From: Tim Gore <tim.g...@intel.com>
getsubopt is not available in android. The "get" option
doesn't really need sub-options, just display all the
current frequency settings (as per discussion with
Ben Widawsky)
Signed-off-by: Tim Gore <tim.g...@intel.com>
---
man/intel_gpu_frequency.man | 6 +++---
tools/intel_gpu_frequency.c | 29 +++++------------------------
2 files changed, 8 insertions(+), 27 deletions(-)
diff --git a/man/intel_gpu_frequency.man b/man/intel_gpu_frequency.man
index 60e4e0c..7144848 100644
--- a/man/intel_gpu_frequency.man
+++ b/man/intel_gpu_frequency.man
@@ -3,7 +3,7 @@
intel_gpu_frequency: \- manual page for intel_gpu_frequency
.SH SYNOPSIS
.B intel_gpu_frequency
-[\fI\,-e\/\fR] [\fI\,--min | --max\/\fR] [\fI\,-g (min|max|efficient)\/\fR]
[\fI\,-s frequency_mhz\/\fR]
+[\fI\,-e\/\fR] [\fI\,--min | --max\/\fR] [\fI\,-g\/\fR] [\fI\,-s
frequency_mhz\/\fR]
.SH DESCRIPTION
\&A program to manipulate Intel GPU frequencies. Intel GPUs
will automatically throttle the frequencies based on system demands, up when
@@ -19,8 +19,8 @@ safe bet.
\fB\-e\fR
Lock frequency to the most efficient frequency
.TP
-\fB\-g\fR, \fB\-\-get=\fR
-Get the frequency comma separated list of ("cur"|"min"|"max"|"eff")
+\fB\-g\fR, \fB\-\-get\fR
+Get all the current frequency settings
.TP
\fB\-s\fR, \fB\-\-set\fR
Lock frequency to an absolute value (MHz)
diff --git a/tools/intel_gpu_frequency.c b/tools/intel_gpu_frequency.c
index aedceb4..7144461 100644
--- a/tools/intel_gpu_frequency.c
+++ b/tools/intel_gpu_frequency.c
@@ -22,7 +22,7 @@
*
* Example:
* Get all frequencies:
- * intel_gpu_frequency --get=cur,min,max,eff
+ * intel_gpu_frequency --get
*
* Same as above:
* intel_gpu_frequency -g
@@ -152,7 +152,7 @@ usage(const char *prog)
printf("Usage: %s [-e] [--min | --max] [-g (min|max|efficient)] [-s
frequency_mhz]\n\n", prog);
printf("Options: \n");
printf(" -e Lock frequency to the most efficient
frequency\n");
- printf(" -g, --get= Get the frequency (optional arg:
\"cur\"|\"min\"|\"max\"|\"eff\")\n");
+ printf(" -g, --get Get all the frequency settings\n");
printf(" -s, --set Lock frequency to an absolute value (MHz)\n");
printf(" -c, --custom Set a min, or max frequency \"min=X |
max=Y\"\n");
printf(" -m --max Lock frequency to max frequency\n");
@@ -184,13 +184,6 @@ parse(int argc, char *argv[], bool *act_upon, size_t
act_upon_n, int *new_freq)
int c, tmp;
bool write = false;
- char *token[] = {
- (char *)info[CUR].name,
- (char *)info[MIN].name,
- (char *)"eff",
- (char *)info[MAX].name
- };
-
/* No args means -g" */
if (argc == 1) {
for (c = 0; c < act_upon_n; c++)
@@ -200,7 +193,7 @@ parse(int argc, char *argv[], bool *act_upon, size_t
act_upon_n, int *new_freq)
while (1) {
int option_index = 0;
static struct option long_options[] = {
- { "get", optional_argument, NULL, 'g' },
+ { "get", no_argument, NULL, 'g' },
{ "set", required_argument, NULL, 's' },
{ "custom", required_argument, NULL, 'c'},
{ "min", no_argument, NULL, 'i' },
@@ -211,7 +204,7 @@ parse(int argc, char *argv[], bool *act_upon, size_t
act_upon_n, int *new_freq)
{ NULL, 0, NULL, 0}
};
- c = getopt_long(argc, argv, "eg::s:c:midh", long_options,
&option_index);
+ c = getopt_long(argc, argv, "egs:c:midh", long_options,
&option_index);
if (c == -1)
break;
@@ -219,19 +212,7 @@ parse(int argc, char *argv[], bool *act_upon, size_t
act_upon_n, int *new_freq)
case 'g':
if (write == true)
fprintf(stderr, "Read and write operations not
support simultaneously.\n");
-
- if (optarg) {
- char *value, *subopts = optarg;
- int x;
- while (*subopts != '\0') {
- x = getsubopt(&subopts, token, &value);
- if (x == -1) {
- fprintf(stderr, "Unrecognized
option (%s)\n", value);
- break;
- } else
- act_upon[x] = true;
- }
- } else {
+ {
int i;
for (i = 0; i < act_upon_n; i++)
act_upon[i] = true;
--
2.2.1
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