linux-kernel - Re: [PATCH v2 0/3] Add Support for Cavium Cryptographic Accelerarion Unit

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Message-ID: <58528FBB.1070001@caviumnetworks.com>
Date:   Thu, 15 Dec 2016 18:12:35 +0530
From:   George Cherian <gcherian@...iumnetworks.com>
To:     George Cherian <george.cherian@...ium.com>,
        <herbert@...dor.apana.org.au>, <davem@...emloft.net>
CC:     <linux-kernel@...r.kernel.org>, <linux-crypto@...r.kernel.org>
Subject: Re: [PATCH v2 0/3] Add Support for Cavium Cryptographic Accelerarion
 Unit

Hi,

I got few review comments for this series from David Daney.
I am reworking on this series and will sent v3 once it is done.

So,kindly ignore this series

Regards,
-George

On 12/13/2016 07:33 PM, George Cherian wrote:
>
> This series adds the support for Cavium Cryptographic Accelerarion Unit (CPT)
> CPT is available in Cavium's Octeon-Tx SoC series.
>
> The series was tested with ecryptfs and dm-crypt for in kernel cryptographic
> offload operations.
>
> Changes v1 -> v2
> 	-- Addressed a crash issue when more gather components are passed.
>          -- Redo the cptvf request manager.
>     	     - Get rid of the un necessary buffer copies.
>          -- s/uint*_t/u*
>          -- Remove unwanted Macro definitions
>          -- Remove the redundant ROUNDUP* macros and use kernel function
>          -- Select proper config option in Kconfig file.
>          -- Removed some of the unwanted header file inclusions
>          -- Miscellaneous Cleanup
>
> George Cherian (3):
>    drivers: crypto: Add Support for Octeon-tx CPT Engine
>    drivers: crypto: Add the Virtual Function driver for CPT
>    drivers: crypto: Enable CPT options crypto for build
>
>   drivers/crypto/Kconfig                       |   1 +
>   drivers/crypto/Makefile                      |   1 +
>   drivers/crypto/cavium/cpt/Kconfig            |  16 +
>   drivers/crypto/cavium/cpt/Makefile           |   3 +
>   drivers/crypto/cavium/cpt/cpt_common.h       | 166 +++++
>   drivers/crypto/cavium/cpt/cpt_hw_types.h     | 736 ++++++++++++++++++++
>   drivers/crypto/cavium/cpt/cptpf.h            |  69 ++
>   drivers/crypto/cavium/cpt/cptpf_main.c       | 733 ++++++++++++++++++++
>   drivers/crypto/cavium/cpt/cptpf_mbox.c       | 163 +++++
>   drivers/crypto/cavium/cpt/cptvf.h            | 145 ++++
>   drivers/crypto/cavium/cpt/cptvf_algs.c       | 424 ++++++++++++
>   drivers/crypto/cavium/cpt/cptvf_algs.h       | 110 +++
>   drivers/crypto/cavium/cpt/cptvf_main.c       | 971 +++++++++++++++++++++++++++
>   drivers/crypto/cavium/cpt/cptvf_mbox.c       | 205 ++++++
>   drivers/crypto/cavium/cpt/cptvf_reqmanager.c | 581 ++++++++++++++++
>   drivers/crypto/cavium/cpt/request_manager.h  | 147 ++++
>   16 files changed, 4471 insertions(+)
>   create mode 100644 drivers/crypto/cavium/cpt/Kconfig
>   create mode 100644 drivers/crypto/cavium/cpt/Makefile
>   create mode 100644 drivers/crypto/cavium/cpt/cpt_common.h
>   create mode 100644 drivers/crypto/cavium/cpt/cpt_hw_types.h
>   create mode 100644 drivers/crypto/cavium/cpt/cptpf.h
>   create mode 100644 drivers/crypto/cavium/cpt/cptpf_main.c
>   create mode 100644 drivers/crypto/cavium/cpt/cptpf_mbox.c
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf.h
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf_algs.c
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf_algs.h
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf_main.c
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf_mbox.c
>   create mode 100644 drivers/crypto/cavium/cpt/cptvf_reqmanager.c
>   create mode 100644 drivers/crypto/cavium/cpt/request_manager.h
>