From: Dariusz Sosnowski <dsosnowski@nvidia.com>
To: Thomas Monjalon <thomas@monjalon.net>,
Ferruh Yigit <ferruh.yigit@amd.com>,
Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Cc: <dev@dpdk.org>, Konstantin Ananyev <konstantin.ananyev@huawei.com>
Subject: [PATCH 0/4] ethdev: rework config restore
Date: Fri, 11 Oct 2024 11:20:59 +0200 [thread overview]
Message-ID: <20241011092103.181145-1-dsosnowski@nvidia.com> (raw)
This patch series reworks the config restore procedure,
so that drivers are able to enable/disable certain parts of it.
Drivers can provide get_restore_flags() callback,
which will indicate to ethdev library what configuration to restore.
If callback is not defined, then ethdev assumes that
all configuration must be restored, preserving the current behavior for all drivers.
This patch series also includes implementation of get_restore_flags()
for mlx5 PMD, which does not require config restore.
RFC: https://inbox.dpdk.org/dev/20240918092201.33772-1-dsosnowski@nvidia.com/
Dariusz Sosnowski (4):
ethdev: rework config restore
ethdev: add get restore flags driver callback
ethdev: restore config only when requested
net/mlx5: disable config restore
drivers/net/mlx5/mlx5.c | 2 ++
drivers/net/mlx5/mlx5.h | 3 ++
drivers/net/mlx5/mlx5_ethdev.c | 19 ++++++++++
lib/ethdev/ethdev_driver.c | 11 ++++++
lib/ethdev/ethdev_driver.h | 64 ++++++++++++++++++++++++++++++++++
lib/ethdev/rte_ethdev.c | 49 ++++++++++++++++++++++----
lib/ethdev/version.map | 1 +
7 files changed, 142 insertions(+), 7 deletions(-)
--
2.39.5
next reply other threads:[~2024-10-11 9:21 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-11 9:20 Dariusz Sosnowski [this message]
2024-10-11 9:21 ` [PATCH 1/4] " Dariusz Sosnowski
2024-10-11 9:21 ` [PATCH 2/4] ethdev: add get restore flags driver callback Dariusz Sosnowski
2024-10-11 9:21 ` [PATCH 3/4] ethdev: restore config only when requested Dariusz Sosnowski
2024-10-11 9:21 ` [PATCH 4/4] net/mlx5: disable config restore Dariusz Sosnowski
2024-10-11 9:33 ` [PATCH v2 0/4] ethdev: rework " Dariusz Sosnowski
2024-10-11 9:33 ` [PATCH v2 1/4] " Dariusz Sosnowski
2024-10-11 9:33 ` [PATCH v2 2/4] ethdev: add get restore flags driver callback Dariusz Sosnowski
2024-10-11 12:54 ` Konstantin Ananyev
2024-10-11 15:30 ` Dariusz Sosnowski
2024-10-11 9:33 ` [PATCH v2 3/4] ethdev: restore config only when requested Dariusz Sosnowski
2024-10-11 9:33 ` [PATCH v2 4/4] net/mlx5: disable config restore Dariusz Sosnowski
2024-10-11 18:51 ` [PATCH v3 0/4] ethdev: rework " Dariusz Sosnowski
2024-10-11 18:51 ` [PATCH v3 1/4] " Dariusz Sosnowski
2024-10-11 18:51 ` [PATCH v3 2/4] ethdev: add get restore flags driver callback Dariusz Sosnowski
2024-10-11 18:51 ` [PATCH v3 3/4] ethdev: restore config only when requested Dariusz Sosnowski
2024-10-11 18:51 ` [PATCH v3 4/4] net/mlx5: disable config restore Dariusz Sosnowski
2024-10-11 21:25 ` [PATCH v3 0/4] ethdev: rework " Ferruh Yigit
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