linux-kernel - Re: [PATCH v3 0/9] Drivers for Alibaba YCC (Yitian Cryptography Complex) cryptographic accelerator

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Date:   Wed, 26 Oct 2022 17:03:39 +0800
From:   guanjun <guanjun@...ux.alibaba.com>
To:     herbert@...dor.apana.org.au,
        "Elliott, Robert (Servers)" <elliott@....com>
Cc:     "zelin.deng@...ux.alibaba.com" <zelin.deng@...ux.alibaba.com>,
        "artie.ding@...ux.alibaba.com" <artie.ding@...ux.alibaba.com>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        xuchun.shang@...ux.alibaba.com
Subject: Re: [PATCH v3 0/9] Drivers for Alibaba YCC (Yitian Cryptography
 Complex) cryptographic accelerator



> 2022年10月25日 下午5:53，Guanjun <guanjun@...ux.alibaba.com> 写道：
> 
> From: Guanjun <guanjun@...ux.alibaba.com>
> 
> Hi,
> 
> This patch series aims to add drivers for Alibaba YCC (Yitian Cryptography Complex)
> cryptographic accelerator. Enables the on-chip cryptographic accelerator of
> Alibaba Yitian SoCs which is based on ARMv9 architecture.
> 
> It includes PCIe enabling, skcipher, aead, rsa, sm2 support.
> 
> Additionally, this patchset has rebase Linux upstream tree and ensure no compile
> warnings. -- As Herbert's comments said in v2.

Hi Herbert,

Very sorry for this disturb email. For some reasons, I didn’t get your point exactly that you mentioned in v2.
So I recall this patchset. I will ensure that no compile warnings with sparse turned on before submitting next version.

Thanks
Guanjun

> 
> Please help to review.
> 
> Thanks,
> Guanjun.
> 
> Change log:
> v2 -> v3:
> - [01/09] Fix the lost "$" in Makefile
> - [08/09] Fix compile warnings when both CONFIG_CRYPTO_SM2 and CONFIG_CRYPTO_DEV_YCC are enabled
> 
> v1 RESEND -> v2:
> - [01/09] Remove char device that is not used now.
> 
> v1 -> v1 RESEND:
>  - [01/09] Adjust the Kconfig entry in alphabetical order
>  - [05/09][07/09][08/09] Adjust the format of algorithm names
> 
> v2: https://lore.kernel.org/all/1664350687-47330-1-git-send-email-guanjun@linux.alibaba.com/
> v1: https://lore.kernel.org/all/1661334621-44413-1-git-send-email-guanjun@linux.alibaba.com/
> v1 RESEND: https://lore.kernel.org/all/1662435353-114812-1-git-send-email-guanjun@linux.alibaba.com/
> 
> 
> Guanjun (3):
>  crypto/ycc: Add skcipher algorithm support
>  crypto/ycc: Add aead algorithm support
>  crypto/ycc: Add rsa algorithm support
> 
> Xuchun Shang (1):
>  crypto/ycc: Add sm2 algorithm support
> 
> Zelin Deng (5):
>  crypto/ycc: Add YCC (Yitian Cryptography Complex) accelerator driver
>  crypto/ycc: Add ycc ring configuration
>  crypto/ycc: Add irq support for ycc kernel rings
>  crypto/ycc: Add device error handling support for ycc hw errors
>  MAINTAINERS: Add Yitian Cryptography Complex (YCC) driver maintainer
>    entry
> 
> MAINTAINERS                            |   8 +
> drivers/crypto/Kconfig                 |   2 +
> drivers/crypto/Makefile                |   1 +
> drivers/crypto/ycc/Kconfig             |  18 +
> drivers/crypto/ycc/Makefile            |   7 +
> drivers/crypto/ycc/sm2signature_asn1.c |  38 ++
> drivers/crypto/ycc/sm2signature_asn1.h |  13 +
> drivers/crypto/ycc/ycc_aead.c          | 646 ++++++++++++++++++++++
> drivers/crypto/ycc/ycc_algs.h          | 176 ++++++
> drivers/crypto/ycc/ycc_dev.h           | 157 ++++++
> drivers/crypto/ycc/ycc_drv.c           | 567 ++++++++++++++++++++
> drivers/crypto/ycc/ycc_isr.c           | 279 ++++++++++
> drivers/crypto/ycc/ycc_isr.h           |  12 +
> drivers/crypto/ycc/ycc_pke.c           | 946 +++++++++++++++++++++++++++++++++
> drivers/crypto/ycc/ycc_ring.c          | 652 +++++++++++++++++++++++
> drivers/crypto/ycc/ycc_ring.h          | 168 ++++++
> drivers/crypto/ycc/ycc_ske.c           | 925 ++++++++++++++++++++++++++++++++
> 17 files changed, 4615 insertions(+)
> create mode 100644 drivers/crypto/ycc/Kconfig
> create mode 100644 drivers/crypto/ycc/Makefile
> create mode 100644 drivers/crypto/ycc/sm2signature_asn1.c
> create mode 100644 drivers/crypto/ycc/sm2signature_asn1.h
> create mode 100644 drivers/crypto/ycc/ycc_aead.c
> create mode 100644 drivers/crypto/ycc/ycc_algs.h
> create mode 100644 drivers/crypto/ycc/ycc_dev.h
> create mode 100644 drivers/crypto/ycc/ycc_drv.c
> create mode 100644 drivers/crypto/ycc/ycc_isr.c
> create mode 100644 drivers/crypto/ycc/ycc_isr.h
> create mode 100644 drivers/crypto/ycc/ycc_pke.c
> create mode 100644 drivers/crypto/ycc/ycc_ring.c
> create mode 100644 drivers/crypto/ycc/ycc_ring.h
> create mode 100644 drivers/crypto/ycc/ycc_ske.c
> 
> -- 
> 1.8.3.1