@@ -459,6 +459,9 @@ static int etnaviv_ioctl_pm_query_dom(struct drm_device *dev, void *data,
struct drm_etnaviv_pm_domain *args = data;
struct etnaviv_gpu *gpu;
+ /* reject as long as the feature isn't stable */
+ return -EINVAL;
+
if (args->pipe >= ETNA_MAX_PIPES)
return -EINVAL;
@@ -476,6 +479,9 @@ static int etnaviv_ioctl_pm_query_sig(struct drm_device *dev, void *data,
struct drm_etnaviv_pm_signal *args = data;
struct etnaviv_gpu *gpu;
+ /* reject as long as the feature isn't stable */
+ return -EINVAL;
+
if (args->pipe >= ETNA_MAX_PIPES)
return -EINVAL;
The feature implementation isn't stable yet. Reject any attempt to use the IOCTLs for now. This keeps most of the code in place, so we can stabilize it in-tree, but keeps userspace from using the feature for now. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> --- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 6 ++++++ 1 file changed, 6 insertions(+)