diff options
| author | Kalderon, Michal <Michal.Kalderon@cavium.com> | 2017-07-26 14:41:54 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-08-18 19:25:42 +0300 |
| commit | fb1a22be9d32675ba140a4e1438e5e52c6d5694e (patch) | |
| tree | d28f30cca5c38a435ef2f47e8431aa2215a23c20 /drivers/infiniband/hw/qedr/qedr_hsi_rdma.h | |
| parent | f5b1b1775be6320aeac64b2d4fd38dc3f420fb18 (diff) | |
| download | linux-fb1a22be9d32675ba140a4e1438e5e52c6d5694e.tar.xz | |
RDMA/qedr: Add support for read with invalidate, supported in iWARP
iWARP supports read with invalidate. There is an assumption
that read with invalidate will only be called on an iWARP device
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/qedr/qedr_hsi_rdma.h')
| -rw-r--r-- | drivers/infiniband/hw/qedr/qedr_hsi_rdma.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qedr/qedr_hsi_rdma.h b/drivers/infiniband/hw/qedr/qedr_hsi_rdma.h index 5c98d2055cad..b7587f10e7de 100644 --- a/drivers/infiniband/hw/qedr/qedr_hsi_rdma.h +++ b/drivers/infiniband/hw/qedr/qedr_hsi_rdma.h @@ -655,8 +655,10 @@ struct rdma_sq_rdma_wqe_1st { #define RDMA_SQ_RDMA_WQE_1ST_INLINE_FLG_SHIFT 4 #define RDMA_SQ_RDMA_WQE_1ST_DIF_ON_HOST_FLG_MASK 0x1 #define RDMA_SQ_RDMA_WQE_1ST_DIF_ON_HOST_FLG_SHIFT 5 -#define RDMA_SQ_RDMA_WQE_1ST_RESERVED0_MASK 0x3 -#define RDMA_SQ_RDMA_WQE_1ST_RESERVED0_SHIFT 6 +#define RDMA_SQ_RDMA_WQE_1ST_READ_INV_FLG_MASK 0x1 +#define RDMA_SQ_RDMA_WQE_1ST_READ_INV_FLG_SHIFT 6 +#define RDMA_SQ_RDMA_WQE_1ST_RESERVED0_MASK 0x1 +#define RDMA_SQ_RDMA_WQE_1ST_RESERVED0_SHIFT 7 u8 wqe_size; u8 prev_wqe_size; }; |