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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