Displaying 1 result from an estimated 1 matches for "xc_set_cpufreq_para".
2012 Sep 14
1
[PATCH] xenpm: make argument parsing and error handling more consistent
...{
- fprintf(stderr, "failed to set scaling max freq\n");
- return ;
- }
+ parse_cpuid_and_int(argc, argv, &cpuid, &freq, "frequency");
if ( cpuid < 0 )
{
int i;
for ( i = 0; i < max_cpu_nr; i++ )
if ( xc_set_cpufreq_para(xc_handle, i, SCALING_MAX_FREQ, freq) )
- fprintf(stderr, "[CPU%d] failed to set scaling max freq\n", i);
+ fprintf(stderr,
+ "[CPU%d] failed to set scaling max freq (%d - %s)\n",
+ i, errno, strerror(er...