From: Jacob Keller <jacob.e.keller@intel.com>
To: Intel Wired LAN <intel-wired-lan@lists.osuosl.org>
Cc: Karol Kolacinski <karol.kolacinski@intel.com>,
Anthony Nguyen <anthony.l.nguyen@intel.com>
Subject: [Intel-wired-lan] [PATCH iwl-next 0/4] ice: support cross timestamping on E823 devices
Date: Mon, 10 Jul 2023 17:39:31 -0700 [thread overview]
Message-ID: <20230711003935.98765-1-jacob.e.keller@intel.com> (raw)
This series enables cross timestamping on E823 devices similar to how the
feature works on E822 devices. A few cleanups are done first to allow
properly programming the MAC timer block on E823 during the cross timestamp.
With this series, the E823 devices can support cross timestamping for
obtaining precise comparison between the CLOCK_REALTIME and PTP hardware
clock via simultaneous capture in hardwareg
Jacob Keller (1):
ice: Support cross-timestamping for E823 devices
Karol Kolacinski (1):
ice: retry acquiring hardware semaphore during cross-timestamp request
Sergey Temerkhanov (2):
ice: prefix clock timer command enumeration values with ICE_PTP
ice: Clean the main timer command register after use
drivers/net/ethernet/intel/ice/ice_ptp.c | 51 ++++++---
drivers/net/ethernet/intel/ice/ice_ptp_hw.c | 108 +++++++++++---------
drivers/net/ethernet/intel/ice/ice_ptp_hw.h | 12 ++-
3 files changed, 103 insertions(+), 68 deletions(-)
base-commit: 7a6c68ff6375fe15eae2aea2a21636f7df826a14
--
2.41.0.1.g9857a21e0017.dirty
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next reply other threads:[~2023-07-11 0:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-11 0:39 Jacob Keller [this message]
2023-07-11 0:39 ` [Intel-wired-lan] [PATCH iwl-next 1/4] ice: prefix clock timer command enumeration values with ICE_PTP Jacob Keller
2023-07-11 0:39 ` [Intel-wired-lan] [PATCH iwl-next 2/4] ice: Clean the main timer command register after use Jacob Keller
2023-07-11 0:39 ` [Intel-wired-lan] [PATCH iwl-next 3/4] ice: retry acquiring hardware semaphore during cross-timestamp request Jacob Keller
2023-07-11 0:39 ` [Intel-wired-lan] [PATCH iwl-next 4/4] ice: Support cross-timestamping for E823 devices Jacob Keller
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