net/mlx5: Expose command polling interface

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Add a new interface for commands execution that allows the
caller to wait for the command's completion in a busy-wait
loop (polling mode).

This is useful if we want to execute a command in a polling mode
while the driver is working in events mode for the rest of
the commands.
This interface will be used in the downstream patches.

Signed-off-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

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Majd Dibbiny 2017-02-09 13:20:46 +02:00 • committed by Saeed Mahameed

parent 3834a5e626

commit 4525abeaae

2 changed files with 26 additions and 7 deletions

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include/linux/mlx5/driver.h

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