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drm/nv50: Remove redundant/incorrect ctxvals initialisation.

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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 <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Marcin Kościelnicki 2010-02-25 18:53:37 +00:00 committed by Ben Skeggs
parent 3bfc7d22d0
commit 37000d2757
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/nouveau/nv50_graph.c
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@ -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;