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Date: Wed, 16 Nov 2022 20:05:28 +0200
From: Leon Romanovsky <leon@kernel.org>
To: Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
Cc: linux-rdma@vger.kernel.org, jgg@nvidia.com, zyjzyj2000@gmail.com,
	nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org,
	rpearsonhpe@gmail.com, yangx.jy@fujitsu.com, lizhijian@fujitsu.com,
	y-goto@fujitsu.com
Subject: Re: [RFC PATCH v2 0/7] On-Demand Paging on SoftRoCE
Message-ID: <Y3UmaJil5slosqjA@unreal>
References: <cover.1668157436.git.matsuda-daisuke@fujitsu.com>
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In-Reply-To: <cover.1668157436.git.matsuda-daisuke@fujitsu.com>

On Fri, Nov 11, 2022 at 06:22:21PM +0900, Daisuke Matsuda wrote:
> This patch series implements the On-Demand Paging feature on SoftRoCE(rxe)
> driver, which has been available only in mlx5 driver[1] so far.

<...>

> Daisuke Matsuda (7):
>   IB/mlx5: Change ib_umem_odp_map_dma_single_page() to retain umem_mutex
>   RDMA/rxe: Convert the triple tasklets to workqueues
>   RDMA/rxe: Cleanup code for responder Atomic operations
>   RDMA/rxe: Add page invalidation support
>   RDMA/rxe: Allow registering MRs for On-Demand Paging
>   RDMA/rxe: Add support for Send/Recv/Write/Read operations with ODP
>   RDMA/rxe: Add support for the traditional Atomic operations with ODP

It is a shame that such cool feature is not progressing.
RXE folks, can you please review it?

Thanks