From: Marcin Kościelnicki Date: Thu, 25 Feb 2010 18:53:37 +0000 (+0000) Subject: drm/nv50: Remove redundant/incorrect ctxvals initialisation. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=37000d275721e25af6b49fbb2dbcd04022091276;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git drm/nv50: Remove redundant/incorrect ctxvals initialisation. 11c/004 offset corresponds to PGRAPH reg 0x400828, and is initialised earlier anyway by both our ctxprog generator and blob ctxvals. It's actually incorrect with the generator, since we use different layout on pre-NVA0. Signed-off-by: Marcin Kościelnicki Signed-off-by: Ben Skeggs --- diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c index 857a09671a39..08d87b749a52 100644 --- a/drivers/gpu/drm/nouveau/nv50_graph.c +++ b/drivers/gpu/drm/nouveau/nv50_graph.c @@ -229,10 +229,6 @@ nv50_graph_create_context(struct nouveau_channel *chan) nouveau_grctx_vals_load(dev, ctx); } nv_wo32(dev, ctx, 0x00000/4, chan->ramin->instance >> 12); - if ((dev_priv->chipset & 0xf0) == 0xa0) - nv_wo32(dev, ctx, 0x00004/4, 0x00000000); - else - nv_wo32(dev, ctx, 0x0011c/4, 0x00000000); dev_priv->engine.instmem.finish_access(dev); return 0;