diff options
| -rw-r--r-- | Documentation/pps/pps.txt | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/pps/pps.txt b/Documentation/pps/pps.txt index 50022b3c8ebf..a15a1169cbd9 100644 --- a/Documentation/pps/pps.txt +++ b/Documentation/pps/pps.txt @@ -166,7 +166,8 @@ Testing the PPS support In order to test the PPS support even without specific hardware you can use the ktimer driver (see the client subsection in the PPS configuration menu) -and the userland tools provided in the Documentation/pps/ directory. +and the userland tools available in your distribution's pps-tools package, +http://linuxpps.org , or https://github.com/ago/pps-tools . Once you have enabled the compilation of ktimer just modprobe it (if not statically compiled): @@ -183,8 +184,8 @@ and the run ppstest as follow: source 0 - assert 1186592700.388931295, sequence: 365 - clear 0.000000000, sequence: 0 source 0 - assert 1186592701.389032765, sequence: 366 - clear 0.000000000, sequence: 0 -Please, note that to compile userland programs you need the file timepps.h -(see Documentation/pps/). +Please, note that to compile userland programs you need the file timepps.h . +This is available in the pps-tools repository mentioned above. Generators |