memory controller drivers · Maintained

Maintainers

• M Krzysztof Kozlowski <krzk@kernel.org>

Paths

• F Documentation/devicetree/bindings/memory-controllers/
• F drivers/memory/
• F include/dt-bindings/memory/
• F include/memory/

Last 30 days

Recent patches

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

• HOTtoday [PATCH 11/11] iommu/tegra-smmu: Use a DMA API default domain per swgroup
  2026-09-15 · Mikko Perttunen <mperttunen@nvidia.com>
• HOTtoday [PATCH 08/11] iommu/tegra-smmu: Defer display client translation to driver handover
  2026-09-15 · Mikko Perttunen <mperttunen@nvidia.com>
• COOLING14d [PATCH 3/3] memory: tegra: Refactor Tegra264 mc-err code
  2026-09-03 · Ketan Patil <hidden>
• COOLING14d [PATCH 1/3] memory: tegra: Use named defines for Tegra264 MC apertures
  2026-09-03 · Ketan Patil <hidden>
• COOLING14d [PATCH 2/3] memory: tegra: Parameterise Tegra264 MCF slice bound
  2026-09-03 · Ketan Patil <hidden>
• STALE73d [PATCH 14/42] memory: tegra210-emc: Use devm_of_reserved_mem_device_init_by_name()
  2026-07-03 · Mukesh Ojha <hidden>
• STALE83d [PATCH] memory: tegra: Guard against NULL mc_regs in IRQ handler
  2026-07-03 · Ashish Mhetre <hidden>
• STALE83d [PATCH v3] memory: tegra: add multi-socket support to the memory interconnect
  2026-06-26 · Sumit Gupta <sumitg@nvidia.com>
• DORMANTno replies [PATCH v2] memory: tegra: add multi-socket support to the memory interconnect
  2026-06-02 · Sumit Gupta <sumitg@nvidia.com>
• STALE111d [PATCH 3/3] memory: tegra234: drop dead NULL check in tegra234_mc_icc_aggregate()
  2026-05-27 · Sumit Gupta <sumitg@nvidia.com>
• STALE111d [PATCH 2/3] memory: tegra264: drop redundant tegra264_mc_icc_aggregate()
  2026-05-27 · Sumit Gupta <sumitg@nvidia.com>
• STALE111d [PATCH 1/3] memory: tegra186-emc: stop borrowing MC aggregate hook for EMC
  2026-05-27 · Sumit Gupta <sumitg@nvidia.com>
• STALE122d [PATCH v4 06/10] thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  2026-05-26 · Daniel Lezcano <hidden>
• STALE119d [PATCH] memory: tegra: add multi-socket support to the memory interconnect
  2026-05-21 · Sumit Gupta <sumitg@nvidia.com>
• STALE124d [PATCH v2 3/3] memory: tegra264: Add full set of MC clients
  2026-05-18 · Sumit Gupta <sumitg@nvidia.com>
• STALE124d [PATCH v2 2/3] dt-bindings: memory: tegra264: Add full set of MC client IDs
  2026-05-18 · Sumit Gupta <sumitg@nvidia.com>
• STALE124d [PATCH v2 1/3] memory: tegra264: Skip clients without bpmp_id or type
  2026-05-18 · Sumit Gupta <sumitg@nvidia.com>
• STALE134d [PATCH] memory: tegra264: Add full set of MC clients
  2026-05-15 · Sumit Gupta <sumitg@nvidia.com>
• STALE138d [PATCH] memory: tegra: Fix possible null pointer dereference
  2026-05-08 · Ethan Tidmore <hidden>
• STALE137d [PATCH 2/2] memory: tegra114-emc: Simplify tegra114_emc_interconnect_init() error message
  2026-05-04 · Krzysztof Kozlowski <hidden>
• STALE137d [PATCH 1/2] memory: tegra114-emc: Do not print error on icc_node_create() failure
  2026-05-04 · Krzysztof Kozlowski <hidden>
• STALE147d [PATCH v3] memory: tegra: Deduplicate rate request management code
  2026-05-01 · Mikko Perttunen <mperttunen@nvidia.com>
• STALE147d [PATCH V3 2/3] memory: tegra: Wire up system sleep PM ops
  2026-04-30 · Ashish Mhetre <hidden>
• STALE147d [PATCH V3 3/3] memory: tegra: Restore MC interrupt masks on resume
  2026-04-30 · Ashish Mhetre <hidden>
• STALE147d [PATCH V3 1/3] memory: tegra: Make ->resume() callback return void
  2026-04-30 · Ashish Mhetre <hidden>
• STALE152d [PATCH V2 2/2] memory: tegra: Restore MC interrupt masks on resume
  2026-04-30 · Ashish Mhetre <hidden>
• STALE152d [PATCH V2 1/2] memory: tegra: Wire up system sleep PM ops
  2026-04-30 · Ashish Mhetre <hidden>
• STALE146d [PATCH v3 07/11] thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  2026-04-29 · Daniel Lezcano <hidden>
• STALE152d [PATCH] memory: tegra: Wire up system sleep PM ops
  2026-04-29 · Ashish Mhetre <hidden>
• STALE147d [PATCH V2 2/2] memory: tegra: Add T238 MC support
  2026-04-27 · Ashish Mhetre <hidden>

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.

• STALE146d [PATCH v3 07/11] thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  2026-04-29 · Daniel Lezcano <hidden>
• STALE152d [PATCH V2 2/2] memory: tegra: Restore MC interrupt masks on resume
  2026-04-30 · Ashish Mhetre <hidden>
• STALE147d [PATCH V3 1/3] memory: tegra: Make ->resume() callback return void
  2026-04-30 · Ashish Mhetre <hidden>
• STALE147d [PATCH V3 2/3] memory: tegra: Wire up system sleep PM ops
  2026-04-30 · Ashish Mhetre <hidden>
• STALE137d [PATCH 2/2] memory: tegra114-emc: Simplify tegra114_emc_interconnect_init() error message
  2026-05-04 · Krzysztof Kozlowski <hidden>
• STALE124d [PATCH v2 1/3] memory: tegra264: Skip clients without bpmp_id or type
  2026-05-18 · Sumit Gupta <sumitg@nvidia.com>
• DORMANTno replies [PATCH v2] memory: tegra: add multi-socket support to the memory interconnect
  2026-06-02 · Sumit Gupta <sumitg@nvidia.com>
• STALE73d [PATCH 14/42] memory: tegra210-emc: Use devm_of_reserved_mem_device_init_by_name()
  2026-07-03 · Mukesh Ojha <hidden>