From: David Arinzon <darinzon@amazon.com>
To: David Miller <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, <netdev@vger.kernel.org>
Cc: David Arinzon <darinzon@amazon.com>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Richard Cochran <richardcochran@gmail.com>,
"Woodhouse, David" <dwmw@amazon.com>,
"Machulsky, Zorik" <zorik@amazon.com>,
"Matushevsky, Alexander" <matua@amazon.com>,
Saeed Bshara <saeedb@amazon.com>, "Wilson, Matt" <msw@amazon.com>,
"Liguori, Anthony" <aliguori@amazon.com>,
"Bshara, Nafea" <nafea@amazon.com>,
"Schmeilin, Evgeny" <evgenys@amazon.com>,
"Belgazal, Netanel" <netanel@amazon.com>,
"Saidi, Ali" <alisaidi@amazon.com>,
"Herrenschmidt, Benjamin" <benh@amazon.com>,
"Kiyanovski, Arthur" <akiyano@amazon.com>,
"Dagan, Noam" <ndagan@amazon.com>,
"Bernstein, Amit" <amitbern@amazon.com>,
"Agroskin, Shay" <shayagr@amazon.com>,
"Abboud, Osama" <osamaabb@amazon.com>,
"Ostrovsky, Evgeny" <evostrov@amazon.com>,
"Tabachnik, Ofir" <ofirt@amazon.com>,
"Machnikowski, Maciek" <maciek@machnikowski.net>,
"Rahul Rameshbabu" <rrameshbabu@nvidia.com>,
Gal Pressman <gal@nvidia.com>
Subject: [PATCH v4 net-next 0/3] PHC support in ENA driver
Date: Thu, 14 Nov 2024 11:59:27 +0200 [thread overview]
Message-ID: <20241114095930.200-1-darinzon@amazon.com> (raw)
Changes in v4:
- Minor documentation change (resolution instead of accuracy)
Changes in v3:
- Resolve a compilation error
Changes in v2:
- CCd PTP maintainer
- Fixed style issues
- Fixed documentation warning
This patchset adds the support for PHC (PTP Hardware Clock)
in the ENA driver. The documentation part of the patchset
includes additional information, including statistics,
utilization and invocation examples through the testptp
utility.
David Arinzon (3):
net: ena: Add PHC support in the ENA driver
net: ena: PHC silent reset
net: ena: Add PHC documentation
.../device_drivers/ethernet/amazon/ena.rst | 78 ++++++
drivers/net/ethernet/amazon/Kconfig | 1 +
drivers/net/ethernet/amazon/ena/Makefile | 2 +-
.../net/ethernet/amazon/ena/ena_admin_defs.h | 63 ++++-
drivers/net/ethernet/amazon/ena/ena_com.c | 247 ++++++++++++++++++
drivers/net/ethernet/amazon/ena/ena_com.h | 83 ++++++
drivers/net/ethernet/amazon/ena/ena_ethtool.c | 102 ++++++--
drivers/net/ethernet/amazon/ena/ena_netdev.c | 28 +-
drivers/net/ethernet/amazon/ena/ena_netdev.h | 4 +
drivers/net/ethernet/amazon/ena/ena_phc.c | 230 ++++++++++++++++
drivers/net/ethernet/amazon/ena/ena_phc.h | 37 +++
.../net/ethernet/amazon/ena/ena_regs_defs.h | 8 +
12 files changed, 859 insertions(+), 24 deletions(-)
create mode 100644 drivers/net/ethernet/amazon/ena/ena_phc.c
create mode 100644 drivers/net/ethernet/amazon/ena/ena_phc.h
--
2.40.1
next reply other threads:[~2024-11-14 9:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-14 9:59 David Arinzon [this message]
2024-11-14 9:59 ` [PATCH v4 net-next 1/3] net: ena: Add PHC support in the ENA driver David Arinzon
2024-11-14 9:59 ` [PATCH v4 net-next 2/3] net: ena: PHC silent reset David Arinzon
2024-11-14 9:59 ` [PATCH v4 net-next 3/3] net: ena: Add PHC documentation David Arinzon
2024-11-17 1:53 ` Richard Cochran
2024-11-17 2:00 ` Richard Cochran
2024-11-19 8:45 ` Arinzon, David
2024-11-21 4:58 ` Richard Cochran
2024-11-21 18:59 ` Arinzon, David
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