diff options
Diffstat (limited to 'sys/arch/amd64')
| -rw-r--r-- | sys/arch/amd64/amd64/acpi_machdep.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/arch/amd64/amd64/acpi_machdep.c b/sys/arch/amd64/amd64/acpi_machdep.c index b255ee05580..99fe248dfcc 100644 --- a/sys/arch/amd64/amd64/acpi_machdep.c +++ b/sys/arch/amd64/amd64/acpi_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: acpi_machdep.c,v 1.50 2012/10/08 21:47:47 deraadt Exp $ */ +/* $OpenBSD: acpi_machdep.c,v 1.51 2012/10/17 22:49:27 deraadt Exp $ */ /* * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com> * @@ -271,6 +271,10 @@ acpi_sleep_cpu(struct acpi_softc *sc, int state) } #endif + /* XXX + * Flag to disk drivers that they should "power down" the disk + * when we get to DVACT_POWERDOWN. + */ boothowto |= RB_POWERDOWN; config_suspend(TAILQ_FIRST(&alldevs), DVACT_POWERDOWN); boothowto &= ~RB_POWERDOWN; |