i915_getparam_ioctl 2806 drivers/gpu/drm/i915/i915_drv.c 	DRM_IOCTL_DEF_DRV(I915_GETPARAM, i915_getparam_ioctl, DRM_RENDER_ALLOW),
i915_getparam_ioctl 2238 drivers/gpu/drm/i915/i915_drv.h int i915_getparam_ioctl(struct drm_device *dev, void *data,