[PATCH AUTOSEL 4.14 72/73] IB/rxe: fix for duplicate request processing and ack psns

2018-10-31 Thread Sasha Levin
From: Vijay Immanuel [ Upstream commit b97db58557f4aa6d9903f8e1deea6b3d1ed0ba43 ] Don't reset the resp opcode for a replayed read response. The resp opcode could be in the middle of a write or send sequence, when the duplicate read request was received. An example sequence is as follows: -

[PATCH AUTOSEL 4.14 72/73] IB/rxe: fix for duplicate request processing and ack psns

2018-10-31 Thread Sasha Levin
From: Vijay Immanuel [ Upstream commit b97db58557f4aa6d9903f8e1deea6b3d1ed0ba43 ] Don't reset the resp opcode for a replayed read response. The resp opcode could be in the middle of a write or send sequence, when the duplicate read request was received. An example sequence is as follows: -