Date: Thu, 20 Apr 2006 23:36:04 +0200 (CEST) From: "Walter C. Pelissero" <walter.pelissero@iesy.net> To: FreeBSD-gnats-submit@FreeBSD.org Subject: usb/96120: USB mouse not always detected Message-ID: <200604202136.k3KLa4GG001422@zaphod.home.loc> Resent-Message-ID: <200604202140.k3KLeDI5098040@freefall.freebsd.org>
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>Number: 96120 >Category: usb >Synopsis: USB mouse not always detected >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-usb >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Apr 20 21:40:12 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Walter C. Pelissero >Release: FreeBSD 6.1-RC i386 >Organization: >Environment: System: FreeBSD hide.home.loc 6.1-RC FreeBSD 6.1-RC #3: Thu Apr 13 22:33:19 CEST 2006 root@hyde.home.loc:/usr/src/sys/i386/compile/PCG-XG9 i386 >Description: The mouse port of a MCT PS/2-USB adapter is not always detected. Replugging the adapter would fix the problem but unfortunately at the moment this triggers usb/95348. Dmesg on my system, when the mouse doesn't work, shows: [...] ukbd0: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 2, iclass 3/1 kbd1 at ukbd0 uhid0: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 2, iclass 3/1 [...] Replugging the adapter: ukbd0: at uhub0 port 1 (addr 2) disconnected ukbd0: detached uhid0: at uhub0 port 1 (addr 2) disconnected uhid0: detached ukbd0: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 2, iclass 3/1 kbd1 at ukbd0 ums0: MCT Corp. PS/2 - USB Interface Adaptor, rev 1.10/1.00, addr 2, iclass 3/1 ums0: 3 buttons and Z dir. >How-To-Repeat: Boot with an MCT PS/2 adaptor connected to the USB port. Move the mouse; the pointer should stay still. If the pointer moves, it was a lucky start: reboot. >Fix: No one known. Replugging the adapter is a workaround. >Release-Note: >Audit-Trail: >Unformatted:
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