From release note:
Version 3.1 - September 2020
This release offers substantial new functionality. Users are encouraged
to upgrade. The most notable changes are as follows.
* Fixes non-functional NMEA mode of the ts2phc program (since 3.0)
* Improves system time synchronization via the PTP_SYS_OFFSET_PRECISE
and PTP_SYS_OFFSET_EXTENDED ioctls.
* Supports implementing a PTP GM clock by using a GPS radio or other
PPS time source.
* Provides per-port statistics via the management interface.
* Implements IEEE 1588 v2.1 slave event monitoring.
* Adds Automotive Profile support.y
utils/test-pkg -p linuxptp
br-arm-full [1/6]: OK
br-arm-cortex-a9-glibc [2/6]: OK
br-arm-cortex-m4-full [3/6]: OK
br-x86-64-musl [4/6]: OK
br-arm-full-static [5/6]: OK
sourcery-arm [6/6]: OK
6 builds, 0 skipped, 0 build failed, 0 legal-info failed
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- remove patch that is in new version
- update indentation in hash file (two spaces)
Run tests:
br-arm-full [1/6]: OK
br-arm-cortex-a9-glibc [2/6]: OK
br-arm-cortex-m4-full [3/6]: OK
br-x86-64-musl [4/6]: OK
br-arm-full-static [5/6]: OK
sourcery-arm [6/6]: OK
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Use the same name as for the SysVinit scripts. This name is also used in
debian.
linuxptp-system-clock.service -> phc2sys.service
linuxptp.service -> ptp4l.service
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Tested-by: Carlos Santos <unixmania@gmail.com>
Tested-by: Carlos Santos <unixmania@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The "package/busybox/S01sysklogd" is taken as template to change the
init script of the linuxptp daemon. The init script is split two parts
because there are 2 daemons (ptp4l and phc2sys).
Let the user supply its own options in /etc/default/ptp4l and
/etc/default/phc2sys.
This patch also fixes an issue with the creation of the pid file that is
needed to properly stop the daemon again.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Tested-by: Carlos Santos <unixmania@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
linuxptp has two services
* linuxptp.service : the actual daemon
* linuxptp-system-clock.service : sync the linux clock to the phc clock
The first was enabled, the second was not, we now enable both
The second has an incorrect (though harmless) WantedBy : there is an
explicit Wants= in linuxptp.service
Signed-off-by: Jérémy Rosen <jeremy.rosen@smile.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
linuxptp now pulls in the time-sync.target, which other services can
use to make sure they have a valid time before starting.
phc2sys (linuxptp-system-clock.service) starts after ptp4l
(linuxptp.service) so we have a valid time before writing it to the
hardware clock.
Signed-off-by: Petr Kulhavy <brain@jikos.cz>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
linuxptp missing.h header implements a replacement clock_nanosleep()
function, which was used when the thread implementation was not NPTL,
because uClibc failed to provide clock_nanosleep() in such
configurations.
However, uClibc-ng has fixed this problem upstream, and has backported
this change in Buildroot in patch
package/uclibc/0002-librt-declare-clock_nanosleep-independent-of-thread-.patch
(the code is upstream and will be part of uClibc-ng 1.0.31). Due to
this, there is now a conflicting definition of clock_nanosleep()
between the C library and the linuxptp missing.h code, which manifests
itself by the following build failure:
missing.h:117:19: error: static declaration of 'clock_nanosleep' follows non-static declaration
static inline int clock_nanosleep(clockid_t clock_id, int flags,
^~~~~~~~~~~~~~~
In file included from clockadj.h:24:0,
from clockadj.c:24:
This commit fixes that by adding a patch that removes the replacement
clock_nanosleep() implementation from the linuxptp code base.
Fixes:
http://autobuild.buildroot.net/results/bf400095a853f5beb28c77a50fcffefe52c3d769/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Update Linuxptp to the latest version from 1. September 2017
This update brings bugfixes and minor enhancements.
Signed-off-by: Petr Kulhavy <brain@jikos.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since there is quite some duplication in the variables to be passed in
the make environment and as make options between the build and install
steps, this commit introduces LINUXPTP_MAKE_ENV and LINUXPTP_MAKE_OPTS
to avoid the duplication.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
incdefs.sh try to define some flags with user_flags() and kernel_flags()
functions. The later is looking at the kernel headers installed on the host
when KBUILD_OUTPUT is not set. If no kernel headers are installed on the host,
the grep fail and HAVE_ONESTEP_SYNC is not set on the command line:
see: grep: /usr/include/linux/net_tstamp.h: No such file or directory
So the missing.h define HWTSTAMP_TX_ONESTEP_SYNC which is also present in the
kernel headers installed in STAGING_DIR (toolchain w/ headers >= 3.2).
Indeed KBUILD_OUTPUT is empty because it's reset in the makefile, so move
KBUILD_OUTPUT in the enviroment while calling "make"/
Also set KBUILD_OUTPUT to STAGING_DIR to find net_tstamp.h.
While at it, use the same arguments for BUILD_CMDS and
INSTALL_TARGET_CMDS.
Thanks to Yann for the live review during the Buildroot summer camp.
Fixes:
http://autobuild.buildroot.net/results/364/36470db2c262d2e1fda5144a08cfe221831e093e
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Petr Kulhavy <brain@jikos.cz>
Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
