cbc1a70c2c
Move some pmc code to separate file.
...
Move some code which can be shared between PTP management clients to
a new file.
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
2013-02-03 19:08:34 +01:00
627bc0fdf7
phc2sys: use servo code from ptp4l.
...
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
2013-01-16 20:28:21 +01:00
39e8ee0642
Add command line options to print the software version.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-12-10 15:11:51 +01:00
c3119807a3
Add utility functions to get the software version string.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-12-10 15:11:51 +01:00
0c49d16244
Add a compile time version string definition.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-12-10 15:11:51 +01:00
4ef70c3d2e
phc2sys: use the system offset method if available
...
We use the PTP_SYS_OFFSET ioctl method in preference to doing
clock_gettime from user space, the assumption being that the kernel space
measurement will always be more accurate.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-11-29 17:43:51 +01:00
022f203b11
makefile: add install target.
...
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
2012-11-08 18:17:30 +01:00
a0fc92957f
phc2sys: add sk.o to phc2sys for sk_interface_phc
...
This patch adds support for sk_interface_phc to lookup the /dev/ptpX device
using ethtool's get_ts_info ioctl
-v2-
* set ethdev to null initially
* rebased on top of phc2sys changes
-v3-
* fixed typo regarding slash
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
2012-09-28 06:55:14 +02:00
9edd319f11
Use clock_adjtime from glibc if available.
...
Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
2012-09-06 08:23:21 +02:00
18cac67b33
Introduce transport over UNIX domain sockets.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-08-25 09:09:10 +02:00
6def1b06ad
Add a very simple management client.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-08-05 22:07:15 +02:00
4e173932d2
Add hooks for converting TLV values to and from host byte order.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-08-01 17:16:24 +02:00
3a64baee50
Define CC = $(CROSS_COMPILE)gcc in makefile and add EXTRA_CFLAGS, EXTRA_LDFLAGS
...
Signed-off-by: Delio Brignoli <dbrignoli@audioscience.com>
2012-07-24 14:47:49 +02:00
aea4cfcd50
Add transport over UDP IPv6.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-04-20 16:30:01 +02:00
32d461d4ed
Add a transport over raw Ethernet packets.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-03-18 09:31:21 +01:00
319aae1403
Move some sharable socket code into its own source file.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-03-17 17:30:21 +01:00
4d0b2e5001
Clean up all of the binaries for the 'distclean' target.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-02-19 18:26:38 +01:00
4b10792002
Add a utility program to set driver level time stamping policy.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-01-24 19:22:13 +01:00
af3cbb5fbd
Add a tool to synchronize the system time from a PTP hardware clock.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-01-24 19:12:57 +01:00
ec5e783e84
Add code to read a configuration file.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-01-07 08:07:55 +01:00
1de37086ef
Rename the main program to something better sounding.
2011-12-13 09:09:08 +01:00
623add8303
Do not generate dependencies if we are going to clean.
2011-12-13 09:04:08 +01:00
56a5adc1cc
Smooth the path delay estimate with a moving average.
...
This is really just a first attempt using a hard coded length. Probably
it will be necessary to let the length be configurable and/or adaptable.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-27 14:24:03 +01:00
1d6737b75c
Add a time out table for delay requests.
...
We can pre-compute a table of suitable values in order to simplify the
run time random delay selection.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-22 05:40:50 +01:00
ebd353aff6
Link it all together, but in slave-only mode.
...
Since the master implementation is still lacking, we will just keep
the slave-only flag hard coded for now.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-13 12:39:49 +01:00
dae76b951a
Implement the port layer.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-13 08:41:05 +01:00
49cd10e678
Implement the PTP clock.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-12 18:59:13 +01:00
150897669e
Add the main program.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-12 17:41:20 +01:00
5c010351c0
Add a modular clock servo interface with a PI controller.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-12 12:31:18 +01:00
edcb731cc2
Add a message layer.
...
Note that only some of the message types are implemented.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-06 09:02:57 +01:00
60f3a85463
Add transport over UDP IPv4.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-06 08:16:19 +01:00
e930bc4e11
Add utility functions for obtaining human readable strings.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-06 07:37:06 +01:00
c9a15e6094
Add the best master clock algorithm.
...
This commit also introduces clock and port objects, but only with the
minimal interface needed by the BMC.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-04 19:20:23 +01:00
f5ef4a3d3d
Add the state machine.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-04 18:28:29 +01:00
bb1f18d87b
Add functions for logging messages in kernel style.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-01 18:12:09 +01:00
11e0446c0e
Add code to open and close PHC devices.
...
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-01 18:00:16 +01:00
Miroslav Lichvar
Richard Cochran
Jacob Keller
Delio Brignoli