Re: IB_MR_TYPE_SG_GAPS support
From: Christoph Hellwig <hch@infradead.org>
Date: 2021-08-27 06:28:31
From: Christoph Hellwig <hch@infradead.org>
Date: 2021-08-27 06:28:31
On Thu, Aug 26, 2021 at 05:26:11PM +0000, Chuck Lever III wrote:
Hi- I have a report that net/sunrpc/xprtrdma/frwr_ops.c::frwr_map() is attempting to register a mix of GPU and CPU pages with a single MR during an NFSv4 READ.
What GPU pages?