[PATCH] regex/mlx5: correct value written to doorbell db rec

[Thomas Monjalon]

21/02/2023 08:49, Gerry Gribbon:
> We were writing a value that should represent the number of items to be
> processed by hardware. The value being written was off by 1 (N*4)+3;
> The value should be (N*4) + 4 simplified to (N+1)*4
> 
> Fixes: 5dfa003db53f ("common/mlx5: fix post doorbell barrier")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Gerry Gribbon <ggribbon at nvidia.com>

Applied, thanks.

Note: better to say "doorbell record" instead of "db rec".