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Set the flag for checking for PCI bus master activity only for C3.

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This commit is contained in:
jruoho 2012-02-25 17:22:52 +00:00
parent c11610f735
commit 87e0bf89e7
1 changed files with 5 additions and 4 deletions
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9
sys/dev/acpi/acpi_cpu_cstate.c
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@ -1,4 +1,4 @@
/* $NetBSD: acpi_cpu_cstate.c,v 1.58 2011/10/13 05:20:45 jruoho Exp $ */ /* $NetBSD: acpi_cpu_cstate.c,v 1.59 2012/02/25 17:22:52 jruoho Exp $ */
/*- /*-
* Copyright (c) 2010, 2011 Jukka Ruohonen <jruohonen@iki.fi> * Copyright (c) 2010, 2011 Jukka Ruohonen <jruohonen@iki.fi>
@ -27,7 +27,7 @@
* SUCH DAMAGE. * SUCH DAMAGE.
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: acpi_cpu_cstate.c,v 1.58 2011/10/13 05:20:45 jruoho Exp $"); __KERNEL_RCSID(0, "$NetBSD: acpi_cpu_cstate.c,v 1.59 2012/02/25 17:22:52 jruoho Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/cpu.h> #include <sys/cpu.h>
@ -243,8 +243,6 @@ acpicpu_cstate_cst_add(struct acpicpu_softc *sc, ACPI_OBJECT *elm)
(void)memset(&state, 0, sizeof(*cs)); (void)memset(&state, 0, sizeof(*cs));
state.cs_flags = ACPICPU_FLAG_C_BM_STS;
if (elm->Type != ACPI_TYPE_PACKAGE) { if (elm->Type != ACPI_TYPE_PACKAGE) {
rv = AE_TYPE; rv = AE_TYPE;
goto out; goto out;
@ -350,6 +348,9 @@ acpicpu_cstate_cst_add(struct acpicpu_softc *sc, ACPI_OBJECT *elm)
break; break;
case ACPI_STATE_C3: /* FALLTHROUGH */
state.cs_flags = ACPICPU_FLAG_C_BM_STS;
default: default:
if ((sc->sc_flags & ACPICPU_FLAG_C_FFH) == 0) { if ((sc->sc_flags & ACPICPU_FLAG_C_FFH) == 0) {