> -----Original Message----- > From: Intel-wired-lan <[email protected]> On Behalf Of > Przemyslaw Korba > Sent: 11 May 2026 13:07 > To: [email protected] > Cc: [email protected]; Nguyen, Anthony L <[email protected]>; > Kitszel, Przemyslaw <[email protected]>; Loktionov, Aleksandr > <[email protected]>; Kubalewski, Arkadiusz > <[email protected]>; Korba, Przemyslaw > <[email protected]> > Subject: [Intel-wired-lan] [PATCH iwl-next] ice: add rx timestamp tracepoint > for debugging > > Add ice_rx_hwtstamp trace event to help debug PTP rx timestamp issues. > The trace captures cached_time, ts_high, and the extended ts_ns value in > ice_ptp_get_rx_hwts(). > > Enable with: > echo 1 > /sys/kernel/debug/tracing/events/ice/ice_rx_hwtstamp/enable > cat /sys/kernel/debug/tracing/trace_pipe > > Signed-off-by: Przemyslaw Korba <[email protected]> > --- > drivers/net/ethernet/intel/ice/ice_ptp.c | 2 ++ > drivers/net/ethernet/intel/ice/ice_trace.h | 18 ++++++++++++++++++ > 2 files changed, 20 insertions(+) >
Tested-by: Rinitha S <[email protected]> (A Contingent worker at Intel)
