From: Jiri Pirko <jiri@resnulli.us>
To: Moshe Shemesh <moshe@mellanox.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Jiri Pirko <jiri@nvidia.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v2 03/16] devlink: Add devlink reload limit option
Date: Thu, 8 Oct 2020 09:39:05 +0200 [thread overview]
Message-ID: <20201008073905.GF3064@nanopsycho> (raw)
In-Reply-To: <1602050457-21700-4-git-send-email-moshe@mellanox.com>
Wed, Oct 07, 2020 at 08:00:44AM CEST, moshe@mellanox.com wrote:
>Add reload limit to demand restrictions on reload actions.
>Reload limits supported:
>no_reset: No reset allowed, no down time allowed, no link flap and no
> configuration is lost.
>
>By default reload limit is unspecified and so no constraints on reload
>actions are required.
>
>Some combinations of action and limit are invalid. For example, driver
>can not reinitialize its entities without any downtime.
>
>The no_reset reload limit will have usecase in this patchset to
>implement restricted fw_activate on mlx5.
>
>Have the uapi parameter of reload limit ready for future support of
>multiselection.
>
>Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
next prev parent reply other threads:[~2020-10-08 7:39 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 6:00 [PATCH net-next v2 00/16] Add devlink reload action and limit options Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 01/16] devlink: Change devlink_reload_supported() param type Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 02/16] devlink: Add reload action option to devlink reload command Moshe Shemesh
2020-10-07 15:34 ` Jiri Pirko
2020-10-07 6:00 ` [PATCH net-next v2 03/16] devlink: Add devlink reload limit option Moshe Shemesh
2020-10-07 12:41 ` Vasundhara Volam
2020-10-07 17:35 ` Moshe Shemesh
2020-10-08 7:39 ` Jiri Pirko [this message]
2020-10-07 6:00 ` [PATCH net-next v2 04/16] devlink: Add reload stats Moshe Shemesh
2020-10-07 15:46 ` Jiri Pirko
2020-10-07 6:00 ` [PATCH net-next v2 05/16] devlink: Add remote " Moshe Shemesh
2020-10-07 16:01 ` Jiri Pirko
2020-10-07 6:00 ` [PATCH net-next v2 06/16] net/mlx5: Add functions to set/query MFRL register Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 07/16] net/mlx5: Set cap for pci sync for fw update event Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 08/16] net/mlx5: Handle sync reset request event Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 09/16] net/mlx5: Handle sync reset now event Moshe Shemesh
2025-03-29 18:23 ` Lukas Wunner
2025-05-06 20:02 ` Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 10/16] net/mlx5: Handle sync reset abort event Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 11/16] net/mlx5: Add support for devlink reload action fw activate Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 12/16] devlink: Add enable_remote_dev_reset generic parameter Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 13/16] net/mlx5: Add devlink param enable_remote_dev_reset support Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 14/16] net/mlx5: Add support for fw live patch event Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 15/16] net/mlx5: Add support for devlink reload limit no reset Moshe Shemesh
2020-10-07 6:00 ` [PATCH net-next v2 16/16] devlink: Add Documentation/networking/devlink/devlink-reload.rst Moshe Shemesh
2020-10-09 19:10 ` [PATCH net-next v2 00/16] Add devlink reload action and limit options Jakub Kicinski
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