505 	struct erdma_kqp *kqp = &qp->kern_qp;  in init_kernel_qp()  local
509 		kqp->sig_all = 1;  in init_kernel_qp()
511 	kqp->sq_pi = 0;  in init_kernel_qp()
512 	kqp->sq_ci = 0;  in init_kernel_qp()
513 	kqp->rq_pi = 0;  in init_kernel_qp()
514 	kqp->rq_ci = 0;  in init_kernel_qp()
515 	kqp->hw_sq_db =  in init_kernel_qp()
517 	kqp->hw_rq_db = dev->func_bar + ERDMA_BAR_RQDB_SPACE_OFFSET;  in init_kernel_qp()
519 	kqp->swr_tbl = vmalloc_array(qp->attrs.sq_size, sizeof(u64));  in init_kernel_qp()
520 	kqp->rwr_tbl = vmalloc_array(qp->attrs.rq_size, sizeof(u64));  in init_kernel_qp()
521 	if (!kqp->swr_tbl || !kqp->rwr_tbl)  in init_kernel_qp()
525 	kqp->sq_buf = dma_alloc_coherent(&dev->pdev->dev, size,  in init_kernel_qp()
526 					 &kqp->sq_buf_dma_addr, GFP_KERNEL);  in init_kernel_qp()
527 	if (!kqp->sq_buf)  in init_kernel_qp()
530 	kqp->sq_dbrec =  in init_kernel_qp()
531 		dma_pool_zalloc(dev->db_pool, GFP_KERNEL, &kqp->sq_dbrec_dma);  in init_kernel_qp()
532 	if (!kqp->sq_dbrec)  in init_kernel_qp()
536 	kqp->rq_buf = dma_alloc_coherent(&dev->pdev->dev, size,  in init_kernel_qp()
537 					 &kqp->rq_buf_dma_addr, GFP_KERNEL);  in init_kernel_qp()
538 	if (!kqp->rq_buf)  in init_kernel_qp()
541 	kqp->rq_dbrec =  in init_kernel_qp()
542 		dma_pool_zalloc(dev->db_pool, GFP_KERNEL, &kqp->rq_dbrec_dma);  in init_kernel_qp()
543 	if (!kqp->rq_dbrec)  in init_kernel_qp()