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Sun, 7 Sep 2025 12:30:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 587CU6I6098621 for bugs@FreeBSD.org; Sun, 7 Sep 2025 12:30:06 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 289353] [ig4] touchpad broken on MateBook X Pro 2023 with 15.0-CURRENT Date: Sun, 07 Sep 2025 12:30:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: huanghwh@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D289353 Bug ID: 289353 Summary: [ig4] touchpad broken on MateBook X Pro 2023 with 15.0-CURRENT Product: Base System Version: 15.0-CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: huanghwh@gmail.com I test 15/stable on MateBookPro 2023, touchpad is not work anymore, It is working on 14.3-RELEASE, dmesg show: iichid0: at addr 0x15 on iicbus14 iichid0: Using sampling mode hidbus0: on iichid0 acpi_pwr_switch_consumer: new power state D3cold is not the one requested D0 iichid1: at addr 0x5d on iicbus15 iichid1: Using sampling mode hidbus1: on iichid1 hmt0: on hidbus0 hconf0: on hidbus0 hmt0: Multitouch touchpad with 2 external buttons, click-pad hmt0: 5 contacts with [C] properties. Report range [0:0] - [3684:2338] hmt1: on hidbus1 hmt1: Multitouch touchscreen with 0 external buttons hmt1: 10 contacts with [] properties. Report range [0:0] - [6240:4160] Security policy loaded: MAC/ntpd (mac_ntpd) wlan0: link state changed to UP ig4iic0: Failed to abort transfer. Do the controller reset. ig4iic0: Failed to abort transfer. Do the controller reset. ig4iic0: Failed to abort transfer. Do the controller reset. and a lot of: ig4iic0: Failed to abort transfer. Do the controller reset. # uname -a FreeBSD mbxp.jopens.cn 15.0-ALPHA1 FreeBSD 15.0-ALPHA1 #0 stable/15-n280099-0b3d82579a01-dirty: Sun Sep 7 19:28:24 CST 2025=20=20=20= =20 root@mbxp.jopens.cn:/usr/obj/usr/src/amd64.amd64/sys/MBXP amd64 --=20 You are receiving this mail because: You are the assignee for the bug.=