From: T Pratham <t-pratham@ti.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>
Cc: T Pratham <t-pratham@ti.com>, <linux-crypto@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Sebin Francis <sebin.francis@ti.com>,
"Manorit Chawdhry" <m-chawdhry@ti.com>,
Vishal Mahaveer <vishalm@ti.com>,
"Praneeth Bajjuri" <praneeth@ti.com>
Subject: [PATCH v3 00/12] Fix several issues in DTHEv2 driver
Date: Thu, 10 Sep 2026 16:11:50 +0530 [thread overview]
Message-ID: <20260910104202.1537226-1-t-pratham@ti.com> (raw)
This series fixes a handful of independent and mostly benign till now
issues in the DTHEv2 driver which were flagged by bots and AI agents.
Except for the fifth patch in this series which was found in an
internal testing.
The Sashiko review on DTHEv2 hashing driver patch series v5 pointed out
some pre-existing issues which needed to be fixed [1].
One of the issues had already been flagged by kernel test bot and a fix
sent on the list by Mert [2].
I included this patch in this series with minor edits. Then the Sashiko
review page for [2] had more comments [3]
Overall this resulted in a bunch of fixes patches which would have
deviated the DTHEv2 hashing driver series had they been included with
it. So I clubbed them together in a new patch series which is this.
Signed-off-by: T Pratham <t-pratham@ti.com>
---
Links:
[1]:
https://sashiko.dev/#/patchset/20260807110501.975130-1-t-pratham%40ti.com
[2]:
https://lore.kernel.org/all/20260613085858.32580-1-mertsftl@gmail.com/
[3]:
https://sashiko.dev/#/patchset/20260613085858.32580-1-mertsftl%40gmail.com
Changelog:
v3:
- Fixes based on Sashiko comments
- Some reordering of patches
v2:
- Fixes based on Sashiko comments
Link to previous versions:
v2: https://lore.kernel.org/all/20260827132318.613876-1-t-pratham@ti.com/
v1: https://lore.kernel.org/all/20260827105711.527182-1-t-pratham@ti.com/
---
Mert Seftali (1):
crypto: ti - Use list_first_entry_or_null() in dthe_get_dev()
T Pratham (11):
crypto: ti - Fix spinlock inconsistency in DTHEv2
crypto: ti - Fix potential memory corruption on highmem pages
crypto: ti - Fix use-after-free of dev_data on DTHEv2 driver removal
crypto: ti - Trim scatterlists to correct length in AES
crypto: ti - Align buffers to cacheline for DMA
crypto: ti - Separate padding buffer for src and dst
crypto: ti - Validate sg_nents_for_len() return value in DTHEv2 AES
crypto: ti - Validate sg_nents_for_len() return value in DTHEv2 AEAD
crypto: ti - Terminate DMA on all error paths in AES to clear
descriptors
crypto: ti - Terminate DMA on all error paths in AEAD to clear
descriptors
crypto: ti - Do AEAD software fallback on only ENOMEM
drivers/crypto/ti/dthev2-aes.c | 269 +++++++++++++++++++-----------
drivers/crypto/ti/dthev2-common.c | 47 +++++-
drivers/crypto/ti/dthev2-common.h | 58 ++++++-
3 files changed, 262 insertions(+), 112 deletions(-)
--
2.34.1
next reply other threads:[~2026-09-10 10:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-10 10:41 T Pratham [this message]
2026-09-10 10:41 ` [PATCH v3 01/12] crypto: ti - Use list_first_entry_or_null() in dthe_get_dev() T Pratham
2026-09-10 10:41 ` [PATCH v3 02/12] crypto: ti - Fix spinlock inconsistency in DTHEv2 T Pratham
2026-09-10 10:41 ` [PATCH v3 03/12] crypto: ti - Fix potential memory corruption on highmem pages T Pratham
2026-09-10 10:41 ` [PATCH v3 04/12] crypto: ti - Fix use-after-free of dev_data on DTHEv2 driver removal T Pratham
2026-09-10 10:41 ` [PATCH v3 05/12] crypto: ti - Trim scatterlists to correct length in AES T Pratham
2026-09-10 10:41 ` [PATCH v3 06/12] crypto: ti - Align buffers to cacheline for DMA T Pratham
2026-09-10 10:41 ` [PATCH v3 07/12] crypto: ti - Separate padding buffer for src and dst T Pratham
2026-09-10 10:41 ` [PATCH v3 08/12] crypto: ti - Validate sg_nents_for_len() return value in DTHEv2 AES T Pratham
2026-09-10 10:41 ` [PATCH v3 09/12] crypto: ti - Validate sg_nents_for_len() return value in DTHEv2 AEAD T Pratham
2026-09-10 10:42 ` [PATCH v3 10/12] crypto: ti - Terminate DMA on all error paths in AES to clear descriptors T Pratham
2026-09-10 10:42 ` [PATCH v3 11/12] crypto: ti - Terminate DMA on all error paths in AEAD " T Pratham
2026-09-10 10:42 ` [PATCH v3 12/12] crypto: ti - Do AEAD software fallback on only ENOMEM T Pratham
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