Re: [PATCH v4 04/15] vdpa/mlx5: support event qp reuse

2022-06-20 Thread Maxime Coquelin
On 6/18/22 11:02, Li Zhang wrote: From: Yajun Wu To speed up queue create time, event qp and cq will create only once. Each virtq creation will reuse same event qp and cq. Because FW will set event qp to error state during virtq destroy, need modify event qp to RESET state, then modify qp t

[PATCH v4 04/15] vdpa/mlx5: support event qp reuse

2022-06-18 Thread Li Zhang
From: Yajun Wu To speed up queue create time, event qp and cq will create only once. Each virtq creation will reuse same event qp and cq. Because FW will set event qp to error state during virtq destroy, need modify event qp to RESET state, then modify qp to RTS state as usual. This can save abo