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From: Zhu Yanjun <yanjun.zhu@linux.dev>
To: Jason Gunthorpe <jgg@nvidia.com>,
	Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
Cc: linux-rdma@vger.kernel.org, leon@kernel.org,
	zyjzyj2000@gmail.com, linux-kernel@vger.kernel.org,
	rpearsonhpe@gmail.com, yangx.jy@fujitsu.com,
	lizhijian@fujitsu.com, y-goto@fujitsu.com
Subject: Re: [PATCH for-next v7 0/7] On-Demand Paging on SoftRoCE
Date: Tue, 5 Dec 2023 09:50:39 +0800	[thread overview]
Message-ID: <d639b4e3-e12a-47e8-9b03-2398b076fdbf@linux.dev> (raw)
In-Reply-To: <20231205001139.GA2772824@nvidia.com>

在 2023/12/5 8:11, Jason Gunthorpe 写道:
> On Thu, Nov 09, 2023 at 02:44:45PM +0900, Daisuke Matsuda wrote:
>>
>> Daisuke Matsuda (7):
>>    RDMA/rxe: Always defer tasks on responder and completer to workqueue
>>    RDMA/rxe: Make MR functions accessible from other rxe source code
>>    RDMA/rxe: Move resp_states definition to rxe_verbs.h
>>    RDMA/rxe: Add page invalidation support
>>    RDMA/rxe: Allow registering MRs for On-Demand Paging
>>    RDMA/rxe: Add support for Send/Recv/Write/Read with ODP
>>    RDMA/rxe: Add support for the traditional Atomic operations with ODP
> 
> What is the current situation with rxe? I don't recall seeing the bugs
> that were reported get fixed?

Exactly. A problem is reported in the link 
https://www.spinics.net/lists/linux-rdma/msg120947.html

It seems that a variable 'entry' set but not used 
[-Wunused-but-set-variable]

And ODP is an important feature. Should we suggest to add a test case 
about this ODP in rdma-core to verify this ODP feature?

Zhu Yanjun

> 
> I'm reluctant to dig a deeper hold until it is done?
> 
> Thanks,
> Jason


  reply	other threads:[~2023-12-05  1:50 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-09  5:44 [PATCH for-next v7 0/7] On-Demand Paging on SoftRoCE Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 1/7] RDMA/rxe: Always defer tasks on responder and completer to workqueue Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 2/7] RDMA/rxe: Make MR functions accessible from other rxe source code Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 3/7] RDMA/rxe: Move resp_states definition to rxe_verbs.h Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 4/7] RDMA/rxe: Add page invalidation support Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 5/7] RDMA/rxe: Allow registering MRs for On-Demand Paging Daisuke Matsuda
2023-11-09 18:49   ` kernel test robot
2023-11-09  5:44 ` [PATCH for-next v7 6/7] RDMA/rxe: Add support for Send/Recv/Write/Read with ODP Daisuke Matsuda
2023-11-09  5:44 ` [PATCH for-next v7 7/7] RDMA/rxe: Add support for the traditional Atomic operations " Daisuke Matsuda
2023-12-05  0:11 ` [PATCH for-next v7 0/7] On-Demand Paging on SoftRoCE Jason Gunthorpe
2023-12-05  1:50   ` Zhu Yanjun [this message]
2023-12-07  6:37     ` Daisuke Matsuda (Fujitsu)
2023-12-12 18:07       ` Zhu Yanjun
2023-12-14  5:55         ` Daisuke Matsuda (Fujitsu)
2023-12-15  2:46           ` Zhu Yanjun
2024-01-04 14:56       ` Jason Gunthorpe

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