C++ (Cpp) rx_ipc_frames_from_rbの例

コード例 #1

ファイル: link_device_memory_main.c プロジェクト: ShedrockN4/wiliteneo

static void recv_sbd_ipc_frames(struct mem_link_device *mld,
				struct mem_snapshot *mst)
{
	struct sbd_link_device *sl = &mld->sbd_link_dev;
	int i;

	for (i = 0; i < sl->num_channels; i++) {
		struct sbd_ring_buffer *rb = sbd_id2rb(sl, i, RX);

		if (unlikely(rb_empty(rb)))
			continue;

		if (likely(sipc_ps_ch(rb->ch)))
			rx_net_frames_from_rb(rb);
		else
			rx_ipc_frames_from_rb(rb);
	}
}

コード例 #2

/**
@brief		receive all @b IPC message frames in all RXQs

In a for loop,\n
1) Checks any REQ_ACK received.\n
2) Receives all IPC link frames in every RXQ.\n
3) Sends RES_ACK if there was REQ_ACK from CP.\n
4) Checks any RES_ACK received.\n

@param mld	the pointer to a mem_link_device instance
@param mst	the pointer to a mem_snapshot instance
*/
void recv_sbd_ipc_frames(struct mem_link_device *mld)
{
	struct sbd_link_device *sl = &mld->sbd_link_dev;
	int i;

	for (i = 0; i < sl->num_channels; i++) {
		struct sbd_ring_buffer *rb = sbd_id2rb(sl, i, RX);

		if (unlikely(rb_empty(rb)))
			continue;

		if (likely(sipc_ps_ch(rb->ch))) {
#ifdef CONFIG_LINK_DEVICE_NAPI
			//mld->link_dev.disable_irq(&mld->link_dev);
			if (napi_schedule_prep(&rb->iod->napi))
				__napi_schedule(&rb->iod->napi);
#else
			rx_net_frames_from_rb(rb, 0);
#endif
		} else {
			rx_ipc_frames_from_rb(rb);
		}
	}
}