scsi subsystem · Maintained

Maintainers

• M "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
• M "Martin K. Petersen" <mkp@kernel.org>

Paths

• F Documentation/devicetree/bindings/scsi/
• F drivers/scsi/
• F drivers/ufs/
• F include/scsi/
• F include/uapi/scsi/
• F include/ufs/

Last 30 days

Most active threads (last 7 days)

• COOLING5d [PATCH] ecard: use module_driver() to avoid repeated boilerplate code
  2026-09-06 04:02 · 0 replies in 7d · Ethan Nelson-Moore <hidden>

Active reviewers (last 30 days)

• AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
  19 attestations (19 Reviewed-by) · last on 2026-09-01
• Peter Wang <peter.wang@mediatek.com>
  15 attestations (15 Reviewed-by) · last on 2026-09-01
• Chaotian Jing <chaotian.jing@mediatek.com>
  4 attestations (4 Reviewed-by) · last on 2026-09-01
• Krzysztof Kozlowski <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-09-01
• Philipp Zabel <p.zabel@pengutronix.de>
  1 attestation (1 Reviewed-by) · last on 2026-09-01

Recent patches

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

• COOLING5d [PATCH] ecard: use module_driver() to avoid repeated boilerplate code
  2026-09-06 · Ethan Nelson-Moore <hidden>
• COOLING5d [PATCH 1/2] scsi: fix typos in comments
  2026-09-04 · Hemanth Selam <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 24/24] scsi: ufs: mediatek: Add MT8196 compatible, update copyright
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 4 (4M) [PATCH v11 21/24] scsi: ufs: mediatek: Back up idle timer in per-instance struct
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 22/24] scsi: ufs: mediatek: Remove ret local from link_startup_notify
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 4 (4M) [PATCH v11 23/24] scsi: ufs: mediatek: Remove undocumented "clk-scale-up-vcore-min"
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 20/24] scsi: ufs: mediatek: Rework hardware version reading
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 19/24] scsi: ufs: mediatek: Don't acquire dvfsrc-vcore twice
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 18/24] scsi: ufs: mediatek: Rework ufs_mtk_wait_idle_state
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 15/24] scsi: ufs: mediatek: Remove mediatek,ufs-broken-rtc property
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 17/24] scsi: ufs: mediatek: Clean up logging prints
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 4 (3M) [PATCH v11 13/24] scsi: ufs: mediatek: Remove vendor kernel quirks cruft
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 16/24] scsi: ufs: mediatek: Rework _ufs_mtk_clk_scale error paths
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 4 (4M) [PATCH v11 14/24] scsi: ufs: mediatek: Use the common PHY framework
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 09/24] scsi: ufs: mediatek: Rework init function
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 10/24] scsi: ufs: mediatek: Rework the crypt-boost stuff
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 4 (4M) [PATCH v11 12/24] scsi: ufs: mediatek: Remove undocumented downstream reset cruft
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 11/24] scsi: ufs: mediatek: Handle misc host voltage regulators
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 07/24] scsi: ufs: mediatek: Rework 0.9V regulator
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d [PATCH v11 08/24] scsi: ufs: mediatek: Add dual 0.9V supply support
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 11 (11M) [PATCH v11 06/24] scsi: ufs: mediatek: Rework resets
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING11d REVIEWED: 3 (3M) [PATCH v11 04/24] scsi: ufs: mediatek: Move MTK_SIP_UFS_CONTROL to mtk_sip_svc.h
  2026-09-01 · Louis-Alexis Eyraud <hidden>
• COOLING13d [PATCH] ufs: rockchip: propagate controller reset errors
  2026-08-30 · Pengpeng Hou <hidden>
• COOLING13d [PATCH] scsi: ufs: mediatek: Handle mPHY power-on failures
  2026-08-28 · Pengpeng Hou <hidden>
• DORMANTno replies [PATCH] scsi: ufs: exynos: Propagate PHY power-on errors
  2026-08-28 · Pengpeng Hou <hidden>
• COLD15d [PATCH 07/10] scsi: ufs: Add NXP S32N79 UFS host controller driver
  2026-08-26 · Larisa Grigore <hidden>
• COLD15d [PATCH 05/10] scsi: ufs: dwc: Export common clock divider and link status helpers
  2026-08-26 · Larisa Grigore <hidden>
• COLD15d [PATCH 04/10] scsi: ufs: Move Versal2 M-PHY CREG access helpers into ufshcd-dwc
  2026-08-26 · Larisa Grigore <hidden>
• COLD15d [PATCH 03/10] ufs: host: Add common Hibern8 TX FSM polling helper
  2026-08-26 · Larisa Grigore <hidden>
• COLD15d [PATCH 02/10] ufs: unipro: Add TX/RX FSM state attributes
  2026-08-26 · Larisa Grigore <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.

• STALE190d REVIEWED: 3 (3M) [PATCH v8 04/23] scsi: ufs: mediatek: Move MTK_SIP_UFS_CONTROL to mtk_sip_svc.h
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 2 Reviewed-by
• STALE190d REVIEWED: 2 (2M) [PATCH v8 11/23] scsi: ufs: mediatek: Remove undocumented downstream reset cruft
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 1 Reviewed-by
• STALE190d REVIEWED: 3 (3M) [PATCH v8 10/23] scsi: ufs: mediatek: Handle misc host voltage regulators
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 2 Reviewed-by
• STALE190d REVIEWED: 4 (3M) [PATCH v8 12/23] scsi: ufs: mediatek: Remove vendor kernel quirks cruft
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 3 Reviewed-by
• STALE190d REVIEWED: 2 (2M) [PATCH v8 14/23] scsi: ufs: mediatek: Remove mediatek,ufs-broken-rtc property
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 1 Reviewed-by
• STALE190d REVIEWED: 3 (3M) [PATCH v8 15/23] scsi: ufs: mediatek: Rework _ufs_mtk_clk_scale error paths
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 2 Reviewed-by
• STALE190d REVIEWED: 2 (2M) [PATCH v8 18/23] scsi: ufs: mediatek: Don't acquire dvfsrc-vcore twice
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 1 Reviewed-by
• STALE190d REVIEWED: 3 (3M) [PATCH v8 19/23] scsi: ufs: mediatek: Rework hardware version reading
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 2 Reviewed-by
• STALE190d REVIEWED: 2 (2M) [PATCH v8 20/23] scsi: ufs: mediatek: Back up idle timer in per-instance struct
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 1 Reviewed-by
• STALE190d REVIEWED: 3 (3M) [PATCH v8 21/23] scsi: ufs: mediatek: Remove ret local from link_startup_notify
  2026-03-04 · Nicolas Frattaroli <nicolas.frattaroli@collabora.com> · 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.

• STALE190d [PATCH phy-next 09/22] ufs: exynos: stop poking into struct phy guts
  2026-03-04 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE187d [PATCH v2 phy-next 09/24] ufs: exynos: stop poking into struct phy guts
  2026-03-08 · vladimir.oltean@nxp.com
• STALE178d [PATCH v4 phy-next 09/24] ufs: exynos: stop poking into struct phy guts
  2026-03-17 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE158d [PATCH v6 phy-next 10/28] scsi: ufs: qcom: keep parallel track of PHY power state
  2026-03-27 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE158d [PATCH v6 phy-next 11/28] scsi: ufs: qcom: include missing <linux/interrupt.h>
  2026-03-27 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE130d [PATCH v7 phy-next 10/27] scsi: ufs: qcom: keep parallel track of PHY power state
  2026-04-30 · Vladimir Oltean <vladimir.oltean@nxp.com>
• DORMANTno replies [PATCH] scsi: acornscsi: resolve set-but-not-used variable warning
  2026-06-08 · Ethan Nelson-Moore <hidden>
• STALE93d [PATCH v2 1/3] ufs: core: Add get_hba_nortt callback for vendor-specific RTT capability
  2026-06-11 · <hidden>