tree a204a42fa6441253f51bd186f6978a4f25492a44
parent 7c08c9ae0c145807c0dae4a55f240fa3d4fd5262
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1224133424 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1224181304 -0700

radeonfb: misc cleanup of engine and dst cache handling

Fix a couple of incomplete tests of the chip families in the engine
init/reset code and proper initialization of the destination cache mode.
The result should better match what the latest X radeon driver does.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>