From: Bryan Tan <bryantan@vmware.com>
Date: Wed, 20 Dec 2017 09:50:57 -0800
Subject: RDMA/vmw_pvrdma: Add UAR SRQ macros in ABI header file
Patch-mainline: v4.16-rc1
Git-commit: 926aae273019cc137ed3711077b89a71319e5983
References: bsc#1046306 FATE#322942

Support for SRQs were added in the vmw_pvrdma userlevel library
before two necessary macros were added into the kernel ABI header
file. Add the two UAR SRQ macros that are required by the userlevel
library so that the library can rely on the kernel ABI header file
for these SRQ macro definitions.

Fixes: 8b10ba783c9d ("RDMA/vmw_pvrdma: Add shared receive queue support")
Reviewed-by: Adit Ranadive <aditr@vmware.com>
Reviewed-by: Aditya Sarwade <asarwade@vmware.com>
Reviewed-by: Jorgen Hansen <jhansen@vmware.com>
Signed-off-by: Bryan Tan <bryantan@vmware.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 include/uapi/rdma/vmw_pvrdma-abi.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/include/uapi/rdma/vmw_pvrdma-abi.h
+++ b/include/uapi/rdma/vmw_pvrdma-abi.h
@@ -57,6 +57,8 @@
 #define PVRDMA_UAR_CQ_ARM_SOL		BIT(29)		/* Arm solicited bit. */
 #define PVRDMA_UAR_CQ_ARM		BIT(30)		/* Arm bit. */
 #define PVRDMA_UAR_CQ_POLL		BIT(31)		/* Poll bit. */
+#define PVRDMA_UAR_SRQ_OFFSET		8		/* SRQ doorbell. */
+#define PVRDMA_UAR_SRQ_RECV		BIT(30)		/* Recv bit. */
 
 enum pvrdma_wr_opcode {
 	PVRDMA_WR_RDMA_WRITE,