diff options
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 278418ea3a19..8a7860e4af66 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -30,6 +30,7 @@ #include <linux/pci.h> #include <acpi/apei.h> #include <linux/suspend.h> +#include <linux/prmt.h> #include "internal.h" @@ -302,6 +303,7 @@ static void acpi_bus_osc_negotiate_platform_control(void) capbuf[OSC_SUPPORT_DWORD] |= OSC_SB_HOTPLUG_OST_SUPPORT; capbuf[OSC_SUPPORT_DWORD] |= OSC_SB_PCLPI_SUPPORT; + capbuf[OSC_SUPPORT_DWORD] |= OSC_SB_PRM_SUPPORT; #ifdef CONFIG_ARM64 capbuf[OSC_SUPPORT_DWORD] |= OSC_SB_GENERIC_INITIATOR_SUPPORT; @@ -1318,6 +1320,7 @@ static int __init acpi_init(void) acpi_kobj = NULL; } + init_prmt(); result = acpi_bus_init(); if (result) { disable_acpi(); |