Hi Roland.

Recently i started to test the SQE state.

During the test writing i found out that if a non RC QP has an error in the SQ the QP is being moved to the SQE state (as it should) by the HCA. I knew that the QP is in SQE because query QP gave me
this state in the QP attributes.

When i tried to recover the QP and modify it's state to RTS i had to use the flag IBV_QP_CUR_STATE because the internal QP structure assumed that the QP state is RTS (although query QP noticed otherwise).

I created and tested 2 patches for both mthca and mlx4 drivers to update the internal QP state when a
successful query QP was executed.

Will you accept those patches?

thanks
Dotan
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