diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2020-05-11 19:05:41 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-21 17:23:53 +0300 |
| commit | fe810b509c5f62b5b3d5681ea6f5d36349ced979 (patch) | |
| tree | ef9a9bd809a7e1245ac23acacfbdc5c2c5bb0405 | |
| parent | e1ca01a902fedebd72978f606f4be767ea4a26ea (diff) | |
| download | linux-fe810b509c5f62b5b3d5681ea6f5d36349ced979.tar.xz | |
IB/hfi1: Add accelerated IP capability bit
The accelerated IP capability bit is added to allow users to control
which feature is enabled and disabled.
Link: https://lore.kernel.org/r/20200511160541.173205.96870.stgit@awfm-01.aw.intel.com
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>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
| -rw-r--r-- | drivers/infiniband/hw/hfi1/common.h | 5 | ||||
| -rw-r--r-- | include/uapi/rdma/hfi/hfi1_user.h | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/common.h b/drivers/infiniband/hw/hfi1/common.h index 40a1ff0c8a8e..1f7107e35a43 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 01ac5853d9ac..d95ef9a2b032 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) |