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Commit 122ee2a6 authored by Eric Anholt's avatar Eric Anholt Committed by Dave Airlie
Browse files

drm/i915: Quiet the message on get/setparam ioctl with an unknown value. 



Getting an unknown get/setparam used to be more significant back when they
didn't change much.  However, now that we're in the git world we're using
them instead of a monotonic version number to signal feature availability,
so clients ask about unknown params on older kernels more often.

Signed-off-by: default avatarEric Anholt <eric@anholt.net>
Signed-off-by: default avatarDave Airlie <airlied@linux.ie>
parent 565dcd46

drivers/gpu/drm/i915/i915_dma.c

+2 −2
Original line number Diff line number Diff line
@@ -735,7 +735,7 @@ static int i915_getparam(struct drm_device *dev, void *data, 
		value = dev_priv->num_fence_regs - dev_priv->fence_reg_start;

		break;

	default:

		DRM_ERROR("Unknown parameter %d\n", param->param);

		DRM_DEBUG("Unknown parameter %d\n", param->param);

		return -EINVAL;

	}
@@ -775,7 +775,7 @@ static int i915_setparam(struct drm_device *dev, void *data, 
		dev_priv->fence_reg_start = param->value;

		break;

	default:

		DRM_ERROR("unknown parameter %d\n", param->param);

		DRM_DEBUG("unknown parameter %d\n", param->param);

		return -EINVAL;

	}