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| author | Sagi Grimberg <sagig@mellanox.com> | 2015-04-14 18:08:24 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-04-15 16:07:13 -0400 |
| commit | 90a6684c30918786446fd062c7422a4098926891 (patch) | |
| tree | 457f5bc46fd28161fb931b77e7db7b7d73d94aa7 /drivers/infiniband/ulp/iser/iscsi_iser.h | |
| parent | 8b95aa2c1bf8c936e5b0e9096b180a3e4f5327ff (diff) | |
| download | op-kernel-dev-90a6684c30918786446fd062c7422a4098926891.zip op-kernel-dev-90a6684c30918786446fd062c7422a4098926891.tar.gz | |
IB/iser: Modify struct iser_mem_reg members
No need to keep lkey, va, len variables, we can keep
them as struct ib_sge. This will help when we change the
memory registration logic.
This patch does not change any functionality.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Adir Lev <adirl@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser/iscsi_iser.h')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.h | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h index 185d2ec..5fd0963 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.h +++ b/drivers/infiniband/ulp/iser/iscsi_iser.h @@ -247,18 +247,14 @@ struct iscsi_endpoint; /** * struct iser_mem_reg - iSER memory registration info * - * @lkey: MR local key - * @rkey: MR remote key - * @va: MR start address (buffer va) - * @len: MR length + * @sge: memory region sg element + * @rkey: memory region remote key * @mem_h: pointer to registration context (FMR/Fastreg) */ struct iser_mem_reg { - u32 lkey; - u32 rkey; - u64 va; - u64 len; - void *mem_h; + struct ib_sge sge; + u32 rkey; + void *mem_h; }; enum iser_desc_type { |
