Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.12 2026-04-11T12:29:46+00:00 2026-04-11T12:29:46+00:00 Zoltan Illes zoliviragh@gmail.com 2026-04-04T05:03:42+00:00 urn:sha1:9d4e3c529f837348918afb93117a20ed8e41d1ce commit e2b0ae529db4766584e77647cefe3ec15c3d842e upstream. Add device IDs for the Razer Wolverine V3 Pro controller in both wired (0x0a57) and wireless 2.4 GHz dongle (0x0a59) modes. The controller uses the Xbox 360 protocol (vendor-specific class, subclass 93, protocol 1) on interface 0 with an identical 20-byte input report layout, so no additional processing is needed. Signed-off-by: Zoltan Illes <zoliviragh@gmail.com> Link: https://patch.msgid.link/20260329220031.1325509-1-137647604+ZlordHUN@users.noreply.github.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2026-04-11T12:29:46+00:00 Shengyu Qu wiagn233@outlook.com 2026-04-04T05:07:28+00:00 urn:sha1:82ae5085e2fd142ee7887a85b40de74e63172ef2 commit 0d9363a764d9d601a05591f9695cea8b429e9be3 upstream. BETOP's BTP-KP50B and BTP-KP50C controller's wireless dongles are both working as standard Xbox 360 controllers. Add USB device IDs for them to xpad driver. Signed-off-by: Shengyu Qu <wiagn233@outlook.com> Link: https://patch.msgid.link/TY4PR01MB14432B4B298EA186E5F86C46B9855A@TY4PR01MB14432.jpnprd01.prod.outlook.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2026-04-11T12:29:46+00:00 Liam Mitchell mitchell.liam@gmail.com 2026-02-18T22:21:35+00:00 urn:sha1:62bf2b629edb83c339ef2872ad3f73f415cb2a1a commit fc1e8a6f129d87c64ac8e58b50d9dfa66217cfda upstream. Mode switches sent before control response are ignored. This results in an unresponsive trackpad and "bcm5974: bad trackpad package, length: 8" repeated in logs. On receiving unknown 8-byte packets, assume that mode switch was ignored and schedule an asynchronous mode reset. The reset will switch the device to normal mode, wait, then switch back to wellspring mode. Signed-off-by: Liam Mitchell <mitchell.liam@gmail.com> Link: https://lore.kernel.org/linux-input/CAOQ1CL4+DP1TuLAGNsz5GdFBTHvnTg=5q=Dr2Z1OQc6RXydSYA@mail.gmail.com/ Acked-by: Henrik Rydberg <rydberg@bitmath.org> Link: https://patch.msgid.link/20260213-bcm5974-reset-v2-1-1837851336b0@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2026-04-11T12:29:46+00:00 Christoffer Sandberg cs@tuxedo.de 2026-02-23T14:20:45+00:00 urn:sha1:9988d9bcc6f3773a93c7334d0f0b8b22686a58ea commit 5839419cffc7788a356428d321e3ec18055c0286 upstream. The device occasionally wakes up from suspend with missing input on the internal keyboard and the following suspend attempt results in an instant wake-up. The quirks fix both issues for this device. Signed-off-by: Christoffer Sandberg <cs@tuxedo.de> Signed-off-by: Werner Sembach <wse@tuxedocomputers.com> Link: https://patch.msgid.link/20260223142054.50310-1-wse@tuxedocomputers.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2026-04-11T12:29:46+00:00 Bart Van Assche bvanassche@acm.org 2026-02-23T23:05:15+00:00 urn:sha1:c518eca395a30004fa73ab32d97f61421f28f06c commit 7adaaee5edd35a423ae199c41b86bd1ed60ed483 upstream. Lock f54->data_mutex when entering the function statement since jumping to the 'error' label when checking report_size fails causes that mutex to be unlocked. This bug has been detected by the Clang thread-safety checker. Fixes: 3a762dbd5347 ("[media] Input: synaptics-rmi4 - add support for F54 diagnostics") Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://patch.msgid.link/20260223215118.2154194-16-bvanassche@acm.org Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2026-01-25T17:42:25+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-01-25T17:42:25+00:00 urn:sha1:c1a5135e60f1a026f135c6b0964cc8f4e1c4a8bb Pull input fixes from Dmitry Torokhov: - a couple of quirks to i8042 to enable keyboard on a Asus and MECHREVO laptops * tag 'input-for-v6.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - add quirks for MECHREVO Wujie 15X Pro Input: i8042 - add quirk for ASUS Zenbook UX425QA_UM425QA 2026-01-25T05:52:03+00:00 gongqi 550230171hxy@gmail.com 2026-01-22T15:54:59+00:00 urn:sha1:19a5d9ba6208e9006a2a9d5962aea4d6e427d8ab The MECHREVO Wujie 15X Pro requires several i8042 quirks to function correctly. Specifically, NOMUX, RESET_ALWAYS, NOLOOP, and NOPNP are needed to ensure the keyboard and touchpad work reliably. Signed-off-by: gongqi <550230171hxy@gmail.com> Link: https://patch.msgid.link/20260122155501.376199-3-550230171hxy@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2026-01-25T05:49:30+00:00 feng alec.jiang@gmail.com 2026-01-25T05:44:12+00:00 urn:sha1:2934325f56150ad8dab8ab92cbe2997242831396 The ASUS Zenbook UX425QA_UM425QA fails to initialize the keyboard after a cold boot. A quirk already exists for "ZenBook UX425", but some Zenbooks report "Zenbook" with a lowercase 'b'. Since DMI matching is case-sensitive, the existing quirk is not applied to these "extra special" Zenbooks. Testing confirms that this model needs the same quirks as the ZenBook UX425 variants. Signed-off-by: feng <alec.jiang@gmail.com> Link: https://patch.msgid.link/20260122013957.11184-1-alec.jiang@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 2025-12-21T23:21:10+00:00 Linus Torvalds torvalds@linux-foundation.org 2025-12-21T23:21:10+00:00 urn:sha1:10a0e846d806b779a059b6ee35df729b96cc3ad1 Pull input fixes from Dmitry Torokhov: - a quirk for i8042 to better handle another TUXEDO model - a quirk to atkbd to handle incorcet behavior of HONOR FMB-P internal keyboard - a definition for a new ABS_SND_PROFILE event - fixes to alps and lkkbd drivers to reliably shut down pending work on removal - a fix to apple_z2 driver tightening input report parsing - a fix for "off-by-one" error when validating config in ti_am335x_tsc driver - addition of CRKD Guitars device IDs to xpad driver. * tag 'input-for-v6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ti_am335x_tsc - fix off-by-one error in wire_order validation Input: xpad - add support for CRKD Guitars Input: add ABS_SND_PROFILE Input: apple_z2 - fix reading incorrect reports after exiting sleep Input: alps - fix use-after-free bugs caused by dev3_register_work Input: i8042 - add TUXEDO InfinityBook Max Gen10 AMD to i8042 quirk table Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard Input: lkkbd - disable pending work before freeing device 2025-12-19T06:00:07+00:00 Junjie Cao junjie.cao@intel.com 2025-12-19T05:56:59+00:00 urn:sha1:248d3a73a0167dce15ba100477c3e778c4787178 The current validation 'wire_order[i] > ARRAY_SIZE(config_pins)' allows wire_order[i] to equal ARRAY_SIZE(config_pins), which causes out-of-bounds access when used as index in 'config_pins[wire_order[i]]'. Since config_pins has 4 elements (indices 0-3), the valid range for wire_order should be 0-3. Fix the off-by-one error by using >= instead of > in the validation check. Signed-off-by: Junjie Cao <junjie.cao@intel.com> Link: https://patch.msgid.link/20251114062817.852698-1-junjie.cao@intel.com Fixes: bb76dc09ddfc ("input: ti_am33x_tsc: Order of TSC wires, made configurable") Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>