From: Herbert Xu <herbert@gondor.apana.org.au>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Lionel Debieve <lionel.debieve@foss.st.com>,
Li kunyu <kunyu@nfschina.com>,
davem@davemloft.net, linux-arm-kernel@lists.infradead.org,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
mcoquelin.stm32@gmail.com
Subject: Re: [v5 PATCH 7/7] crypto: stm32 - Save and restore between each request
Date: Thu, 9 Mar 2023 13:58:24 +0800 [thread overview]
Message-ID: <ZAl1gGCv51FKOXtm@gondor.apana.org.au> (raw)
In-Reply-To: <CACRpkdabjrpsiVgm=EyGrTK7PGXth6FdvxSp=QULA+LyqtdBgg@mail.gmail.com>
On Wed, Mar 08, 2023 at 10:19:48PM +0100, Linus Walleij wrote:
>
> So now the driver is fixed from a Ux500 point of view.
I think there is actually a nasty bug in it that may be hard to
trigger.
The stm32 driver as it stands will write up to 256 bytes into
the FIFO which on the ux500 is limited to 64 bytes. We need to
change the fixed 256-byte size to be dependent on the hardware
type.
Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
next prev parent reply other threads:[~2023-03-09 5:58 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-24 21:50 [PATCH] stm32: stm32-hash: Add kmalloc_array allocation check Li kunyu
2023-02-23 6:00 ` Herbert Xu
2023-02-24 23:14 ` Li kunyu
2023-02-23 9:33 ` Herbert Xu
2023-02-23 9:52 ` Linus Walleij
2023-02-23 10:10 ` [PATCH] crypto: stm32 - Save and restore between each request Herbert Xu
2023-02-24 5:51 ` [v2 PATCH] " Herbert Xu
2023-02-25 0:01 ` Linus Walleij
2023-02-25 2:26 ` Li kunyu
2023-02-25 23:15 ` Linus Walleij
2023-02-27 10:39 ` [v3 " Herbert Xu
2023-02-27 21:17 ` Linus Walleij
2023-02-27 21:28 ` Linus Walleij
2023-02-28 8:58 ` Herbert Xu
2023-02-28 9:12 ` Herbert Xu
2023-02-28 9:23 ` Herbert Xu
2023-02-28 9:48 ` [v4 " Herbert Xu
2023-02-28 20:50 ` Linus Walleij
2023-03-01 1:30 ` Herbert Xu
2023-03-01 1:36 ` Herbert Xu
2023-03-01 1:46 ` Herbert Xu
2023-03-01 12:22 ` Linus Walleij
2023-03-02 1:16 ` Herbert Xu
2023-03-02 6:04 ` Herbert Xu
2023-03-04 9:34 ` [v5 PATCH 0/7] " Herbert Xu
2023-03-04 9:37 ` [v5 PATCH 1/7] crypto: stm32 - Save 54 CSR registers Herbert Xu
2023-03-05 21:48 ` Linus Walleij
2023-03-04 9:37 ` [v5 PATCH 2/7] crypto: stm32 - Move polling into do_one_request Herbert Xu
2023-03-05 21:51 ` Linus Walleij
2023-03-04 9:37 ` [v5 PATCH 3/7] crypto: stm32 - Simplify finup Herbert Xu
2023-03-05 22:08 ` Linus Walleij
2023-03-06 4:37 ` Herbert Xu
2023-03-04 9:37 ` [v5 PATCH 4/7] crypto: stm32 - Remove unused hdev->err field Herbert Xu
2023-03-05 22:11 ` Linus Walleij
2023-03-04 9:37 ` [v5 PATCH 5/7] crypto: stm32 - Move hash state into separate structure Herbert Xu
2023-03-04 9:37 ` [v5 PATCH 6/7] crypto: stm32 - Remove unused HASH_FLAGS_ERRORS Herbert Xu
2023-03-04 9:37 ` [v5 PATCH 7/7] crypto: stm32 - Save and restore between each request Herbert Xu
2023-03-06 4:41 ` [v6 PATCH 0/7] " Herbert Xu
2023-03-06 4:41 ` [v5 PATCH 1/7] crypto: stm32 - Save 54 CSR registers Herbert Xu
2023-03-06 4:42 ` [v5 PATCH 2/7] crypto: stm32 - Move polling into do_one_request Herbert Xu
2023-03-06 4:42 ` [v5 PATCH 3/7] crypto: stm32 - Simplify finup Herbert Xu
2023-03-06 8:28 ` Linus Walleij
2023-03-06 4:42 ` [v5 PATCH 4/7] crypto: stm32 - Remove unused hdev->err field Herbert Xu
2023-03-06 4:42 ` [v5 PATCH 5/7] crypto: stm32 - Move hash state into separate structure Herbert Xu
2023-03-06 9:59 ` Linus Walleij
2023-03-06 4:42 ` [v5 PATCH 6/7] crypto: stm32 - Remove unused HASH_FLAGS_ERRORS Herbert Xu
2023-03-06 10:01 ` Linus Walleij
2023-03-06 4:42 ` [v5 PATCH 7/7] crypto: stm32 - Save and restore between each request Herbert Xu
2023-03-06 10:08 ` Linus Walleij
2023-03-07 10:10 ` Herbert Xu
2023-03-07 15:31 ` Linus Walleij
2023-03-08 3:23 ` Herbert Xu
2023-03-08 3:40 ` Herbert Xu
2023-03-08 3:52 ` Herbert Xu
2023-03-08 9:05 ` Linus Walleij
2023-03-08 9:13 ` Herbert Xu
2023-03-08 10:10 ` Herbert Xu
2023-03-08 10:19 ` Herbert Xu
2023-03-08 21:19 ` Linus Walleij
2023-03-09 5:58 ` Herbert Xu [this message]
2023-03-09 7:35 ` Linus Walleij
2023-03-09 9:59 ` Herbert Xu
2023-03-09 22:19 ` David Laight
2023-03-10 8:07 ` Linus Walleij
2023-03-07 13:55 ` [v6 PATCH 0/7] " lionel.debieve
2023-03-08 3:46 ` Herbert Xu
2023-03-11 9:08 ` [v7 PATCH 0/8] " Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 1/8] crypto: stm32 - Save 54 CSR registers Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 2/8] crypto: stm32 - Move polling into do_one_request Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 3/8] crypto: stm32 - Simplify finup Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 4/8] crypto: stm32 - Remove unused hdev->err field Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 5/8] crypto: stm32 - Move hash state into separate structure Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 6/8] crypto: stm32 - Remove unused HASH_FLAGS_ERRORS Herbert Xu
2023-03-11 9:09 ` [v7 PATCH 7/8] crypto: stm32 - Fix empty message processing Herbert Xu
2023-03-11 21:44 ` Linus Walleij
2023-03-11 9:09 ` [v7 PATCH 8/8] crypto: stm32 - Save and restore between each request Herbert Xu
2023-03-11 21:45 ` Linus Walleij
[not found] ` <e7cd1e8b-9ebc-ff6d-a8c4-1ccd11df6de1@foss.st.com>
2023-03-28 3:58 ` [Linux-stm32] " Herbert Xu
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