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Author SHA1 Message Date
Geoff Salmon
c54f8a523b udp: implement getting physical and protocol addrs 2013-01-14 19:12:18 +01:00
Geoff Salmon
f3ac2cad65 add sk_interface_addr for getting an interface's IP 2013-01-14 19:12:18 +01:00
Geoff Salmon
d6779889cc raw: implement getting physical and protocol addrs 2013-01-14 19:12:18 +01:00
Geoff Salmon
e010937783 transport: adds interface for getting type, and physical/protocol address 
Needed for CLOCK_DESCRIPTION management TLV.
 2013-01-14 19:12:18 +01:00
Geoff Salmon
5c47cbfedf Make enum transport_type match the networkProtocol enumeration 
This means no conversion is necessary between the transport_type and
the networkProtocol field of the PortAddress struct. Not currently an
issue, but will be needed for implementing the CLOCK_DESCRIPTION
management TLV.
 2013-01-14 19:12:17 +01:00
Geoff Salmon
7607774f30 Avoid calling msg_pre_send/post_recv unless actually forwarding a message 2012-12-31 22:53:32 +01:00
Geoff Salmon
8b40f4305b pmc: prefer exact matches for command names 
Previously if a command's full name was a prefix of another command
then parse_id would return AMBIGUOUS_ID. This was a problem for the
TIME and various TIME_* messages.
 2012-12-31 19:03:49 +01:00
Richard Cochran
c8952c20c5 Add the SF download URL into the readme file. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-21 13:58:03 +01:00
Miroslav Lichvar
3d4ff7882f phc2sys: check that specified interface has a PHC. 2012-12-18 18:52:02 +01:00
Miroslav Lichvar
84c7ac6b52 Fix -Wformat warnings. 2012-12-18 18:52:02 +01:00
Miroslav Lichvar
b5ec128574 Update twoStepFlag description in man page. 2012-12-18 18:52:01 +01:00
Richard Cochran
3f9fe6d4b7 Update the readme with another Linux PHC driver. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-18 18:51:41 +01:00
Richard Cochran
49e4491883 Version 1.0 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-12 16:52:47 +01:00
Richard Cochran
b810153ed5 Add asymmetry correction. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Acked-by: Jacob Keller <Jacob.e.keller@intel.com>
 2012-12-11 14:36:30 +01:00
Richard Cochran
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
Richard Cochran
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
Richard Cochran
0c49d16244 Add a compile time version string definition. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-10 15:11:51 +01:00
Richard Cochran
02f5b741e7 Add a shell script to generate the version string. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-09 10:16:18 +01:00
Richard Cochran
480f9e7d7a pmc: show the flags from the default data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 16:03:33 +01:00
Richard Cochran
c129d0ec95 pmc: fix missing include. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 14:36:01 +01:00
Richard Cochran
3710004596 pmc: reduce the message time out waiting for replies. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 14:27:25 +01:00
Richard Cochran
5b099afec7 pmc: show the port state as a string. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 14:26:50 +01:00
Richard Cochran
2aaae0854e Distinguish between get and set management requests. 
The code previously treated all supported request as 'get' actions and
ignored the actual action field in the message. This commit makes the
code look at the action field when processing the requests.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 13:25:50 +01:00
Richard Cochran
502b52163c pmc: correct the integer format string wrt decimal verses hexadecimal. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-04 13:21:53 +01:00
Richard Cochran
2352c05a3b pmc: support getting the port data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 21:07:43 +01:00
Richard Cochran
0e244e7f36 Respond to the port data set management query. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 21:06:37 +01:00
Richard Cochran
970bc7f95c Maintain the peer mean path delay field of the port data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 20:48:29 +01:00
Richard Cochran
28c08dfac6 Convert the port data set TLV to and from host byte order. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 20:34:44 +01:00
Richard Cochran
c101dafb18 pmc: support getting the time properties data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 20:13:06 +01:00
Richard Cochran
21840156c3 Respond to the time properties data set management query. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 18:57:38 +01:00
Richard Cochran
49a98c1fcf Convert the time properties data set TLV to and from host byte order. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 15:44:59 +01:00
Richard Cochran
aa6708d09a Use the management message memory layout for the timePropertiesDS. 
Reforming the data structure in this way will greatly simplify the
implementation of the management message for this data set.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 11:24:31 +01:00
Richard Cochran
61e1861e27 pmc: remove trailing spaces from format strings. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 10:13:15 +01:00
Richard Cochran
04fe330e81 pmc: support getting the parent data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 10:09:30 +01:00
Richard Cochran
b9a6767b3d Respond to the parent data set management query. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 09:13:55 +01:00
Richard Cochran
e21280ef77 Convert the parent data set TLV to and from host byte order. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 08:53:54 +01:00
Richard Cochran
b30c841cde pmc: support getting the default data set. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 08:32:00 +01:00
Richard Cochran
cc7c724eb0 Respond to the default data set management query. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-02 07:51:19 +01:00
Richard Cochran
2722b8587d Convert the default data set TLV to and from host byte order. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-12-01 08:27:45 +01:00
Richard Cochran
71c4bf203c Use the management message memory layout for the parentDS. 
Reforming the data structure in this way will greatly simplify the
implementation of the management message for this data set.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 22:35:26 +01:00
Richard Cochran
d60ccc7484 Use the management message memory layout for the defaultDS. 
Reforming the data structure in this way will greatly simplify the
implementation of the management message for this data set.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 21:52:37 +01:00
Richard Cochran
b26a36d493 Implement the NULL management message. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 20:26:22 +01:00
Richard Cochran
1516be04e2 Ignore management response messages. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 11:39:21 +01:00
Richard Cochran
ae41fa0f68 udp: work around phyter quirk. 
The phyter offers one step sync transmission, but it alters the UDP
checksum by changing the last two bytes, after the PTP payload. While this
is only standardized for IPv6, we will go with it for IPv4 as well, since
the phyter is the only hardware out there.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 11:34:29 +01:00
Richard Cochran
b96e73994b Support one step sync operation. 
The Linux kernel supports a hardware time stamping mode that allows
sending a one step sync message. This commit adds support for this mode
by expanding the time stamp type enumeration. In order to enable this
mode, the configuration must specify both hardware time stamping and set
the twoStepFlag to false.

We still do not support the one step peer delay request mechanism since
there is neither kernel nor hardware support for it at this time.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 11:34:29 +01:00
Richard Cochran
24385005b8 Enumerate the event codes for the transport layer transmission methods. 
We add a new event code that indicates a one step event message.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-30 11:34:29 +01:00
Richard Cochran
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
Richard Cochran
36a5224b5a Add a method to estimate the PHC to system offset using the new ioctl. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-29 17:43:51 +01:00
Richard Cochran
60ca52a3fc readme: correct blackfin entry in the driver support matrix. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-28 08:32:40 +01:00
Richard Cochran
7662c450fc Document the udp6_scope configuration option in the man page. 
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
 2012-11-26 10:34:19 +01:00