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When scanning the device "capabilities" (power, wake-up, etc.), 

include all device nodes, regardless of the status of the device.

XXX: It is known that some systems implement the _STA method incorrectly.
     If needed in the future, attachment based on the values from this
     method may need revisiting. Same goes for ACPI_ACTIVATE_DEV.
This commit is contained in:
jruoho 2010-05-12 16:11:05 +00:00
parent a24d118616
commit 881c3c1e3f
1 changed files with 3 additions and 10 deletions
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13
sys/dev/acpi/acpi.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: acpi.c,v 1.194 2010/04/27 08:36:06 jruoho Exp $ */
/* $NetBSD: acpi.c,v 1.195 2010/05/12 16:11:05 jruoho Exp $ */
/*-
* Copyright (c) 2003, 2007 The NetBSD Foundation, Inc.
@ -65,7 +65,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: acpi.c,v 1.194 2010/04/27 08:36:06 jruoho Exp $");
__KERNEL_RCSID(0, "$NetBSD: acpi.c,v 1.195 2010/05/12 16:11:05 jruoho Exp $");
#include "opt_acpi.h"
#include "opt_pcifixup.h"
@ -984,19 +984,12 @@ static void
acpi_rescan_capabilities(struct acpi_softc *sc)
{
struct acpi_devnode *ad;
ACPI_DEVICE_INFO *di;
ACPI_HANDLE tmp;
ACPI_STATUS rv;
SIMPLEQ_FOREACH(ad, &sc->ad_head, ad_list) {
di = ad->ad_devinfo;
if (di->Type != ACPI_TYPE_DEVICE)
continue;
if ((di->Valid & ACPI_VALID_STA) != 0 &&
(di->CurrentStatus & ACPI_STA_OK) != ACPI_STA_OK)
if (ad->ad_devinfo->Type != ACPI_TYPE_DEVICE)
continue;
/*