Hi Richard, Any update for this patchset?
Thanks Hangbin On Fri, Jan 21, 2022 at 12:42:47PM +0800, Hangbin Liu wrote: > Latest Linux kernel has supported getting PHC from bond directly. This > would help topology like VLAN over bond to get PHC natively. To achieve > this, the new hwtstamp flag is needed when passing hwtstamp_config to > kernel. Let's supply the flag first, and fall back without flag if user > runs on old kernel. > > # ./ptp4l -m -i bond0.23 > ptp4l[682486.650]: selected /dev/ptp2 as PTP clock > ptp4l[682486.652]: port 1 (bond0.23): INITIALIZING to LISTENING on > INIT_COMPLETE > ptp4l[682486.652]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on > INIT_COMPLETE > ptp4l[682486.652]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on > INIT_COMPLETE > ptp4l[682494.549]: port 1 (bond0.23): LISTENING to MASTER on > ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES > ptp4l[682494.549]: selected local clock f8bc12.fffe.13b6e0 as best master > ptp4l[682494.549]: port 1 (bond0.23): assuming the grand master role > ptp4l[682710.410]: Switched to /dev/ptp0 as PTP clock > ptp4l[682710.410]: port 1 (bond0.23): MASTER to FAULTY on FAULT_DETECTED > (FT_UNSPECIFIED) > ptp4l[682736.404]: port 1 (bond0.23): FAULTY to LISTENING on INIT_COMPLETE > ptp4l[682742.989]: port 1 (bond0.23): LISTENING to MASTER on > ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES > ptp4l[682742.989]: port 1 (bond0.23): assuming the grand master role > > > Change log: > v5: update patch 01 description > v4: define HWTSTAMP_FLAG_BONDED_PHC_INDEX in missing.h > remove unneeded net_tstamp header files > v3: remove ifdef in clock_create() and FD_RTNL event. > v2: remove link state PHC_INDEX_CHANGED and use TS_LABEL_CHANGED only. > > Hangbin Liu (2): > ptp4l: init iface->ts_label when interface created > ptp4l: get bond phc directly if kernel support the new hwtstamp flag > > clock.c | 18 ++++++++---- > e2e_tc.c | 7 ++++- > interface.c | 8 +----- > interface.h | 6 ---- > missing.h | 6 ++++ > nsm.c | 5 ++-- > p2p_tc.c | 7 ++++- > pmc_common.c | 1 - > port.c | 74 +++++++++++++++++++++++++++++++------------------- > port_private.h | 1 + > sk.c | 5 ++++ > 11 files changed, 86 insertions(+), 52 deletions(-) > > -- > 2.31.1 > _______________________________________________ Linuxptp-devel mailing list Linuxptp-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
