mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-14 07:44:21 +08:00
40aafc7d58
When running as non-root the following error is seen in turbostat: turbostat: fopen /dev/cpu_dma_latency : Permission denied turbostat and the man page have information on how to avoid other permission errors, so these can be fixed the same way. Provide better /dev/cpu_dma_latency warnings that provide instructions on how to avoid the error, and update the man page. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Cc: linux-pm@vger.kernel.org Signed-off-by: Len Brown <len.brown@intel.com> |
||
|---|---|---|
| .. | ||
| acpi | ||
| cpupower | ||
| pm-graph | ||
| x86 | ||