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From: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Subject: [PATCH v11 0/2] crypto - qce: make algos optional and remove the
 BROKEN label
Date: Thu, 22 Oct 2026 10:57:58 +0200
Message-Id: <20261022-qce-fixes-broken-label-v11-0-0d33c34fd0c3@oss.qualcomm.com>
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To: Bartosz Golaszewski <brgl@kernel.org>,
        Herbert Xu <herbert@gondor.apana.org.au>,
        "David S. Miller" <davem@davemloft.net>,
        Russell King <linux@armlinux.org.uk>,
        Eric Biggers <ebiggers@kernel.org>,
        Demi Marie Obenour <demiobenour@gmail.com>,
        Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>,
        Pankaj Patil <pankaj.patil@oss.qualcomm.com>,
        Birk Skyum <birk.skyum@pm.me>
Cc: linux-crypto@vger.kernel.org, linux-arm-msm@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
        stable@vger.kernel.org

This is the follow-up to the three smaller series fixing crypto
self-tests in the QCE driver. It makes the crypto algorithms opt-in via
a module parameter and removes the BROKEN label so that the driver is
built by default.

The dependencies are:
- https://lore.kernel.org/all/20261016-qce-fixes-sha-v1-1-3ee5a30d84f3@oss.qualcomm.com/
- https://lore.kernel.org/all/20261019-qce-fixes-skcipher-v12-0-046e6be9bd83@oss.qualcomm.com/
- https://lore.kernel.org/all/20261020-qce-fixes-aead-v12-0-77a2e09abd0c@oss.qualcomm.com/

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---
Changes in v11:
- Split out the patches making algorithms optional and removing the
  BROKEN Kconfig label into their own series
- Link to v10: https://patch.msgid.link/20261013-qce-fix-self-tests-v10-0-57162a38a554@oss.qualcomm.com

Changes in v10:
- don't pass a NULL buffer to sg_init_one()
- fix byte order of the imported hash state on empty finalization
- don't recompute the CTR counter in software for every request
- reject skcipher requests with a too short scatterlist
- check fragmentation for empty CCM decryption requests too
- don't use a static loop iterator (duh...)
- initialize the return value in qce_handle_queue()
- Link to v9: https://patch.msgid.link/20260922-qce-fix-self-tests-v9-0-b1aa742e79af@oss.qualcomm.com

Changes in v9:
- Rebase on top of cryptodev/master
- Rephrase Kconfig help text changes
- Link to v8: https://patch.msgid.link/20260921-qce-fix-self-tests-v8-0-107537869a72@oss.qualcomm.com

Changes in v8:
- Add a patch making the crypto driver *not* register algos by default
  but only if the user explicitly requests it with the provided module
  parameter
- Use the "offloader" name for the crypto IP instead of "accelerator"
- Fix device module table issues
- Make the core driver use a list (despite it only having a single
  member now) of child auxiliary devices to register to make it clear we
  have the intention of extending this once we start the work on secure
  media playback
- Link to v7: https://patch.msgid.link/20260910-qce-fix-self-tests-v7-0-cdbd2718af14@oss.qualcomm.com

Changes in v7:
- Add follow-up changes converting the QCE crypto driver to auxiliary
  bus, adding the core QCE driver under drivers/soc/ registering the
  auxiliary device and removing the BROKEN Kconfig label
- Link to v6: https://patch.msgid.link/20260717-qce-fix-self-tests-v6-0-455775fe5f6c@oss.qualcomm.com

Changes in v6:
- Handle all zero-length HMAC finalizations (like imported state with
  data already hashed), not only the genuinely empty message case
- Add an additional patch addressing the fragmented skcipher payload
  issue
- Link to v5: https://patch.msgid.link/20260706-qce-fix-self-tests-v5-0-86f461ff1829@oss.qualcomm.com

Changes in v5:
- Dropped patch 1/8 that's already queued
- Use the pre-allocated fallback ahash for HMAC transforms (Herbert)
- Link to v4: https://patch.msgid.link/20260622-qce-fix-self-tests-v4-0-4f82ffa716c6@oss.qualcomm.com

Changes in v4:
- Remove remaining ECB and DES3 bits
- Pick up tags
- Link to v3: https://patch.msgid.link/20260617-qce-fix-self-tests-v3-0-ecc2b4dedcfd@oss.qualcomm.com

Changes in v3:
- Remove even more algorithms and dead code in patch 1/8
- Link to v2: https://patch.msgid.link/20260615-qce-fix-self-tests-v2-0-dc911f1aad42@oss.qualcomm.com

Changes in v2:
- Add fixes for the full suite of crypto self-tests
- Add Fixes and Cc tags
- Link to v1: https://patch.msgid.link/20260610-qce_selftest_fix-v1-0-1b0504783a46@oss.qualcomm.com/

---
Bartosz Golaszewski (2):
      crypto: qce - Only register algos if the user really wants it
      Revert "crypto: qce - Mark QCE as BROKEN"

 arch/arm/configs/multi_v7_defconfig |  1 +
 arch/arm64/configs/defconfig        |  1 +
 drivers/crypto/Kconfig              | 22 +++++++++++++---------
 drivers/crypto/qce/core.c           | 12 +++++++++---
 4 files changed, 24 insertions(+), 12 deletions(-)
---
base-commit: 178aff4cf425b3fc51ff09c571fa1bfbc1eb8ea4
change-id: 20261022-qce-fixes-broken-label-e6aaf9624fe9
prerequisite-message-id: <20261016-qce-fixes-sha-v1-1-3ee5a30d84f3@oss.qualcomm.com>
prerequisite-patch-id: 7c93b8489dbf6d4edf932389c4c931d897f38ec2
prerequisite-message-id: <20261019-qce-fixes-skcipher-v12-0-046e6be9bd83@oss.qualcomm.com>
prerequisite-patch-id: d3f97f2fcbc99093e51f4b749eda4c2d0cff4e92
prerequisite-patch-id: 7c4695a73eaad5db182edb09a608c6bc51883c82
prerequisite-patch-id: f3743392de54aa4ce3da76d11637dfeedb922b3a
prerequisite-patch-id: 02e9caf718743f7860aa19031e6809bdd718878e
prerequisite-message-id: <20261020-qce-fixes-aead-v12-0-77a2e09abd0c@oss.qualcomm.com>
prerequisite-patch-id: 4764101927c437b38d71379f95b98c82a20a48ca
prerequisite-patch-id: e918a7b007c3a1b88b526fdf7865b811155deceb
prerequisite-patch-id: 8aba9f114cc43e24c8568caf5ca4e7bb82e54b67

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>