usb video class · Maintained

Maintainers

• M Laurent Pinchart <laurent.pinchart@ideasonboard.com>
• M Hans de Goede <hansg@kernel.org>

Paths

• F Documentation/userspace-api/media/drivers/uvcvideo.rst
• F Documentation/userspace-api/media/v4l/metafmt-uvc-msxu-1-5.rst
• F Documentation/userspace-api/media/v4l/metafmt-uvc.rst
• F drivers/media/common/uvc.c
• F drivers/media/usb/uvc/
• F include/linux/usb/uvc.h
• F include/uapi/linux/uvcvideo.h

Last 30 days

Most active threads (last 7 days)

• DORMANTno replies Linux 7.1.5
  2026-07-24 15:06 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Linux 6.18.40
  2026-07-24 15:06 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d Linux 6.12.97
  2026-07-24 15:06 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Linux 6.6.145
  2026-07-24 15:06 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d Linux 6.1.178
  2026-07-24 15:06 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d Linux 5.10.261
  2026-07-24 15:05 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d Linux 5.15.212
  2026-07-24 15:05 · 1 reply in 7d · Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Active reviewers (last 30 days)

• Laurent Pinchart <laurent.pinchart@ideasonboard.com>
  17 attestations (17 Reviewed-by) · last on 2026-07-22
• Ricardo Ribalda <hidden>
  10 attestations (8 Reviewed-by, 2 Tested-by) · last on 2026-07-22
• Hans de Goede <hansg@kernel.org>
  7 attestations (7 Reported-by) · last on 2026-07-22
• Hans de Goede <hidden>
  6 attestations (6 Reviewed-by) · last on 2026-07-22
• Sergey Senozhatsky <senozhatsky@chromium.org>
  6 attestations (6 Reviewed-by) · last on 2026-07-22
• Tomasz Figa <tfiga@chromium.org>
  3 attestations (3 Reviewed-by) · last on 2026-07-22
• Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  3 attestations (3 Acked-by) · last on 2026-07-22
• Devinder Khroad <hidden>
  3 attestations (3 Reviewed-by) · last on 2026-07-22

Recent patches

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

• COOLING5d Re: Linux 7.1.5
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.18.40
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.12.97
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING5d Re: Linux 6.6.145
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.1.178
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.261
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.15.212
  2026-07-24 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies REVIEWED: 22 (21M) [PATCH 5.10.y 6/6] media: uvcvideo: Fix sequence number when no EOF
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 1 (0M) [PATCH 5.10.y 5/6] media: uvcvideo: Implement dual stream quirk to fix loss of usb packets
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 28 (27M) [PATCH 5.10.y 4/6] media: uvcvideo: Quirk for invalid dev_sof in Logitech C922
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 21 (21M) [PATCH 5.10.y 3/6] media: uvcvideo: Disable autosuspend for Insta360 Link
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 46 (45M) [PATCH 5.10.y 2/6] media: uvcvideo: Add quirk for Logitech Rally Bar
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 22 (21M) [PATCH 5.15.y 6/6] media: uvcvideo: Fix sequence number when no EOF
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 1 (0M) [PATCH 5.15.y 5/6] media: uvcvideo: Implement dual stream quirk to fix loss of usb packets
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 28 (27M) [PATCH 5.15.y 4/6] media: uvcvideo: Quirk for invalid dev_sof in Logitech C922
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 21 (21M) [PATCH 5.15.y 3/6] media: uvcvideo: Disable autosuspend for Insta360 Link
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 46 (45M) [PATCH 5.15.y 2/6] media: uvcvideo: Add quirk for Logitech Rally Bar
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies REVIEWED: 22 (21M) [PATCH 6.1.y 7/7] media: uvcvideo: Fix sequence number when no EOF
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 1 (0M) [PATCH 6.1.y 6/7] media: uvcvideo: Implement dual stream quirk to fix loss of usb packets
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 28 (27M) [PATCH 6.1.y 5/7] media: uvcvideo: Quirk for invalid dev_sof in Logitech C922
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 21 (21M) [PATCH 6.1.y 4/7] media: uvcvideo: Disable autosuspend for Insta360 Link
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 46 (45M) [PATCH 6.1.y 3/7] media: uvcvideo: Add quirk for Logitech Rally Bar
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d [PATCH 6.1.y 2/7] media: uvcvideo: Fix power line control for SunplusIT camera
  2026-07-22 · Sasha Levin <sashal@kernel.org>
• COOLING7d REVIEWED: 23 (21M) [PATCH 6.18 0010/1611] media: uvcvideo: Fix deadlock if uvc_status_stop is called from async_ctrl.work
  2026-07-21 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING7d REVIEWED: 23 (21M) [PATCH 7.1 0004/2077] media: uvcvideo: Fix deadlock if uvc_status_stop is called from async_ctrl.work
  2026-07-21 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• COOLING7d REVIEWED: 22 (21M) FAILED: patch "[PATCH] media: uvcvideo: Fix sequence number when no EOF" failed to apply to 5.10-stable tree
  2026-07-20 · <gregkh@linuxfoundation.org>
• COOLING7d REVIEWED: 22 (21M) FAILED: patch "[PATCH] media: uvcvideo: Fix sequence number when no EOF" failed to apply to 5.15-stable tree
  2026-07-20 · <gregkh@linuxfoundation.org>
• COOLING7d REVIEWED: 22 (21M) FAILED: patch "[PATCH] media: uvcvideo: Fix sequence number when no EOF" failed to apply to 6.1-stable tree
  2026-07-20 · <gregkh@linuxfoundation.org>
• DORMANTno replies [PATCH] media: uvcvideo: Explicitly return the metadata buffers
  2026-07-08 · Ricardo Ribalda <hidden>
• COLD21d [PATCH v2 1/2] media: uvcvideo: Fix race condition for meta buffer list
  2026-06-29 · Ricardo Ribalda <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.

• STALE163d REVIEWED: 22 (21M) [PATCH AUTOSEL 6.19-6.18] media: uvcvideo: Create an ID namespace for streaming output terminals
  2026-02-14 · Sasha Levin <sashal@kernel.org> · 1 Reviewed-by, 1 Tested-by
• STALE151d REVIEWED: 1 (0M) [PATCH 6.18 481/752] media: uvcvideo: Fix support for V4L2_CTRL_FLAG_HAS_WHICH_MIN_MAX
  2026-02-28 · Sasha Levin <sashal@kernel.org> · 1 Reviewed-by
• STALE151d REVIEWED: 22 (21M) [PATCH 6.18 587/752] media: uvcvideo: Return queued buffers on start_streaming() failure
  2026-02-28 · Sasha Levin <sashal@kernel.org> · 2 Reviewed-by
• STALE108d REVIEWED: 61 (61M) [PATCH 5.15.y] media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
  2026-04-01 · Johnny Hao <hidden> · 2 Reviewed-by
• STALE62d REVIEWED: 61 (61M) [PATCH 5.10.y 2/3] media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
  2026-04-14 · Ricardo Ribalda <hidden> · 2 Reviewed-by
• STALE62d REVIEWED: 40 (40M) [PATCH 5.10.y 3/3] media: uvcvideo: Use heuristic to find stream entity
  2026-04-14 · Ricardo Ribalda <hidden> · 1 Reviewed-by
• STALE78d REVIEWED: 2 (0M) [PATCH v2 1/5] media: uvcvideo: Fix dev_sof filtering in hw timestamp
  2026-05-12 · Ricardo Ribalda <hidden> · 1 Reviewed-by, 1 Tested-by
• STALE78d REVIEWED: 2 (0M) [PATCH v2 2/5] media: uvcvideo: Use hw timestaming if the clock buffer is full
  2026-05-12 · Ricardo Ribalda <hidden> · 1 Reviewed-by, 1 Tested-by
• STALE78d REVIEWED: 2 (0M) [PATCH v2 3/5] media: uvcvideo: Relax the constrains for interpolating the hw clock
  2026-05-12 · Ricardo Ribalda <hidden> · 1 Reviewed-by, 1 Tested-by
• STALE78d REVIEWED: 2 (0M) [PATCH v2 4/5] media: uvcvideo: Do not add clock samples with small sof delta
  2026-05-12 · Ricardo Ribalda <hidden> · 1 Reviewed-by, 1 Tested-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 6.18.14
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE152d Re: Linux 6.19.4
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.19.6
  2026-03-04 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.18.16
  2026-03-04 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 6.6.128
  2026-03-04 · Sasha Levin <sashal@kernel.org>
• STALE147d Re: Linux 6.1.165
  2026-03-04 · Sasha Levin <sashal@kernel.org>
• DORMANTno replies Re: Linux 5.15.202
  2026-03-04 · Sasha Levin <sashal@kernel.org>
• STALE121d [PATCH 2/3] media: uvcvideo: add UVC_QUIRK_CTRL_THROTTLE for fragile firmware
  2026-03-21 · JP Hein <hidden>
• STALE121d [PATCH 3/3] media: uvcvideo: add quirks for Razer Kiyo Pro webcam
  2026-03-21 · JP Hein <hidden>
• STALE130d [PATCH 2/3] media: uvcvideo: add UVC_QUIRK_CTRL_THROTTLE for fragile firmware
  2026-03-22 · JP Hein <hidden>