6433 		struct bnxt_ctx_pg_info *ctx_pg;  in bnxt_hwrm_func_backing_store_qcaps()  local
6442 		ctx_pg = kzalloc(sizeof(*ctx_pg) * (bp->max_q + 1), GFP_KERNEL);  in bnxt_hwrm_func_backing_store_qcaps()
6443 		if (!ctx_pg) {  in bnxt_hwrm_func_backing_store_qcaps()
6448 		for (i = 0; i < bp->max_q + 1; i++, ctx_pg++)  in bnxt_hwrm_func_backing_store_qcaps()
6449 			ctx->tqm_mem[i] = ctx_pg;  in bnxt_hwrm_func_backing_store_qcaps()
6524 	struct bnxt_ctx_pg_info *ctx_pg;  in bnxt_hwrm_func_backing_store_cfg()  local
6539 		ctx_pg = &ctx->qp_mem;  in bnxt_hwrm_func_backing_store_cfg()
6540 		req.qp_num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6544 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6549 		ctx_pg = &ctx->srq_mem;  in bnxt_hwrm_func_backing_store_cfg()
6550 		req.srq_num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6553 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6558 		ctx_pg = &ctx->cq_mem;  in bnxt_hwrm_func_backing_store_cfg()
6559 		req.cq_num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6562 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem, &req.cq_pg_size_cq_lvl,  in bnxt_hwrm_func_backing_store_cfg()
6566 		ctx_pg = &ctx->vnic_mem;  in bnxt_hwrm_func_backing_store_cfg()
6572 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6577 		ctx_pg = &ctx->stat_mem;  in bnxt_hwrm_func_backing_store_cfg()
6580 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6585 		ctx_pg = &ctx->mrav_mem;  in bnxt_hwrm_func_backing_store_cfg()
6586 		req.mrav_num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6591 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6596 		ctx_pg = &ctx->tim_mem;  in bnxt_hwrm_func_backing_store_cfg()
6597 		req.tim_num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6599 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem,  in bnxt_hwrm_func_backing_store_cfg()
6612 		ctx_pg = ctx->tqm_mem[i];  in bnxt_hwrm_func_backing_store_cfg()
6613 		*num_entries = cpu_to_le32(ctx_pg->entries);  in bnxt_hwrm_func_backing_store_cfg()
6614 		bnxt_hwrm_set_pg_attr(&ctx_pg->ring_mem, pg_attr, pg_dir);  in bnxt_hwrm_func_backing_store_cfg()
6622 				  struct bnxt_ctx_pg_info *ctx_pg)  in bnxt_alloc_ctx_mem_blk()  argument
6624 	struct bnxt_ring_mem_info *rmem = &ctx_pg->ring_mem;  in bnxt_alloc_ctx_mem_blk()
6627 	rmem->pg_arr = ctx_pg->ctx_pg_arr;  in bnxt_alloc_ctx_mem_blk()
6628 	rmem->dma_arr = ctx_pg->ctx_dma_arr;  in bnxt_alloc_ctx_mem_blk()
6636 				  struct bnxt_ctx_pg_info *ctx_pg, u32 mem_size,  in bnxt_alloc_ctx_pg_tbls()  argument
6639 	struct bnxt_ring_mem_info *rmem = &ctx_pg->ring_mem;  in bnxt_alloc_ctx_pg_tbls()
6645 	ctx_pg->nr_pages = DIV_ROUND_UP(mem_size, BNXT_PAGE_SIZE);  in bnxt_alloc_ctx_pg_tbls()
6646 	if (ctx_pg->nr_pages > MAX_CTX_TOTAL_PAGES) {  in bnxt_alloc_ctx_pg_tbls()
6647 		ctx_pg->nr_pages = 0;  in bnxt_alloc_ctx_pg_tbls()
6650 	if (ctx_pg->nr_pages > MAX_CTX_PAGES || depth > 1) {  in bnxt_alloc_ctx_pg_tbls()
6654 		ctx_pg->ctx_pg_tbl = kcalloc(MAX_CTX_PAGES, sizeof(ctx_pg),  in bnxt_alloc_ctx_pg_tbls()
6656 		if (!ctx_pg->ctx_pg_tbl)  in bnxt_alloc_ctx_pg_tbls()
6658 		nr_tbls = DIV_ROUND_UP(ctx_pg->nr_pages, MAX_CTX_PAGES);  in bnxt_alloc_ctx_pg_tbls()
6660 		rc = bnxt_alloc_ctx_mem_blk(bp, ctx_pg);  in bnxt_alloc_ctx_pg_tbls()
6669 			ctx_pg->ctx_pg_tbl[i] = pg_tbl;  in bnxt_alloc_ctx_pg_tbls()
6671 			rmem->pg_tbl = ctx_pg->ctx_pg_arr[i];  in bnxt_alloc_ctx_pg_tbls()
6672 			rmem->pg_tbl_map = ctx_pg->ctx_dma_arr[i];  in bnxt_alloc_ctx_pg_tbls()
6676 				int rem = ctx_pg->nr_pages % MAX_CTX_PAGES;  in bnxt_alloc_ctx_pg_tbls()
6689 		rc = bnxt_alloc_ctx_mem_blk(bp, ctx_pg);  in bnxt_alloc_ctx_pg_tbls()
6695 				  struct bnxt_ctx_pg_info *ctx_pg)  in bnxt_free_ctx_pg_tbls()  argument
6697 	struct bnxt_ring_mem_info *rmem = &ctx_pg->ring_mem;  in bnxt_free_ctx_pg_tbls()
6699 	if (rmem->depth > 1 || ctx_pg->nr_pages > MAX_CTX_PAGES ||  in bnxt_free_ctx_pg_tbls()
6700 	    ctx_pg->ctx_pg_tbl) {  in bnxt_free_ctx_pg_tbls()
6707 			pg_tbl = ctx_pg->ctx_pg_tbl[i];  in bnxt_free_ctx_pg_tbls()
6712 			ctx_pg->ctx_pg_arr[i] = NULL;  in bnxt_free_ctx_pg_tbls()
6714 			ctx_pg->ctx_pg_tbl[i] = NULL;  in bnxt_free_ctx_pg_tbls()
6716 		kfree(ctx_pg->ctx_pg_tbl);  in bnxt_free_ctx_pg_tbls()
6717 		ctx_pg->ctx_pg_tbl = NULL;  in bnxt_free_ctx_pg_tbls()
6720 	ctx_pg->nr_pages = 0;  in bnxt_free_ctx_pg_tbls()
6750 	struct bnxt_ctx_pg_info *ctx_pg;  in bnxt_alloc_ctx_mem()  local
6775 	ctx_pg = &ctx->qp_mem;  in bnxt_alloc_ctx_mem()
6776 	ctx_pg->entries = ctx->qp_min_qp1_entries + ctx->qp_max_l2_entries +  in bnxt_alloc_ctx_mem()
6778 	mem_size = ctx->qp_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6779 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);  in bnxt_alloc_ctx_mem()
6783 	ctx_pg = &ctx->srq_mem;  in bnxt_alloc_ctx_mem()
6784 	ctx_pg->entries = ctx->srq_max_l2_entries + extra_srqs;  in bnxt_alloc_ctx_mem()
6785 	mem_size = ctx->srq_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6786 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);  in bnxt_alloc_ctx_mem()
6790 	ctx_pg = &ctx->cq_mem;  in bnxt_alloc_ctx_mem()
6791 	ctx_pg->entries = ctx->cq_max_l2_entries + extra_qps * 2;  in bnxt_alloc_ctx_mem()
6792 	mem_size = ctx->cq_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6793 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);  in bnxt_alloc_ctx_mem()
6797 	ctx_pg = &ctx->vnic_mem;  in bnxt_alloc_ctx_mem()
6798 	ctx_pg->entries = ctx->vnic_max_vnic_entries +  in bnxt_alloc_ctx_mem()
6800 	mem_size = ctx->vnic_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6801 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);  in bnxt_alloc_ctx_mem()
6805 	ctx_pg = &ctx->stat_mem;  in bnxt_alloc_ctx_mem()
6806 	ctx_pg->entries = ctx->stat_max_entries;  in bnxt_alloc_ctx_mem()
6807 	mem_size = ctx->stat_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6808 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);  in bnxt_alloc_ctx_mem()
6816 	ctx_pg = &ctx->mrav_mem;  in bnxt_alloc_ctx_mem()
6822 	ctx_pg->entries = num_mr + num_ah;  in bnxt_alloc_ctx_mem()
6823 	mem_size = ctx->mrav_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6824 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 2);  in bnxt_alloc_ctx_mem()
6829 		ctx_pg->entries =  in bnxt_alloc_ctx_mem()
6833 	ctx_pg = &ctx->tim_mem;  in bnxt_alloc_ctx_mem()
6834 	ctx_pg->entries = ctx->qp_mem.entries;  in bnxt_alloc_ctx_mem()
6835 	mem_size = ctx->tim_entry_size * ctx_pg->entries;  in bnxt_alloc_ctx_mem()
6836 	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);  in bnxt_alloc_ctx_mem()
6847 		ctx_pg = ctx->tqm_mem[i];  in bnxt_alloc_ctx_mem()
6848 		ctx_pg->entries = entries;  in bnxt_alloc_ctx_mem()
6850 		rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);  in bnxt_alloc_ctx_mem()