crypto api

Most active threads (last 7 days)

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linux-doc touching this subsystem.

• [PATCH] lib/crypto: Add a sentence about zeroizing raw key structures 2026-11-04 · Thomas Huth <hidden>
• crypto: cmh - add Rambus CryptoManager Hub core driver and AES v7 · 4 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 1/5] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-10-26
  • [PATCH v7 2/5] crypto: cmh - add core platform driver 2026-10-26
  • [PATCH v7 3/5] crypto: cmh - add key/datastore infrastructure 2026-10-26
  • [PATCH v7 4/5] crypto: cmh - add AES skcipher/aead/cmac 2026-10-26
  2026-10-26 · Alex Ousherovitch via B4 Relay <devnull+aousherovitch.rambus.com@kernel.org>
• [PATCH v7 1/5] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-10-23 · Alex Ousherovitch <hidden>
• [PATCH v7 3/5] crypto: cmh - add key/datastore infrastructure 2026-10-23 · Alex Ousherovitch <hidden>
• [PATCH v7 2/5] crypto: cmh - add core platform driver 2026-10-23 · Alex Ousherovitch <hidden>
• [PATCH v7 4/5] crypto: cmh - add AES skcipher/aead/cmac 2026-10-23 · Alex Ousherovitch <hidden>
• async_tx/md: Remove async_tx framework rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 4/4] crypto: remove async_tx framework 2026-10-15
  2026-10-15 · <hidden>
• crypto: cmh - add Rambus CryptoManager Hub core driver and AES v1 · 4 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/5] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-10-13
  • [PATCH 2/5] crypto: cmh - add core platform driver 2026-10-13
  • [PATCH 3/5] crypto: cmh - add key/datastore infrastructure 2026-10-13
  • [PATCH 4/5] crypto: cmh - add AES skcipher/aead/cmac 2026-10-13
  2026-10-13 · Alex Ousherovitch <hidden>
• CRASH_MEMACTION: describe pages to a kdump kernel (was: CRASH_WIPE_SECRETS) v3 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 06/12] crypto: api - Allocate tfms from the secret pool 2026-09-28
  2026-09-28 · Jan Sebastian Götte <hidden>
• LANDED [PATCH] Documentation: libcrypto: Add additional testing information 2026-09-25 · Eric Biggers <ebiggers@kernel.org>
• crypto: cmh - add Rambus CryptoManager Hub driver v5 · 16 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 01/19] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-09-17
  • [PATCH v5 02/19] crypto: cmh - add core platform driver 2026-09-17
  • [PATCH v5 03/19] crypto: cmh - add key provisioning and management 2026-09-17
  • [PATCH v5 04/19] crypto: cmh - add SHA-2/SHA-3/SHAKE ahash 2026-09-17
  • [PATCH v5 05/19] crypto: cmh - add HMAC ahash 2026-09-17
  • [PATCH v5 06/19] crypto: cmh - add CSHAKE/KMAC ahash 2026-09-17
  • [PATCH v5 07/19] crypto: cmh - add SM3 ahash 2026-09-17
  • [PATCH v5 08/19] crypto: cmh - add AES skcipher/aead/cmac 2026-09-17
  • [PATCH v5 09/19] crypto: cmh - add SM4 skcipher/aead/cmac/xcbc 2026-09-17
  • [PATCH v5 10/19] crypto: cmh - add ChaCha20-Poly1305 2026-09-17
  • [PATCH v5 11/19] crypto: cmh - add DRBG hwrng 2026-09-17
  • [PATCH v5 12/19] crypto: cmh - add RSA akcipher 2026-09-17
  • [PATCH v5 13/19] crypto: cmh - add ECDSA/SM2 sig 2026-09-17
  • [PATCH v5 14/19] crypto: cmh - add ECDH/X25519 kpp 2026-09-17
  • [PATCH v5 15/19] crypto: cmh - add ML-KEM/ML-DSA (QSE) 2026-09-17
  • [PATCH v5 16/19] crypto: cmh - add SLH-DSA/LMS/XMSS (HCQ) 2026-09-17
  2026-09-17 · Alex Ousherovitch <hidden>
• libcrypto: Provide more __cleanup functions for zeroizing data v4 · 1 matching patch

  Entire posting: PENDING · 10 of 13 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 13/13] lib/crypto: Add documentation about zeroization of key and context data 2026-09-16
  2026-09-16 · Thomas Huth <hidden>
• libcrypto: Provide more __cleanup functions for zeroizing data v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 13/13] lib/crypto: Add documentation about zeroization of key and context data 2026-09-10
  2026-09-10 · Thomas Huth <hidden>
• libcrypto: Provide more __cleanup functions for zeroizing data v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 13/13] lib/crypto: Add documentation about zeroization of key and context data 2026-09-09
  2026-09-09 · Thomas Huth <hidden>
• ARM: deprecated platform removal v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 06/13] ARM: omap2: remove omap24xx support 2026-09-08
  2026-09-08 · Arnd Bergmann <arnd@kernel.org>
• crypto: cmh - add Rambus CryptoManager Hub driver v4 · 16 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 01/19] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-08-25
  • [PATCH v4 02/19] crypto: cmh - add core platform driver 2026-08-25
  • [PATCH v4 03/19] crypto: cmh - add key provisioning and management 2026-08-25
  • [PATCH v4 04/19] crypto: cmh - add SHA-2/SHA-3/SHAKE ahash 2026-08-25
  • [PATCH v4 05/19] crypto: cmh - add HMAC ahash 2026-08-25
  • [PATCH v4 06/19] crypto: cmh - add CSHAKE/KMAC ahash 2026-08-25
  • [PATCH v4 07/19] crypto: cmh - add SM3 ahash 2026-08-25
  • [PATCH v4 08/19] crypto: cmh - add AES skcipher/aead/cmac 2026-08-25
  • [PATCH v4 09/19] crypto: cmh - add SM4 skcipher/aead/cmac/xcbc 2026-08-25
  • [PATCH v4 10/19] crypto: cmh - add ChaCha20-Poly1305 2026-08-25
  • [PATCH v4 11/19] crypto: cmh - add DRBG hwrng 2026-08-25
  • [PATCH v4 12/19] crypto: cmh - add RSA akcipher 2026-08-25
  • [PATCH v4 13/19] crypto: cmh - add ECDSA/SM2 sig 2026-08-25
  • [PATCH v4 14/19] crypto: cmh - add ECDH/X25519 kpp 2026-08-25
  • [PATCH v4 15/19] crypto: cmh - add ML-KEM/ML-DSA (QSE) 2026-08-25
  • [PATCH v4 16/19] crypto: cmh - add SLH-DSA/LMS/XMSS (HCQ) 2026-08-25
  2026-08-25 · Alex Ousherovitch <hidden>
• CRASH_WIPE_SECRETS: Wipe secrets before kdump (was: CRASH_ZEROIZE) v2 · 3 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 06/13] security/keys: implement wipe op for user-type keys 2026-08-11
  • [PATCH v2 09/13] security/keys: implement wipe op for asymmetric keys 2026-08-11
  • [PATCH v2 12/13] crypto: api - wipe tfm contexts before kdump 2026-08-11
  2026-08-11 · Jan Sebastian Götte <hidden>
• crypto: cmh - add Rambus CryptoManager Hub driver v3 · 16 matching patches

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 01/19] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-08-06
  • [PATCH v3 02/19] crypto: cmh - add core platform driver 2026-08-06
  • [PATCH v3 03/19] crypto: cmh - add key provisioning and management 2026-08-06
  • [PATCH v3 04/19] crypto: cmh - add SHA-2/SHA-3/SHAKE ahash 2026-08-06
  • [PATCH v3 05/19] crypto: cmh - add HMAC ahash 2026-08-06
  • [PATCH v3 06/19] crypto: cmh - add CSHAKE/KMAC ahash 2026-08-06
  • [PATCH v3 07/19] crypto: cmh - add SM3 ahash 2026-08-06
  • [PATCH v3 08/19] crypto: cmh - add AES skcipher/aead/cmac 2026-08-06
  • [PATCH v3 09/19] crypto: cmh - add SM4 skcipher/aead/cmac/xcbc 2026-08-06
  • [PATCH v3 10/19] crypto: cmh - add ChaCha20-Poly1305 2026-08-06
  • [PATCH v3 11/19] crypto: cmh - add DRBG hwrng 2026-08-06
  • [PATCH v3 12/19] crypto: cmh - add RSA akcipher 2026-08-06
  • [PATCH v3 13/19] crypto: cmh - add ECDSA/SM2 sig 2026-08-06
  • [PATCH v3 14/19] crypto: cmh - add ECDH/X25519 kpp 2026-08-06
  • [PATCH v3 15/19] crypto: cmh - add ML-KEM/ML-DSA (QSE) 2026-08-06
  • [PATCH v3 16/19] crypto: cmh - add SLH-DSA/LMS/XMSS (HCQ) 2026-08-06
  2026-08-06 · Saravanakrishnan Krishnamoorthy <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v24 · 8 matching patches

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v24 07/14] crypto: qce - Cancel work on device detach 2026-07-23
  • [PATCH v24 08/14] crypto: qce - Include algapi.h in the core.h header 2026-07-23
  • [PATCH v24 09/14] crypto: qce - Remove unused ignore_buf 2026-07-23
  • [PATCH v24 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-07-23
  • [PATCH v24 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-07-23
  • [PATCH v24 12/14] crypto: qce - Map crypto memory for DMA 2026-07-23
  • [PATCH v24 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-07-23
  • [PATCH v24 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-07-23
  2026-07-23 · Bartosz Golaszewski <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v23 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v23 07/14] crypto: qce - Cancel work on device detach 2026-07-21
  • [PATCH v23 08/14] crypto: qce - Include algapi.h in the core.h header 2026-07-21
  • [PATCH v23 09/14] crypto: qce - Remove unused ignore_buf 2026-07-21
  • [PATCH v23 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-07-21
  • [PATCH v23 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-07-21
  • [PATCH v23 12/14] crypto: qce - Map crypto memory for DMA 2026-07-21
  • [PATCH v23 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-07-21
  • [PATCH v23 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-07-21
  2026-07-21 · Bartosz Golaszewski <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v22 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v22 07/14] crypto: qce - Cancel work on device detach 2026-07-17
  • [PATCH v22 08/14] crypto: qce - Include algapi.h in the core.h header 2026-07-17
  • [PATCH v22 09/14] crypto: qce - Remove unused ignore_buf 2026-07-17
  • [PATCH v22 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-07-17
  • [PATCH v22 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-07-17
  • [PATCH v22 12/14] crypto: qce - Map crypto memory for DMA 2026-07-17
  • [PATCH v22 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-07-17
  • [PATCH v22 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-07-17
  2026-07-17 · Bartosz Golaszewski <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v21 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v21 07/14] crypto: qce - Cancel work on device detach 2026-07-13
  • [PATCH v21 08/14] crypto: qce - Include algapi.h in the core.h header 2026-07-13
  • [PATCH v21 09/14] crypto: qce - Remove unused ignore_buf 2026-07-13
  • [PATCH v21 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-07-13
  • [PATCH v21 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-07-13
  • [PATCH v21 12/14] crypto: qce - Map crypto memory for DMA 2026-07-13
  • [PATCH v21 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-07-13
  • [PATCH v21 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-07-13
  2026-07-13 · Bartosz Golaszewski <hidden>
• crypto: cmh - add CRI CryptoManager Hub driver v2 · 16 matching patches

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 01/19] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-07-09
  • [PATCH v2 02/19] crypto: cmh - add core platform driver 2026-07-09
  • [PATCH v2 03/19] crypto: cmh - add key provisioning and management 2026-07-09
  • [PATCH v2 04/19] crypto: cmh - add SHA-2/SHA-3/SHAKE ahash 2026-07-09
  • [PATCH v2 05/19] crypto: cmh - add HMAC ahash 2026-07-09
  • [PATCH v2 06/19] crypto: cmh - add CSHAKE/KMAC ahash 2026-07-09
  • [PATCH v2 07/19] crypto: cmh - add SM3 ahash 2026-07-09
  • [PATCH v2 08/19] crypto: cmh - add AES skcipher/aead/cmac 2026-07-09
  • [PATCH v2 09/19] crypto: cmh - add SM4 skcipher/aead/cmac/xcbc 2026-07-09
  • [PATCH v2 10/19] crypto: cmh - add ChaCha20-Poly1305 2026-07-09
  • [PATCH v2 11/19] crypto: cmh - add DRBG hwrng 2026-07-09
  • [PATCH v2 12/19] crypto: cmh - add RSA akcipher 2026-07-09
  • [PATCH v2 13/19] crypto: cmh - add ECDSA/SM2 sig 2026-07-09
  • [PATCH v2 14/19] crypto: cmh - add ECDH/X25519 kpp 2026-07-09
  • [PATCH v2 15/19] crypto: cmh - add ML-KEM/ML-DSA (QSE) 2026-07-09
  • [PATCH v2 16/19] crypto: cmh - add SLH-DSA/LMS/XMSS (HCQ) 2026-07-09
  2026-07-09 · Saravanakrishnan Krishnamoorthy <hidden>
• [PATCH] crypto: fix bracket 2026-07-09 · Manuel Ebner <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v20 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v20 07/14] crypto: qce - Cancel work on device detach 2026-06-29
  • [PATCH v20 08/14] crypto: qce - Include algapi.h in the core.h header 2026-06-29
  • [PATCH v20 09/14] crypto: qce - Remove unused ignore_buf 2026-06-29
  • [PATCH v20 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-06-29
  • [PATCH v20 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-06-29
  • [PATCH v20 12/14] crypto: qce - Map crypto memory for DMA 2026-06-29
  • [PATCH v20 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-06-29
  • [PATCH v20 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-06-29
  2026-06-29 · Bartosz Golaszewski <hidden>
• crypto: cmh - add CRI CryptoManager Hub driver v1 · 16 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 01/19] dt-bindings: crypto: add Rambus CryptoManager Hub 2026-06-25
  • [PATCH 02/19] crypto: cmh - add core platform driver 2026-06-25
  • [PATCH 03/19] crypto: cmh - add key provisioning and management 2026-06-25
  • [PATCH 04/19] crypto: cmh - add SHA-2/SHA-3/SHAKE ahash 2026-06-25
  • [PATCH 05/19] crypto: cmh - add HMAC ahash 2026-06-25
  • [PATCH 06/19] crypto: cmh - add CSHAKE/KMAC ahash 2026-06-25
  • [PATCH 07/19] crypto: cmh - add SM3 ahash 2026-06-25
  • [PATCH 08/19] crypto: cmh - add AES skcipher/aead/cmac 2026-06-25
  • [PATCH 09/19] crypto: cmh - add SM4 skcipher/aead/cmac/xcbc 2026-06-25
  • [PATCH 10/19] crypto: cmh - add ChaCha20-Poly1305 2026-06-25
  • [PATCH 11/19] crypto: cmh - add DRBG hwrng 2026-06-25
  • [PATCH 12/19] crypto: cmh - add RSA akcipher 2026-06-25
  • [PATCH 13/19] crypto: cmh - add ECDSA/SM2 sig 2026-06-25
  • [PATCH 14/19] crypto: cmh - add ECDH/X25519 kpp 2026-06-25
  • [PATCH 15/19] crypto: cmh - add ML-KEM/ML-DSA (QSE) 2026-06-25
  • [PATCH 16/19] crypto: cmh - add SLH-DSA/LMS/XMSS (HCQ) 2026-06-25
  2026-06-25 · Saravanakrishnan Krishnamoorthy <hidden>
• [PATCH] crypto: af_alg - Add af_alg_restrict sysctl, defaulting to 1 2026-06-22 · Eric Biggers <ebiggers@kernel.org>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v19 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v19 07/14] crypto: qce - Cancel work on device detach 2026-05-26
  • [PATCH v19 08/14] crypto: qce - Include algapi.h in the core.h header 2026-05-26
  • [PATCH v19 09/14] crypto: qce - Remove unused ignore_buf 2026-05-26
  • [PATCH v19 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-05-26
  • [PATCH v19 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-05-26
  • [PATCH v19 12/14] crypto: qce - Map crypto memory for DMA 2026-05-26
  • [PATCH v19 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-05-26
  • [PATCH v19 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-05-26
  2026-05-26 · Bartosz Golaszewski <hidden>
• AF_ALG: Remove support for AIO and old-style drivers v1 · 3 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/3] net: Remove support for AIO on sockets 2026-05-23
  • [PATCH 2/3] AF_ALG: Drop support for off-CPU cryptography 2026-05-23
  • [PATCH 3/3] AF_ALG: Document that it is *always* slower 2026-05-23
  2026-05-23 · Demi Marie Obenour <hidden>
• crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O v18 · 8 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v18 07/14] crypto: qce - Cancel work on device detach 2026-05-22
  • [PATCH v18 08/14] crypto: qce - Include algapi.h in the core.h header 2026-05-22
  • [PATCH v18 09/14] crypto: qce - Remove unused ignore_buf 2026-05-22
  • [PATCH v18 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request() 2026-05-22
  • [PATCH v18 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request() 2026-05-22
  • [PATCH v18 12/14] crypto: qce - Map crypto memory for DMA 2026-05-22
  • [PATCH v18 13/14] crypto: qce - Add BAM DMA support for crypto register I/O 2026-05-22
  • [PATCH v18 14/14] crypto: qce - Communicate the base physical address to the dmaengine 2026-05-22
  2026-05-22 · Bartosz Golaszewski <hidden>