drm/nvc0: gpuobj_new need only check validity and init the relevant engine (7460d703) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/gpu/drm/nouveau/nouveau_object.c

+11 −4

Original line number	Diff line number	Diff line
		@@ -643,10 +643,13 @@ nouveau_gpuobj_gr_new(struct nouveau_channel *chan, u32 handle, int class)
		found:
		switch (oc->engine) {
		case NVOBJ_ENGINE_SW:
		if (dev_priv->card_type < NV_C0) {
		ret = nouveau_gpuobj_sw_new(chan, class, &gpuobj);
		if (ret)
		return ret;
		goto insert;
		}
		break;
		case NVOBJ_ENGINE_GR:
		if (dev_priv->card_type >= NV_50 && !chan->ramin_grctx) {
		struct nouveau_pgraph_engine *pgraph =
		@@ -669,6 +672,10 @@ found:
		break;
		}

		/* we're done if this is fermi */
		if (dev_priv->card_type >= NV_C0)
		return 0;

		ret = nouveau_gpuobj_new(dev, chan,
		nouveau_gpuobj_class_instmem_size(dev, class),
		16,