Lines Matching refs:dma_nents
49 int dma_nents;
93 dma_nents = ib_dma_map_sg(dev,
98 BUG_ON(dma_nents == 0);
100 iser_task->data_copy[cmd_dir].dma_nents = dma_nents;
179 int i, new_chunk, cur_page, last_ent = data->dma_nents - 1;
186 for_each_sg(sgl, sg, data->dma_nents, i) {
230 if (data->dma_nents == 1)
236 for_each_sg(sgl, sg, data->dma_nents, i) {
258 ret_len, data->dma_nents, data);
272 for_each_sg(sgl, sg, data->dma_nents, i)
299 iser_dbg("Translating sg sz: %d\n", data->dma_nents);
301 iser_dbg("sg len %d page_vec_len %d\n", data->dma_nents,page_vec_len);
323 data->dma_nents = ib_dma_map_sg(dev, data->buf, data->size, dma_dir);
324 if (data->dma_nents == 0) {
372 if (aligned_len != mem->dma_nents) {
389 if (mem->dma_nents == 1) {
409 iser_err("mem->dma_nents = %d (dlength = 0x%x)\n",
410 mem->dma_nents,