value), "%u", val);
if (str0 && !val)
snprintf(value, sizeof(value), "%s", str0);
else if (str1 && val)
snprintf(value, sizeof(value), "%s", str1);
else
snprintf(value, sizeof(value), "%u", val);
format_and_print(outf, 4, prefix, value);
format_and_print(outf, 1, NULL, NULL);

2
tools/power/x86/intel-speed-select/isst.h
View File

@ -208,7 +208,7 @@ extern void isst_get_process_ctdp_complete(int cpu,
extern void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level,
struct isst_pkg_ctdp *pkg_dev);
extern void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix,
unsigned int val);
unsigned int val, char *str0, char *str1);
extern void isst_ctdp_display_information_start(FILE *outf);
extern void isst_ctdp_display_information_end(FILE *outf);
extern void isst_pbf_display_information(int cpu, FILE *outf, int level,