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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-17 21:18:18 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-17 21:18:18 +0300 |
commit | a1e16bc7d5f7ca3599d8a7f061841c93a563665e (patch) | |
tree | 73e557536e5dc52894e0e24439406db3510c5434 /drivers/infiniband/hw/mthca/mthca_provider.h | |
parent | 2a934b38c066ff221b08a9c703314a2a1c885dbd (diff) | |
parent | c7a198c700763ac89abbb166378f546aeb9afb33 (diff) | |
download | linux-a1e16bc7d5f7ca3599d8a7f061841c93a563665e.tar.xz |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:
"A usual cycle for RDMA with a typical mix of driver and core subsystem
updates:
- Driver minor changes and bug fixes for mlx5, efa, rxe, vmw_pvrdma,
hns, usnic, qib, qedr, cxgb4, hns, bnxt_re
- Various rtrs fixes and updates
- Bug fix for mlx4 CM emulation for virtualization scenarios where
MRA wasn't working right
- Use tracepoints instead of pr_debug in the CM code
- Scrub the locking in ucma and cma to close more syzkaller bugs
- Use tasklet_setup in the subsystem
- Revert the idea that 'destroy' operations are not allowed to fail
at the driver level. This proved unworkable from a HW perspective.
- Revise how the umem API works so drivers make fewer mistakes using
it
- XRC support for qedr
- Convert uverbs objects RWQ and MW to new the allocation scheme
- Large queue entry sizes for hns
- Use hmm_range_fault() for mlx5 On Demand Paging
- uverbs APIs to inspect the GID table instead of sysfs
- Move some of the RDMA code for building large page SGLs into
lib/scatterlist"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (191 commits)
RDMA/ucma: Fix use after free in destroy id flow
RDMA/rxe: Handle skb_clone() failure in rxe_recv.c
RDMA/rxe: Move the definitions for rxe_av.network_type to uAPI
RDMA: Explicitly pass in the dma_device to ib_register_device
lib/scatterlist: Do not limit max_segment to PAGE_ALIGNED values
IB/mlx4: Convert rej_tmout radix-tree to XArray
RDMA/rxe: Fix bug rejecting all multicast packets
RDMA/rxe: Fix skb lifetime in rxe_rcv_mcast_pkt()
RDMA/rxe: Remove duplicate entries in struct rxe_mr
IB/hfi,rdmavt,qib,opa_vnic: Update MAINTAINERS
IB/rdmavt: Fix sizeof mismatch
MAINTAINERS: CISCO VIC LOW LATENCY NIC DRIVER
RDMA/bnxt_re: Fix sizeof mismatch for allocation of pbl_tbl.
RDMA/bnxt_re: Use rdma_umem_for_each_dma_block()
RDMA/umem: Move to allocate SG table from pages
lib/scatterlist: Add support in dynamic allocation of SG table from pages
tools/testing/scatterlist: Show errors in human readable form
tools/testing/scatterlist: Rejuvenate bit-rotten test
RDMA/ipoib: Set rtnl_link_ops for ipoib interfaces
RDMA/uverbs: Expose the new GID query API to user space
...
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.h')
-rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.h | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.h b/drivers/infiniband/hw/mthca/mthca_provider.h index 84c64bff0d92..8a77483bb33c 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.h +++ b/drivers/infiniband/hw/mthca/mthca_provider.h @@ -240,6 +240,16 @@ struct mthca_wq { __be32 *db; }; +struct mthca_sqp { + int pkey_index; + u32 qkey; + u32 send_psn; + struct ib_ud_header ud_header; + int header_buf_size; + void *header_buf; + dma_addr_t header_dma; +}; + struct mthca_qp { struct ib_qp ibqp; int refcount; @@ -265,17 +275,7 @@ struct mthca_qp { wait_queue_head_t wait; struct mutex mutex; -}; - -struct mthca_sqp { - struct mthca_qp qp; - int pkey_index; - u32 qkey; - u32 send_psn; - struct ib_ud_header ud_header; - int header_buf_size; - void *header_buf; - dma_addr_t header_dma; + struct mthca_sqp *sqp; }; static inline struct mthca_ucontext *to_mucontext(struct ib_ucontext *ibucontext) @@ -313,9 +313,4 @@ static inline struct mthca_qp *to_mqp(struct ib_qp *ibqp) return container_of(ibqp, struct mthca_qp, ibqp); } -static inline struct mthca_sqp *to_msqp(struct mthca_qp *qp) -{ - return container_of(qp, struct mthca_sqp, qp); -} - #endif /* MTHCA_PROVIDER_H */ |