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Commit bf787d7c authored by Alexandre Courbot's avatar Alexandre Courbot Committed by Ben Skeggs
Browse files

drm/nouveau: fix ENG_RUNLIST register address 



Address of the ENG_RUNLIST register should be 0x002284 + (engine * 8),
not 0x002284 + (engine * 4).

Signed-off-by: default avatarAlexandre Courbot <acourbot@nvidia.com>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 5ac607ec

drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c

+1 −1
Original line number Diff line number Diff line
@@ -112,7 +112,7 @@ nve0_fifo_runlist_update(struct nve0_fifo_priv *priv, u32 engine) 


	nv_wr32(priv, 0x002270, cur->addr >> 12);

	nv_wr32(priv, 0x002274, (engine << 20) | (p >> 3));

	if (!nv_wait(priv, 0x002284 + (engine * 4), 0x00100000, 0x00000000))

	if (!nv_wait(priv, 0x002284 + (engine * 8), 0x00100000, 0x00000000))

		nv_error(priv, "runlist %d update timeout\n", engine);

	mutex_unlock(&nv_subdev(priv)->mutex);

}