diff options
| author |   Mike Marciniszyn <mike.marciniszyn@intel.com> | 2017-03-20 17:25:04 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-04-05 14:45:09 -0400 |
| commit | 43a474aadbd55252cea2036bac36e3ad159344b2 (patch) | |
| tree | 5af8b87cb0a948e2672360379448226953ed3c4a /drivers/infiniband/sw/rdmavt | |
| parent | IB/hfi1: NULL pointer dereference when freeing rhashtable (diff) | |
| download | linux-dev-43a474aadbd55252cea2036bac36e3ad159344b2.tar.xz linux-dev-43a474aadbd55252cea2036bac36e3ad159344b2.zip | |
IB/rdmavt, IB/hfi1, IB/qib: Make wc opcode translation driver dependent
The work to create a completion helper moved the translation of send
wqe operations to completion opcodes to rdmvat.
This precludes having driver dependent operations. Make the translation
driver dependent by doing the translation in the driver prior to the
rvt_qp_swqe_complete() call using restored translation tables.
Fixes: Commit f2dc9cdce83c ("IB/rdmavt: Add a send completion helper")
Fixes: Commit 0771da5a6e9d ("IB/hfi1,IB/qib: Use new send completion helper")
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/sw/rdmavt')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/qp.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c index f5ad8d4bfb39..28fb7241ae6b 100644 --- a/drivers/infiniband/sw/rdmavt/qp.c +++ b/drivers/infiniband/sw/rdmavt/qp.c @@ -117,23 +117,6 @@ const int ib_rvt_state_ops[IB_QPS_ERR + 1] = { }; EXPORT_SYMBOL(ib_rvt_state_ops); -/* - * Translate ib_wr_opcode into ib_wc_opcode. - */ -const enum ib_wc_opcode ib_rvt_wc_opcode[] = { - [IB_WR_RDMA_WRITE] = IB_WC_RDMA_WRITE, - [IB_WR_RDMA_WRITE_WITH_IMM] = IB_WC_RDMA_WRITE, - [IB_WR_SEND] = IB_WC_SEND, - [IB_WR_SEND_WITH_IMM] = IB_WC_SEND, - [IB_WR_RDMA_READ] = IB_WC_RDMA_READ, - [IB_WR_ATOMIC_CMP_AND_SWP] = IB_WC_COMP_SWAP, - [IB_WR_ATOMIC_FETCH_AND_ADD] = IB_WC_FETCH_ADD, - [IB_WR_SEND_WITH_INV] = IB_WC_SEND, - [IB_WR_LOCAL_INV] = IB_WC_LOCAL_INV, - [IB_WR_REG_MR] = IB_WC_REG_MR -}; -EXPORT_SYMBOL(ib_rvt_wc_opcode); - static void get_map_page(struct rvt_qpn_table *qpt, struct rvt_qpn_map *map, gfp_t gfp) |