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Commit cc6e4965 authored by Ben Skeggs's avatar Ben Skeggs Committed by Dave Airlie
Browse files

drm/nv04: differentiate between nv04/nv05 



Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent d6126c5c

drivers/gpu/drm/nouveau/nouveau_state.c

+4 −1
Original line number Diff line number Diff line
@@ -642,6 +642,9 @@ int nouveau_load(struct drm_device *dev, unsigned long flags) 
		dev_priv->chipset = (reg0 & 0xff00000) >> 20;

	/* NV04 or NV05 */

	} else if ((reg0 & 0xff00fff0) == 0x20004000) {

		if (reg0 & 0x00f00000)

			dev_priv->chipset = 0x05;

		else

			dev_priv->chipset = 0x04;

	} else

		dev_priv->chipset = 0xff;