1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/char/drm/radeon_state.c b/drivers/char/drm/radeon_state.c
index 6f75512f591e..eee135712403 100644
--- a/drivers/char/drm/radeon_state.c
+++ b/drivers/char/drm/radeon_state.c
@@ -3037,6 +3037,9 @@ static int radeon_cp_getparam(struct drm_device *dev, void *data, struct drm_fil
         case RADEON_PARAM_FB_LOCATION:
                 value = radeon_read_fb_location(dev_priv);
                 break;
+        case RADEON_PARAM_NUM_GB_PIPES:
+                value = dev_priv->num_gb_pipes;
+                break;
         default:
                 DRM_DEBUG("Invalid parameter %d\n", param->param);
                 return -EINVAL;