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[ Upstream commitb6e0b6bebe] Currently, in case of fatal error during mlx5_load_one(), we cannot enter error state until mlx5_load_one() is finished, what can take several minutes until commands will get timeouts, because these commands can't be processed due to the fatal error. Fix it by setting dev->state as MLX5_DEVICE_STATE_INTERNAL_ERROR before requesting the lock. Fixes:c1d4d2e92a("net/mlx5: Avoid calling sleeping function by the health poll thread") Signed-off-by: Shay Drory <shayd@mellanox.com> Reviewed-by: Moshe Shemesh <moshe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.