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| author | Steve Wise <swise@opengridcomputing.com> | 2008-07-14 23:48:45 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-07-14 23:48:45 -0700 |
| commit | e7e55829999deaab3f43e201a087731c02c54cf9 (patch) | |
| tree | 665f2ff291045af9469bbb929f99224e9707965b /drivers/infiniband/hw/cxgb3/iwch_provider.h | |
| parent | 00f7ec36c9324928e4cd23f02e6d8550f30c32ca (diff) | |
| download | kernel_samsung_smdk4412-e7e55829999deaab3f43e201a087731c02c54cf9.zip kernel_samsung_smdk4412-e7e55829999deaab3f43e201a087731c02c54cf9.tar.gz kernel_samsung_smdk4412-e7e55829999deaab3f43e201a087731c02c54cf9.tar.bz2 | |
RDMA/cxgb3: MEM_MGT_EXTENSIONS support
- set IB_DEVICE_MEM_MGT_EXTENSIONS capability bit if fw supports it.
- set max_fast_reg_page_list_len device attribute.
- add iwch_alloc_fast_reg_mr function.
- add iwch_alloc_fastreg_pbl
- add iwch_free_fastreg_pbl
- adjust the WQ depth for kernel mode work queues to account for
fastreg possibly taking 2 WR slots.
- add fastreg_mr work request support.
- add local_inv work request support.
- add send_with_inv and send_with_se_inv work request support.
- removed useless duplicate enums/defines for TPT/MW/MR stuff.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/iwch_provider.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/iwch_provider.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.h b/drivers/infiniband/hw/cxgb3/iwch_provider.h index 836163f..f5ceca0 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.h +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.h @@ -296,14 +296,6 @@ static inline u32 iwch_ib_to_tpt_access(int acc) TPT_LOCAL_READ; } -static inline u32 iwch_ib_to_mwbind_access(int acc) -{ - return (acc & IB_ACCESS_REMOTE_WRITE ? T3_MEM_ACCESS_REM_WRITE : 0) | - (acc & IB_ACCESS_REMOTE_READ ? T3_MEM_ACCESS_REM_READ : 0) | - (acc & IB_ACCESS_LOCAL_WRITE ? T3_MEM_ACCESS_LOCAL_WRITE : 0) | - T3_MEM_ACCESS_LOCAL_READ; -} - enum iwch_mmid_state { IWCH_STAG_STATE_VALID, IWCH_STAG_STATE_INVALID |