From 5a29f147897b5539ba450eb057c778942f8fc7c4 Mon Sep 17 00:00:00 2001 From: Vince Hsu Date: Mon, 8 Jun 2015 10:42:11 +0800 Subject: gr/gm20b: don't bypass MMU security check The MMU security check was bypassed for non-secure boot earlier. We have to enable it as we have secure boot supported now. Signed-off-by: Vince Hsu Signed-off-by: Alexandre Courbot --- drm/nouveau/nvkm/engine/gr/gm20b.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drm/nouveau/nvkm/engine/gr/gm20b.c b/drm/nouveau/nvkm/engine/gr/gm20b.c index f540eb8e6..1612710e5 100644 --- a/drm/nouveau/nvkm/engine/gr/gm20b.c +++ b/drm/nouveau/nvkm/engine/gr/gm20b.c @@ -40,11 +40,6 @@ gm20b_gr_init_gpc_mmu(struct gf100_gr_priv *priv) { u32 val; - /* TODO this needs to be removed once secure boot works */ - if (1) { - nv_wr32(priv, 0x100ce4, 0xffffffff); - } - /* TODO update once secure boot works */ val = nv_rd32(priv, 0x100c80); val &= 0xf000087f; -- cgit v1.2.1