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From: Christoph Hellwig <hch@lst.de>
To: Max Gurtovoy <mgurtovoy@nvidia.com>
Cc: Christoph Hellwig <hch@lst.de>, Leon Romanovsky <leon@kernel.org>,
	Jason Gunthorpe <jgg@nvidia.com>, Bryan Tan <bryantan@vmware.com>,
	Eric Dumazet <edumazet@google.com>,
	Israel Rukshin <israelr@nvidia.com>,
	Jakub Kicinski <kuba@kernel.org>, Jens Axboe <axboe@fb.com>,
	Keith Busch <kbusch@kernel.org>,
	linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org,
	linux-rdma@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
	Masami Hiramatsu <mhiramat@kernel.org>,
	netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
	Saeed Mahameed <saeedm@nvidia.com>,
	Sagi Grimberg <sagi@grimberg.me>,
	Selvin Xavier <selvin.xavier@broadcom.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Vishnu Dasa <vdasa@vmware.com>, Yishai Hadas <yishaih@nvidia.com>
Subject: Re: [PATCH rdma-next 00/13] Add RDMA inline crypto support
Date: Mon, 30 Jan 2023 13:35:05 +0100	[thread overview]
Message-ID: <20230130123505.GA19948@lst.de> (raw)
In-Reply-To: <ac48766a-b861-4fc0-3171-7b23f175c672@nvidia.com>

On Wed, Jan 18, 2023 at 04:20:27PM +0200, Max Gurtovoy wrote:
> Today, if one would like to run both features using a capable device then 
> the PI will be offloaded (no SW fallback) and the Encryption will be using 
> SW fallback.

It's not just running both - it's offering both as currently registering
these fatures is mutally incompatible.


  reply	other threads:[~2023-01-30 17:25 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-16 13:05 [PATCH rdma-next 00/13] Add RDMA inline crypto support Leon Romanovsky
2023-01-16 13:05 ` [PATCH mlx5-next 01/13] net/mlx5: Introduce crypto IFC bits and structures Leon Romanovsky
2023-01-16 13:05 ` [PATCH mlx5-next 02/13] net/mlx5: Introduce crypto capabilities macro Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 03/13] RDMA: Split kernel-only create QP flags from uverbs create QP flags Leon Romanovsky
2023-01-16 17:39   ` Jason Gunthorpe
2023-01-17 12:03     ` Leon Romanovsky
2023-01-17 13:49       ` Jason Gunthorpe
2023-01-17 14:14         ` Leon Romanovsky
2023-01-17 14:21           ` Jason Gunthorpe
2023-01-17 14:34             ` Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 04/13] RDMA/core: Add cryptographic device capabilities Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 05/13] RDMA/core: Add DEK management API Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 06/13] RDMA/core: Introduce MR type for crypto operations Leon Romanovsky
2023-01-17 19:40   ` Steven Rostedt
2023-01-16 13:05 ` [PATCH rdma-next 07/13] RDMA/core: Add support for creating crypto enabled QPs Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 08/13] RDMA/mlx5: Add cryptographic device capabilities Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 09/13] RDMA/mlx5: Add DEK management API Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 10/13] RDMA/mlx5: Add AES-XTS crypto support Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 11/13] nvme: Introduce a local variable Leon Romanovsky
2023-01-17  0:32   ` Chaitanya Kulkarni
2023-01-17 11:59     ` Leon Romanovsky
2023-01-16 13:05 ` [PATCH rdma-next 12/13] nvme: Add crypto profile at nvme controller Leon Romanovsky
2023-01-17  0:31   ` Chaitanya Kulkarni
2023-01-17 11:59     ` Leon Romanovsky
2023-01-16 13:06 ` [PATCH rdma-next 13/13] nvme-rdma: Add inline encryption support Leon Romanovsky
2023-01-18  6:47 ` [PATCH rdma-next 00/13] Add RDMA inline crypto support Eric Biggers
2023-01-18  7:14   ` Chaitanya Kulkarni
2023-01-18  7:17     ` Eric Biggers
2023-01-18  8:22   ` Leon Romanovsky
2023-01-18  8:58   ` Israel Rukshin
2023-01-18  7:36 ` Christoph Hellwig
2023-01-18 14:20   ` Max Gurtovoy
2023-01-30 12:35     ` Christoph Hellwig [this message]
2023-01-30 14:33       ` Max Gurtovoy
2023-02-14 10:01         ` Sagi Grimberg
2023-01-23 11:27 ` Sagi Grimberg
2023-01-23 12:57   ` Israel Rukshin
2023-01-30 12:36     ` Christoph Hellwig

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