Date: Wed, 28 Mar 2012 01:35:07 GMT From: Kaho Toshikazu <kaho@elam.kais.kyoto-u.ac.jp> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/166459: other id for atkbdc Message-ID: <201203280135.q2S1Z7YU036335@red.freebsd.org> Resent-Message-ID: <201203280140.q2S1e86k002155@freefall.freebsd.org>
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>Number: 166459 >Category: kern >Synopsis: other id for atkbdc >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: update >Submitter-Id: current-users >Arrival-Date: Wed Mar 28 01:40:08 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Kaho Toshikazu >Release: 10-CURRENT >Organization: >Environment: FreeBSD catsidhe.pf2.ed.niigata-u.ac.jp 10.0-CURRENT FreeBSD 10.0-CURRENT #4 r233525M: Tue Mar 27 12:48:27 UTC 2012 kaho@pf2.ed.niigata-u.ac.jp:/usr/obj/usr/src/sys/SOIL i386 >Description: atkbdc_isa.c dosen't have a KBC id which is reported from acpi table on some machines, and PS2 keyboard and mouse are not probed/attached. `acpidump -dt` showed about "KBC" is : Device (KBC) { Name (R101, 0x0303D041) Name (R106, 0x2003D041) Method (_HID, 0, NotSerialized) { If (SIDF) { Return (R101) } Else { Return (R106) } } >How-To-Repeat: Boot FreeBSD 9/10 on some machines, PS2 keyboard and mouse do not do any jobs. Fujitsu FMV-BIBLO LOOX T70S/V and Sharp PC-CV50 have the problem here, and google shows some machines have similar acpi table. >Fix: Add id. Index: sys/dev/atkbdc/atkbdc_isa.c =================================================================== --- sys/dev/atkbdc/atkbdc_isa.c (revision 233525) +++ sys/dev/atkbdc/atkbdc_isa.c (working copy) @@ -87,6 +87,7 @@ static struct isa_pnp_id atkbdc_ids[] = { { 0x0303d041, "Keyboard controller (i8042)" }, /* PNP0303 */ + { 0x2003d041, "Keyboard controller (i8042)" }, /* PNP2003 */ { 0 } }; >Release-Note: >Audit-Trail: >Unformatted:
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