diff options
Diffstat (limited to 'muse2/muse/driver/rtctimer.cpp')
| -rw-r--r-- | muse2/muse/driver/rtctimer.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/muse2/muse/driver/rtctimer.cpp b/muse2/muse/driver/rtctimer.cpp index 365b8501..c50fadf6 100644 --- a/muse2/muse/driver/rtctimer.cpp +++ b/muse2/muse/driver/rtctimer.cpp @@ -99,9 +99,9 @@ unsigned int RtcTimer::setTimerFreq(unsigned int freq) { int rc = ioctl(timerFd, RTC_IRQP_SET, freq); if (rc == -1) { - fprintf(stderr, "RtcTimer::setTimerFreq(): cannot set tick on /dev/rtc: %s\n", + fprintf(stderr, "RtcTimer::setTimerFreq(): cannot set freq %d on /dev/rtc: %s\n", freq, strerror(errno)); - fprintf(stderr, " precise timer not available\n"); + fprintf(stderr, " precise timer not available, check file permissions and allowed RTC freq (/sys/class/rtc/rtc0/max_user_freq)\n"); return 0; } return freq; |