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Commit 7659e980 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
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radeon: fix r600 AGP support 



This fixes the ioremap issues with r600 AGP.

Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 7335aafa

drivers/gpu/drm/radeon/r600_cp.c

+3 −3
Original line number Diff line number Diff line
@@ -1932,9 +1932,9 @@ int r600_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init, 
#if __OS_HAS_AGP

	/* XXX */

	if (dev_priv->flags & RADEON_IS_AGP) {

		drm_core_ioremap(dev_priv->cp_ring, dev);

		drm_core_ioremap(dev_priv->ring_rptr, dev);

		drm_core_ioremap(dev->agp_buffer_map, dev);

		drm_core_ioremap_wc(dev_priv->cp_ring, dev);

		drm_core_ioremap_wc(dev_priv->ring_rptr, dev);

		drm_core_ioremap_wc(dev->agp_buffer_map, dev);

		if (!dev_priv->cp_ring->handle ||

		    !dev_priv->ring_rptr->handle ||

		    !dev->agp_buffer_map->handle) {