From: Somnath Kotur <somnath.kotur@broadcom.com>
Date: Tue, 17 Oct 2017 14:01:35 +0530
Subject: bnxt_re: Make room for mapping beyond 32 entries
Patch-mainline: v4.15-rc1
Git-commit: e575a9bba0c0b820dc9f7c094340813db7f5c80f
References: bsc#1050242 FATE#322914

Latest chip requires indexes 32 to 47 be used for the internal HW block
that manages queue mapping.

Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/bnxt_re/qplib_res.h |    2 +-
 drivers/infiniband/hw/bnxt_re/roce_hsi.h  |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/infiniband/hw/bnxt_re/qplib_res.h
+++ b/drivers/infiniband/hw/bnxt_re/qplib_res.h
@@ -169,7 +169,7 @@ struct bnxt_qplib_ctx {
 	u32				cq_count;
 	struct bnxt_qplib_hwq		cq_tbl;
 	struct bnxt_qplib_hwq		tim_tbl;
-#define MAX_TQM_ALLOC_REQ		32
+#define MAX_TQM_ALLOC_REQ		48
 #define MAX_TQM_ALLOC_BLK_SIZE		8
 	u8				tqm_count[MAX_TQM_ALLOC_REQ];
 	struct bnxt_qplib_hwq		tqm_pde;
--- a/drivers/infiniband/hw/bnxt_re/roce_hsi.h
+++ b/drivers/infiniband/hw/bnxt_re/roce_hsi.h
@@ -2644,7 +2644,7 @@ struct creq_query_func_resp_sb {
 	u8 l2_db_space_size;
 	__le16 max_srq;
 	__le32 max_gid;
-	__le32 tqm_alloc_reqs[8];
+	__le32 tqm_alloc_reqs[12];
 };
 
 /* Set resources command response (16 bytes) */