Re: [RESEND PATCH v5 1/2] RDMA/rxe: Support RDMA Atomic Write operation

Yang, Xiao/杨 晓
2022-10-20T13:26:38Z

On 2022/10/15 0:00, Jason Gunthorpe wrote:
> People have been thinking of new uses for kmap, rxe still should be
> calling it.

Hi Jason,

Thanks a lot for your reply.
Could you tell me what is the new usage about kmap()?

>
> The above just explains why it doesn't fail today, it doesn't excuse
> the wrong usage.

I wonder why we need to use kmap() in this case?
I'm sorry to ask the stupid question.

Best Regards,
Xiao Yang
>
> Jason