qualcomm crypto drivers · Supported

Maintainers

• M Bartosz Golaszewski <brgl@kernel.org>

Paths

• F Documentation/devicetree/bindings/crypto/qcom-qce.yaml
• F drivers/crypto/qce/

Last 30 days

Most active threads (last 7 days)

• COOLING4d [PATCH v20 00/14] crypto/dmaengine: qce: introduce BAM locking and use DMA for register I/O
  2026-06-29 10:01 · 8 replies in 7d · Bartosz Golaszewski <hidden>

Active reviewers (last 30 days)

• Manivannan Sadhasivam <mani@kernel.org>
  8 attestations (8 Reviewed-by) · last on 2026-06-29
• Konrad Dybcio <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-06-29

Recent patches

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

• COOLING4d REVIEWED: 21 (21M) [PATCH v20 12/14] crypto: qce - Map crypto memory for DMA
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 14/14] crypto: qce - Communicate the base physical address to the dmaengine
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 13/14] crypto: qce - Add BAM DMA support for crypto register I/O
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 22 (21M) [PATCH v20 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 09/14] crypto: qce - Remove unused ignore_buf
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 08/14] crypto: qce - Include algapi.h in the core.h header
  2026-06-29 · Bartosz Golaszewski <hidden>
• COOLING4d REVIEWED: 21 (21M) [PATCH v20 07/14] crypto: qce - Cancel work on device detach
  2026-06-29 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 14/14] crypto: qce - Communicate the base physical address to the dmaengine
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 13/14] crypto: qce - Add BAM DMA support for crypto register I/O
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 12/14] crypto: qce - Map crypto memory for DMA
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 22 (21M) [PATCH v19 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 09/14] crypto: qce - Remove unused ignore_buf
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d REVIEWED: 21 (21M) [PATCH v19 08/14] crypto: qce - Include algapi.h in the core.h header
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD29d [PATCH v19 07/14] crypto: qce - Cancel work on device detach
  2026-05-26 · Bartosz Golaszewski <hidden>
• COLD34d [PATCH 2/2] devicetree: Mark QCE bindings as deprecated
  2026-05-23 · Demi Marie Obenour <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 14/14] crypto: qce - Communicate the base physical address to the dmaengine
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 13/14] crypto: qce - Add BAM DMA support for crypto register I/O
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 12/14] crypto: qce - Map crypto memory for DMA
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 22 (21M) [PATCH v18 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 09/14] crypto: qce - Remove unused ignore_buf
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d REVIEWED: 21 (21M) [PATCH v18 08/14] crypto: qce - Include algapi.h in the core.h header
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD39d [PATCH v18 07/14] crypto: qce - Cancel work on device detach
  2026-05-22 · Bartosz Golaszewski <hidden>
• COLD45d REVIEWED: 21 (21M) [PATCH v17 14/14] crypto: qce - Communicate the base physical address to the dmaengine
  2026-05-19 · Bartosz Golaszewski <hidden>
• COLD45d REVIEWED: 21 (21M) [PATCH v17 13/14] crypto: qce - Add BAM DMA support for crypto register I/O
  2026-05-19 · Bartosz Golaszewski <hidden>
• COLD45d REVIEWED: 21 (21M) [PATCH v17 12/14] crypto: qce - Map crypto memory for DMA
  2026-05-19 · Bartosz Golaszewski <hidden>
• COLD45d REVIEWED: 22 (21M) [PATCH v17 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-05-19 · Bartosz Golaszewski <hidden>
• COLD45d REVIEWED: 21 (21M) [PATCH v17 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-05-19 · 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.

• STALE116d REVIEWED: 1 (0M) [PATCH RFC v11 04/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-03-02 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• STALE114d REVIEWED: 1 (0M) [PATCH v12 09/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-03-10 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• STALE102d REVIEWED: 1 (0M) [PATCH v13 09/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-03-17 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• STALE95d REVIEWED: 1 (0M) [PATCH v14 09/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-03-23 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• STALE92d REVIEWED: 1 (0M) [PATCH v15 09/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-04-02 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• COLD53d REVIEWED: 1 (0M) [PATCH v16 09/12] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-04-27 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• COLD45d REVIEWED: 21 (21M) [PATCH v17 08/14] crypto: qce - Include algapi.h in the core.h header
  2026-05-19 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• COLD45d REVIEWED: 21 (21M) [PATCH v17 09/14] crypto: qce - Remove unused ignore_buf
  2026-05-19 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• COLD45d REVIEWED: 21 (21M) [PATCH v17 10/14] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-05-19 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• COLD45d REVIEWED: 22 (21M) [PATCH v17 11/14] crypto: qce - Use existing devres APIs in devm_qce_dma_request()
  2026-05-19 · Bartosz Golaszewski <hidden> · 2 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.

• STALE196d [PATCH v10 06/12] crypto: qce - Remove unused ignore_buf
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE196d [PATCH v10 07/12] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE196d [PATCH v10 05/12] crypto: qce - Include algapi.h in the core.h header
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE196d [PATCH v10 09/12] crypto: qce - Map crypto memory for DMA
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE196d [PATCH v10 10/12] crypto: qce - Add BAM DMA support for crypto register I/O
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE196d [PATCH v10 11/12] crypto: qce - Add support for BAM locking
  2025-12-19 · Bartosz Golaszewski <hidden>
• STALE116d [PATCH RFC v11 01/12] crypto: qce - Include algapi.h in the core.h header
  2026-03-02 · Bartosz Golaszewski <hidden>
• STALE116d [PATCH RFC v11 02/12] crypto: qce - Remove unused ignore_buf
  2026-03-02 · Bartosz Golaszewski <hidden>
• STALE116d [PATCH RFC v11 03/12] crypto: qce - Simplify arguments of devm_qce_dma_request()
  2026-03-02 · Bartosz Golaszewski <hidden>
• STALE116d [PATCH RFC v11 05/12] crypto: qce - Map crypto memory for DMA
  2026-03-02 · Bartosz Golaszewski <hidden>