diff options
| author |   Devesh Sharma <Devesh.Sharma@Emulex.Com> | 2014-02-04 11:56:55 +0530 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2014-04-03 08:29:36 -0700 |
| commit | 2df84fa87f4d00299031b1335748c54176edfe87 (patch) | |
| tree | 91479c415baa267489feb87b1b430158f67ae68c /drivers/infiniband/hw/ocrdma/ocrdma_sli.h | |
| parent | RDMA/ocrdma: EQ full catastrophe avoidance (diff) | |
| download | linux-dev-2df84fa87f4d00299031b1335748c54176edfe87.tar.xz linux-dev-2df84fa87f4d00299031b1335748c54176edfe87.zip | |
RDMA/ocrdma: SQ and RQ doorbell offset clean up
Introducing new macros to define SQ and RQ doorbell offset.
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_sli.h')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_sli.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h index 60d5ac23ea80..e71685a7ffae 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h @@ -103,7 +103,10 @@ enum { OCRDMA_DB_GEN2_SRQ_OFFSET = OCRDMA_DB_GEN2_RQ_OFFSET, OCRDMA_DB_CQ_OFFSET = 0x120, OCRDMA_DB_EQ_OFFSET = OCRDMA_DB_CQ_OFFSET, - OCRDMA_DB_MQ_OFFSET = 0x140 + OCRDMA_DB_MQ_OFFSET = 0x140, + + OCRDMA_DB_SQ_SHIFT = 16, + OCRDMA_DB_RQ_SHIFT = 24 }; #define OCRDMA_DB_CQ_RING_ID_MASK 0x3FF /* bits 0 - 9 */ |