The NTP SHM number is no longer the PTP domain number. It was made
configurable and the default value is 0.
Fixes: 3760f8b6537e ("Add option to set NTP SHM segment number.")
Signed-off-by: Miroslav Lichvar <[email protected]>
---
ptp4l.8 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/ptp4l.8 b/ptp4l.8
index f09f44d..fbdaacf 100644
--- a/ptp4l.8
+++ b/ptp4l.8
@@ -528,8 +528,8 @@ The default is 0 (disabled).
The servo which is used to synchronize the local clock. Valid values
are "pi" for a PI controller, "linreg" for an adaptive controller
using linear regression, "ntpshm" for the NTP SHM reference clock to
-allow another process to synchronize the local clock (the SHM segment
-number is set to the domain number), and "nullf" for a servo that
+allow another process to synchronize the local clock, and "nullf"
+for a servo that
always dials frequency offset zero (for use in SyncE nodes).
The default is "pi."
.TP
--
2.39.0
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