linux-kernel - Re: [PATCH v7 00/17] crypto: allwinner: add xRNG and hashes

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Message-ID: <20200925081632.GP6381@gondor.apana.org.au>
Date:   Fri, 25 Sep 2020 18:16:32 +1000
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Corentin Labbe <clabbe@...libre.com>
Cc:     davem@...emloft.net, mripard@...nel.org, wens@...e.org,
        linux-arm-kernel@...ts.infradead.org, linux-crypto@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...glegroups.com
Subject: Re: [PATCH v7 00/17] crypto: allwinner: add xRNG and hashes

On Fri, Sep 18, 2020 at 07:22:58AM +0000, Corentin Labbe wrote:
> Hello
> 
> The main goal of this serie is to add support for TRNG, PRNG and hashes
> to the sun8i-ss/sun8i-ce driver.
> The whole serie is tested with CRYPTO_EXTRA_TESTS enabled and loading
> tcrypt.
> The PRNG and TRNG are tested with rngtest.
> Both LE and BE kernel are tested.
> 
> This serie was tested on:
> - sun50i-a64-pine64
> - sun8i-a83t-bananapi-m3
> - sun8i-r40-bananapi-m2-ultra
> - sun50i-h5-libretech-all-h3-cc
> - sun8i-h3-orangepi-pc
> 
> Regards
> 
> Change since v1:
> - removed _crypto_rng_cast patch
> 
> Change since v2:
> - cleaned unused variables from sun8i-ce-prng
> - added some missing memzero_explicit
> 
> Change since v3:
> - rebased on latest next
> - removed useless cpu_to_le32() in sun8i-ss
> - added 2 last patches
> - add handle endianness of t_common_ctl patch
> 
> Change since v4:
> - added a style issue patch
> 
> Changes since v5:
> - handle failure pattern of pm_runtime_get_sync
> - Add missing linux/dma-mapping.h
> 
> Changes since v6:
> - fix sparse error in sun8i-ce-cipher.c
> 
> Corentin Labbe (17):
>   crypto: sun8i-ss: Add SS_START define
>   crypto: sun8i-ss: Add support for the PRNG
>   crypto: sun8i-ss: support hash algorithms
>   crypto: sun8i-ss: fix a trivial typo
>   crypto: sun8i-ss: Add more comment on some structures
>   crypto: sun8i-ss: better debug printing
>   crypto: sun8i-ce: handle endianness of t_common_ctl
>   crypto: sun8i-ce: move iv data to request context
>   crypto: sun8i-ce: split into prepare/run/unprepare
>   crypto: sun8i-ce: handle different error registers
>   crypto: sun8i-ce: rename has_t_dlen_in_bytes to cipher_t_dlen_in_bytes
>   crypto: sun8i-ce: support hash algorithms
>   crypto: sun8i-ce: Add stat_bytes debugfs
>   crypto: sun8i-ce: Add support for the PRNG
>   crypto: sun8i-ce: Add support for the TRNG
>   crypto: sun8i-ce: fix comparison of integer expressions of different
>     signedness
>   crypto: sun8i-ss: fix comparison of integer expressions of different
>     signedness
> 
>  drivers/crypto/allwinner/Kconfig              |  43 ++
>  drivers/crypto/allwinner/sun8i-ce/Makefile    |   3 +
>  .../allwinner/sun8i-ce/sun8i-ce-cipher.c      | 116 +++--
>  .../crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 381 ++++++++++++++-
>  .../crypto/allwinner/sun8i-ce/sun8i-ce-hash.c | 413 ++++++++++++++++
>  .../crypto/allwinner/sun8i-ce/sun8i-ce-prng.c | 164 +++++++
>  .../crypto/allwinner/sun8i-ce/sun8i-ce-trng.c | 127 +++++
>  drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h  | 139 +++++-
>  drivers/crypto/allwinner/sun8i-ss/Makefile    |   2 +
>  .../crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 205 +++++++-
>  .../crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 444 ++++++++++++++++++
>  .../crypto/allwinner/sun8i-ss/sun8i-ss-prng.c | 173 +++++++
>  drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h  |  89 +++-
>  13 files changed, 2240 insertions(+), 59 deletions(-)
>  create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c
>  create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-prng.c
>  create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c
>  create mode 100644 drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c
>  create mode 100644 drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c

All applied.  Thanks.
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt