77 	u64 *prp_pool;  in nvme_setup_prps()  local
102 		free(dev->prp_pool);  in nvme_setup_prps()
107 		dev->prp_pool = memalign(page_size, num_pages * page_size);  in nvme_setup_prps()
108 		if (!dev->prp_pool) {  in nvme_setup_prps()
115 	prp_pool = dev->prp_pool;  in nvme_setup_prps()
119 			*(prp_pool + i) = *(prp_pool + i - 1);  in nvme_setup_prps()
120 			*(prp_pool + i - 1) = cpu_to_le64((ulong)prp_pool +  in nvme_setup_prps()
123 			prp_pool += page_size;  in nvme_setup_prps()
125 		*(prp_pool + i++) = cpu_to_le64(dma_addr);  in nvme_setup_prps()
129 	*prp2 = (ulong)dev->prp_pool;  in nvme_setup_prps()
131 	flush_dcache_range((ulong)dev->prp_pool, (ulong)dev->prp_pool +  in nvme_setup_prps()
877 	ndev->prp_pool = memalign(ndev->page_size, MAX_PRP_POOL);  in nvme_probe()
878 	if (!ndev->prp_pool) {  in nvme_probe()