diff mbox series

[v3,for-next,01/16] IB/hfi1: Add accelerated IP capability bit

Message ID 20200511160541.173205.96870.stgit@awfm-01.aw.intel.com (mailing list archive)
State Accepted
Delegated to: Jason Gunthorpe
Headers show
Series New hfi1 feature: Accelerated IP | expand

Commit Message

Dennis Dalessandro May 11, 2020, 4:05 p.m. UTC 
From: Kaike Wan <kaike.wan@intel.com>

The accelerated IP capability bit is added to allow users to control
which feature is enabled and disabled.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
---
 drivers/infiniband/hw/hfi1/common.h |    5 +++--
 include/uapi/rdma/hfi/hfi1_user.h   |    3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hfi1/common.h b/drivers/infiniband/hw/hfi1/common.h
index 40a1ff0..1f7107e 100644
--- a/drivers/infiniband/hw/hfi1/common.h
+++ b/drivers/infiniband/hw/hfi1/common.h
@@ -1,5 +1,5 @@ 
 /*
- * Copyright(c) 2015 - 2018 Intel Corporation.
+ * Copyright(c) 2015 - 2020 Intel Corporation.
  *
  * This file is provided under a dual BSD/GPLv2 license.  When using or
  * redistributing this file, you may do so under either license.
@@ -149,7 +149,8 @@ 
 				   HFI1_CAP_NO_INTEGRITY |		\
 				   HFI1_CAP_PKEY_CHECK |		\
 				   HFI1_CAP_TID_RDMA |			\
-				   HFI1_CAP_OPFN) <<			\
+				   HFI1_CAP_OPFN |			\
+				   HFI1_CAP_AIP) <<			\
 				  HFI1_CAP_USER_SHIFT)
 /*
  * Set of capabilities that need to be enabled for kernel context in
diff --git a/include/uapi/rdma/hfi/hfi1_user.h b/include/uapi/rdma/hfi/hfi1_user.h
index 01ac585..d95ef9a 100644
--- a/include/uapi/rdma/hfi/hfi1_user.h
+++ b/include/uapi/rdma/hfi/hfi1_user.h
@@ -6,7 +6,7 @@ 
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2015 - 2018 Intel Corporation.
+ * Copyright(c) 2015 - 2020 Intel Corporation.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -109,6 +109,7 @@ 
 #define HFI1_CAP_OPFN             (1UL << 16) /* Enable the OPFN protocol */
 #define HFI1_CAP_SDMA_HEAD_CHECK  (1UL << 17) /* SDMA head checking */
 #define HFI1_CAP_EARLY_CREDIT_RETURN (1UL << 18) /* early credit return */
+#define HFI1_CAP_AIP              (1UL << 19) /* Enable accelerated IP */
 
 #define HFI1_RCVHDR_ENTSIZE_2    (1UL << 0)
 #define HFI1_RCVHDR_ENTSIZE_16   (1UL << 1)