diff options
| -rw-r--r-- | drivers/accel/ivpu/ivpu_drv.c | 19 | ||||
| -rw-r--r-- | include/uapi/drm/ivpu_accel.h | 4 |
2 files changed, 23 insertions, 0 deletions
diff --git a/drivers/accel/ivpu/ivpu_drv.c b/drivers/accel/ivpu/ivpu_drv.c index fad607dbb2c6..d33eb17007bf 100644 --- a/drivers/accel/ivpu/ivpu_drv.c +++ b/drivers/accel/ivpu/ivpu_drv.c @@ -115,6 +115,22 @@ void ivpu_file_priv_put(struct ivpu_file_priv **link) kref_put(&file_priv->ref, file_priv_release); } +static int ivpu_get_capabilities(struct ivpu_device *vdev, struct drm_ivpu_param *args) +{ + switch (args->index) { + case DRM_IVPU_CAP_METRIC_STREAMER: + args->value = 0; + break; + case DRM_IVPU_CAP_DMA_MEMORY_RANGE: + args->value = 0; + break; + default: + return -EINVAL; + } + + return 0; +} + static int ivpu_get_param_ioctl(struct drm_device *dev, void *data, struct drm_file *file) { struct ivpu_file_priv *file_priv = file->driver_priv; @@ -174,6 +190,9 @@ static int ivpu_get_param_ioctl(struct drm_device *dev, void *data, struct drm_f case DRM_IVPU_PARAM_SKU: args->value = vdev->hw->sku; break; + case DRM_IVPU_PARAM_CAPABILITIES: + ret = ivpu_get_capabilities(vdev, args); + break; default: ret = -EINVAL; break; diff --git a/include/uapi/drm/ivpu_accel.h b/include/uapi/drm/ivpu_accel.h index 839820aed87e..3e99b74eef04 100644 --- a/include/uapi/drm/ivpu_accel.h +++ b/include/uapi/drm/ivpu_accel.h @@ -60,6 +60,7 @@ extern "C" { #define DRM_IVPU_PARAM_UNIQUE_INFERENCE_ID 10 #define DRM_IVPU_PARAM_TILE_CONFIG 11 #define DRM_IVPU_PARAM_SKU 12 +#define DRM_IVPU_PARAM_CAPABILITIES 13 #define DRM_IVPU_PLATFORM_TYPE_SILICON 0 @@ -68,6 +69,9 @@ extern "C" { #define DRM_IVPU_CONTEXT_PRIORITY_FOCUS 2 #define DRM_IVPU_CONTEXT_PRIORITY_REALTIME 3 +#define DRM_IVPU_CAP_METRIC_STREAMER 1 +#define DRM_IVPU_CAP_DMA_MEMORY_RANGE 2 + /** * struct drm_ivpu_param - Get/Set VPU parameters */ |