[dpdk-dev] [PATCH v2 2/3] net/szedata2: add support for new NIC

Ferruh Yigit ferruh.yigit at intel.com
Thu Apr 12 18:11:21 CEST 2018


On 4/12/2018 8:41 AM, Matej Vido wrote:
> +	if (pci_dev->id.device_id == PCI_DEVICE_ID_NETCOPE_NFB200G2QL) {
> +		unsigned int i;
> +		unsigned int rx_queues = max_rx_queues / max_ports;
> +		unsigned int tx_queues = max_tx_queues / max_ports;
> +
> +		/*
> +		 * Number of queues reported by szedata_ifaces_available()
> +		 * is the number of all queues from all DMA controllers which
> +		 * may reside at different numa locations.
> +		 * All queues from the same DMA controller have the same numa
> +		 * node.
> +		 * Numa node from the first queue of each DMA controller is
> +		 * retrieved.
> +		 * If the numa node differs from the numa node of the queues
> +		 * from the previous DMA controller the queues are assigned
> +		 * to the next port.
> +		 */
> +
> +		for (i = 0; i < max_ports; i++) {
> +			int numa_rx = szedata_get_area_numa_node(szedata_temp,
> +				SZE2_DIR_RX, rx_queues * i);
> +			int numa_tx = szedata_get_area_numa_node(szedata_temp,

Hi Matej,

Where szedata_get_area_numa_node() is defined?
Is it possible that you are missing a patch?

Thanks,
ferruh


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