Merge "msm: npu: Limit one client to load network" (b04a44c2) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/media/platform/msm/npu/npu_mgr.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -579,6 +579,17 @@ static struct npu_network alloc_network(struct npu_host_ctx ctx,

		WARN_ON(!mutex_is_locked(&ctx->lock));

		for (i = 0; i < MAX_LOADED_NETWORK; i++) {
		if ((network->id != 0) &&
		(network->client != client)) {
		pr_err("NPU is used by other client now\n");
		return NULL;
		}

		network++;
		}

		network = ctx->networks;
		for (i = 0; i < MAX_LOADED_NETWORK; i++) {
		if (network->id == 0)
		break;