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090f3e4f40
When the driver unloads, give/reclaim_pages may fail as PF driver in teardown flow, current code will lead to the following kernel log print 'failed reclaiming pages: err 0'. Fix it to get same behavior as before the cited commits, by calling mlx5_cmd_check before handling error state. mlx5_cmd_check will verify if the returned error is an actual error needed to be handled by the driver or not and will return an appropriate value. Fixes:8d564292a1("net/mlx5: Remove redundant error on reclaim pages") Fixes:4dac2f10ad("net/mlx5: Remove redundant notify fail on give pages") Signed-off-by: Roy Novich <royno@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.