diff options
| author | Brendan Cunningham <bcunningham@cornelisnetworks.com> | 2023-08-22 10:07:53 -0400 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-08-22 17:31:45 +0300 |
| commit | d2c0234634533784b2fe0f86f1006489adb55876 (patch) | |
| tree | c6bd6616908fa95d65c717fe27dfb7312c9108b5 /drivers/infiniband/hw/hfi1/hfi.h | |
| parent | 3d91dfe72aac335e1c3f33de8bda537c026ccc8e (diff) | |
RDMA/hfi1: Move user SDMA system memory pinning code to its own file
Move user SDMA system memory page-pinning code from user_sdma.c to
pin_system.c. Put declarations for non-static functions in pinning.h.
System memory pinning is necessary for processing user SDMA requests but
actual steps are invisible to user SDMA request-processing code. Moving
system memory pinning code for user SDMA to its own file makes this
distinction apparent.
These changes have no effect on userspace.
Signed-off-by: Patrick Kelsey <pat.kelsey@cornelisnetworks.com>
Signed-off-by: Brendan Cunningham <bcunningham@cornelisnetworks.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Link: https://lore.kernel.org/r/169271327311.1855761.4736714053318724062.stgit@awfm-02.cornelisnetworks.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/hfi.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/hfi.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h index 7fa9cd39254f..38772e52d7ed 100644 --- a/drivers/infiniband/hw/hfi1/hfi.h +++ b/drivers/infiniband/hw/hfi1/hfi.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ /* - * Copyright(c) 2020 Cornelis Networks, Inc. + * Copyright(c) 2020-2023 Cornelis Networks, Inc. * Copyright(c) 2015-2020 Intel Corporation. */ @@ -1378,8 +1378,6 @@ struct hfi1_devdata { #define PT_INVALID 3 struct tid_rb_node; -struct mmu_rb_node; -struct mmu_rb_handler; /* Private data for file operations */ struct hfi1_filedata { |