diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/user_sdma.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/user_sdma.h | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h index 548347d4c5bc..742ec1470cc5 100644 --- a/drivers/infiniband/hw/hfi1/user_sdma.h +++ b/drivers/infiniband/hw/hfi1/user_sdma.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ /* - * Copyright(c) 2020 - Cornelis Networks, Inc. + * Copyright(c) 2023 - Cornelis Networks, Inc. * Copyright(c) 2015 - 2018 Intel Corporation. */ #ifndef _HFI1_USER_SDMA_H @@ -13,6 +13,8 @@ #include "iowait.h" #include "user_exp_rcv.h" #include "mmu_rb.h" +#include "pinning.h" +#include "sdma.h" /* The maximum number of Data io vectors per message/request */ #define MAX_VECTORS_PER_REQ 8 @@ -101,13 +103,6 @@ struct hfi1_user_sdma_comp_q { struct hfi1_sdma_comp_entry *comps; }; -struct sdma_mmu_node { - struct mmu_rb_node rb; - struct hfi1_user_sdma_pkt_q *pq; - struct page **pages; - unsigned int npages; -}; - struct user_sdma_iovec { struct list_head list; struct iovec iov; @@ -203,10 +198,4 @@ int hfi1_user_sdma_free_queues(struct hfi1_filedata *fd, int hfi1_user_sdma_process_request(struct hfi1_filedata *fd, struct iovec *iovec, unsigned long dim, unsigned long *count); - -static inline struct mm_struct *mm_from_sdma_node(struct sdma_mmu_node *node) -{ - return node->rb.handler->mn.mm; -} - #endif /* _HFI1_USER_SDMA_H */ |