crypto api · Maintained

Maintainers

• M Herbert Xu <herbert@gondor.apana.org.au>
• M "David S. Miller" <davem@davemloft.net>

Paths

• F Documentation/crypto/
• F Documentation/devicetree/bindings/crypto/
• F arch/*/crypto/
• F crypto/
• F drivers/crypto/
• F include/crypto/
• F include/linux/crypto*

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 5.10/5.15] crypto: af_alg - Set merge to zero early in af_alg_sendmsg
  2026-07-01 16:02 · 0 replies in 7d · Mikhail Dmitrichenko <hidden>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 5.10-stable tree
  2026-06-26 02:25 · 3 replies in 7d · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 5.15-stable tree
  2026-06-25 18:42 · 3 replies in 7d · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.1-stable tree
  2026-06-25 17:56 · 3 replies in 7d · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.6-stable tree
  2026-06-25 16:25 · 3 replies in 7d · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.12-stable tree
  2026-06-25 14:08 · 3 replies in 7d · <gregkh@linuxfoundation.org>
• COOLING4d Linux 7.0.14
  2026-06-27 10:22 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Linux 7.1.2
  2026-06-27 10:22 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING4d Linux 6.18.37
  2026-06-27 10:21 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d [PATCH] fix: crypto/tegra: tegra_se_host1x_submit: timeout path leaks host1x_job reference
  2026-06-26 12:15 · 0 replies in 7d · WenTao Liang <hidden>

Active reviewers (last 30 days)

• Zhi Wang <hidden>
  10 attestations (10 Reported-by) · last on 2026-06-26
• Bin Yu <hidden>
  10 attestations (10 Reported-by) · last on 2026-06-26
• MingYu Wang <hidden>
  10 attestations (10 Reported-by) · last on 2026-06-26
• Ahsan Atta <hidden>
  10 attestations (10 Reviewed-by) · last on 2026-06-26
• Kuldeep Singh <hidden>
  8 attestations (8 Tested-by) · last on 2026-06-22
• Thorsten Blum <thorsten.blum@linux.dev>
  5 attestations (5 Reviewed-by) · last on 2026-06-26
• Giovanni Cabiddu <giovanni.cabiddu@intel.com>
  5 attestations (5 Acked-by) · last on 2026-06-26
• Dmitry Baryshkov <hidden>
  5 attestations (5 Reviewed-by) · last on 2026-06-15
• Konrad Dybcio <hidden>
  4 attestations (4 Reviewed-by) · last on 2026-06-15
• Muhammad Alifa Ramdhan <hidden>
  1 attestation (1 Reported-by) · last on 2026-07-01

Recent patches

Most-recent 30 patches in this subsystem on stable (capped at 30), ordered by date desc.

• HOTtoday [PATCH 5.10/5.15] crypto: af_alg - Set merge to zero early in af_alg_sendmsg
  2026-07-01 · Mikhail Dmitrichenko <hidden>
• DORMANTno replies Re: Linux 7.0.14
  2026-06-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING4d Re: Linux 7.1.2
  2026-06-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.18.37
  2026-06-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d [PATCH] fix: crypto/tegra: tegra_se_host1x_submit: timeout path leaks host1x_job reference
  2026-06-26 · WenTao Liang <hidden>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH 5.10.y 4/4] crypto: qat - remove unused character device and IOCTLs
  2026-06-26 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 4 (4M) [PATCH 5.10.y 3/4] crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  2026-06-26 · Sasha Levin <sashal@kernel.org>
• COOLING6d [PATCH 5.10.y 2/4] crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  2026-06-26 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH 5.15.y 4/4] crypto: qat - remove unused character device and IOCTLs
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 4 (4M) [PATCH 5.15.y 3/4] crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d [PATCH 5.15.y 2/4] crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH 6.1.y 4/4] crypto: qat - remove unused character device and IOCTLs
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d [PATCH 6.1.y 2/4] crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 4 (4M) [PATCH 6.1.y 3/4] crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH 6.6.y 4/4] crypto: qat - remove unused character device and IOCTLs
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 4 (4M) [PATCH 6.6.y 3/4] crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d [PATCH 6.6.y 2/4] crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH 6.12.y 5/5] crypto: qat - remove unused character device and IOCTLs
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 4 (4M) [PATCH 6.12.y 4/5] crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d [PATCH 6.12.y 3/5] crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  2026-06-25 · Sasha Levin <sashal@kernel.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 5.10-stable tree
  2026-06-25 · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 5.15-stable tree
  2026-06-25 · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.6-stable tree
  2026-06-25 · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.1-stable tree
  2026-06-25 · <gregkh@linuxfoundation.org>
• COOLING6d REVIEWED: 1 (0M) FAILED: patch "[PATCH] crypto: qat - remove unused character device and IOCTLs" failed to apply to 6.12-stable tree
  2026-06-25 · <gregkh@linuxfoundation.org>
• DORMANTno replies [PATCH v3] Fix multiple issues in chcr driver:
  2026-06-22 · Wentao Liang <hidden>
• DORMANTno replies [PATCH v2] crypto: chcr - fix inflight counter leaks in multiple paths
  2026-06-22 · Wentao Liang <hidden>
• HOTtoday REVIEWED: 1 (0M) [PATCH v4 8/8] crypto: qce - Use fallback for CCM with a fragmented payload
  2026-06-22 · Bartosz Golaszewski <hidden>
• HOTtoday REVIEWED: 1 (0M) [PATCH v4 7/8] crypto: qce - Use a fallback for CCM with a partial final block
  2026-06-22 · Bartosz Golaszewski <hidden>
• HOTtoday REVIEWED: 1 (0M) [PATCH v4 6/8] crypto: qce - Fix xts-aes-qce for weak keys
  2026-06-22 · Bartosz Golaszewski <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• DORMANTno replies REVIEWED: 1 (0M) [PATCH 6.1.y] crypto: qat - flush misc workqueue during device shutdown
  2026-01-23 · <hidden> · 1 Reviewed-by
• STALE125d REVIEWED: 1 (0M) [PATCH] crypto: atmel-sha204a - Fix OTP address check and uninitialized data access
  2026-02-24 · Thorsten Blum <thorsten.blum@linux.dev> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• DORMANTno replies Re: Linux 6.17.12
  2025-12-12 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.18.1
  2025-12-12 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.12 065/354] crypto: hisilicon/qm - restore original qos values
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.12 160/354] crypto: iaa - Fix incorrect return value in save_iaa_wq()
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.12 209/354] crypto: starfive - Correctly handle return of sg_nents_for_len
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.12 210/354] crypto: ccree - Correctly handle return of sg_nents_for_len
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.17 057/507] crypto: aead - Fix reqsize handling
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.17 080/507] crypto: hisilicon/qm - restore original qos values
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.17 236/507] crypto: iaa - Fix incorrect return value in save_iaa_wq()
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE195d [PATCH 6.17 311/507] crypto: starfive - Correctly handle return of sg_nents_for_len
  2025-12-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>