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Commit 756db73d authored by Thomas Hellstrom's avatar Thomas Hellstrom Committed by Dave Airlie
Browse files

drm/via: Disable AGP DMA for chips with the new 3D engine.

parent 1d58420b

drivers/char/drm/via_dma.c

+5 −0
Original line number Diff line number Diff line
@@ -190,6 +190,11 @@ static int via_initialize(drm_device_t * dev, 
		return DRM_ERR(EFAULT);

	}



	if (dev_priv->chipset == VIA_DX9_0) {

		DRM_ERROR("AGP DMA is not supported on this chip\n");

		return DRM_ERR(EINVAL);

	}



	dev_priv->ring.map.offset = dev->agp->base + init->offset;

	dev_priv->ring.map.size = init->size;

	dev_priv->ring.map.type = 0;