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From: Leon Romanovsky <leon@kernel.org>
To: Cheng Xu <chengyou@linux.alibaba.com>
Cc: jgg@ziepe.ca, linux-rdma@vger.kernel.org, KaiShen@linux.alibaba.com
Subject: Re: [PATCH for-next 0/3] RDMA/erdma: Add atomic operations support
Date: Sun, 6 Nov 2022 15:24:54 +0200	[thread overview]
Message-ID: <Y2e1pr36v3tm0l5A@unreal> (raw)
In-Reply-To: <20221027095741.48044-1-chengyou@linux.alibaba.com>

On Thu, Oct 27, 2022 at 05:57:38PM +0800, Cheng Xu wrote:
> Hi,
> 
> This series introcuces atomic operations support for erdma driver:
> - #1 extends access rights field in FRMR and REG MR commands to support
>   IB_ACCESS_REMOTE_ATOMIC.
> - #2 gets atomic capacity from hardware, and reports the cap to core.
> - #3 implements the IO-path of atomic WR processing.
> 
> Thanks,
> Cheng Xu
> 
> Cheng Xu (3):
>   RDMA/erdma: Extend access right field of FRMR and REG MR to support
>     atomic
>   RDMA/erdma: Report atomic capacity when hardware supports atomic
>     feature
>   RDMA/erdma: Implement atomic operations support

It doesn't pass my static analyzer checks.

➜  kernel git:(wip/leon-for-next) mkt ci
3f69c46621e3 (HEAD -> build) RDMA/erdma: Implement atomic operations support
drivers/infiniband/hw/erdma/erdma_qp.c:365:26: warning: incorrect type in assignment (different base types)
drivers/infiniband/hw/erdma/erdma_qp.c:365:26:    expected restricted __le32 [usertype] key
drivers/infiniband/hw/erdma/erdma_qp.c:365:26:    got unsigned int [usertype] rkey

Thanks

  parent reply	other threads:[~2022-11-06 13:25 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-27  9:57 [PATCH for-next 0/3] RDMA/erdma: Add atomic operations support Cheng Xu
2022-10-27  9:57 ` [PATCH for-next 1/3] RDMA/erdma: Extend access right field of FRMR and REG MR to support atomic Cheng Xu
2022-10-27  9:57 ` [PATCH for-next 2/3] RDMA/erdma: Report atomic capacity when hardware supports atomic feature Cheng Xu
2022-10-27  9:57 ` [PATCH for-next 3/3] RDMA/erdma: Implement atomic operations support Cheng Xu
2022-11-06 13:24 ` Leon Romanovsky [this message]
2022-11-07  2:02   ` [PATCH for-next 0/3] RDMA/erdma: Add " Cheng Xu

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