diff options
| author | Dave Airlie <airlied@redhat.com> | 2011-05-09 11:40:25 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-05-09 11:40:38 +1000 |
| commit | 000703f44c77b152cd966eaf06f4ab043274ff46 (patch) | |
| tree | c71b325073713c3089856f627442181a47d1482a /drivers/gpu/drm/nouveau/nouveau_acpi.c | |
| parent | f19467c509e36e5ba3498efd7d4072d3581a1d6c (diff) | |
mxm/wmi: add MXMX interface entry point.
The MXMX method appears to be a mutex of some sort.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_acpi.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_acpi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c index e0a885b72e0e..f0d459bb46e4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c @@ -150,6 +150,7 @@ static int nouveau_dsm(acpi_handle handle, int func, int arg, uint32_t *result) static int nouveau_dsm_switch_mux(acpi_handle handle, int mux_id) { + mxm_wmi_call_mxmx(mux_id == NOUVEAU_DSM_LED_STAMINA ? MXM_MXDS_ADAPTER_IGD : MXM_MXDS_ADAPTER_0); mxm_wmi_call_mxds(mux_id == NOUVEAU_DSM_LED_STAMINA ? MXM_MXDS_ADAPTER_IGD : MXM_MXDS_ADAPTER_0); return nouveau_dsm(handle, NOUVEAU_DSM_LED, mux_id, NULL); } |