diff options
| author |   Max Gurtovoy <maxg@mellanox.com> | 2018-05-31 11:05:25 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-06-04 09:19:24 -0600 |
| commit | c6c2c03a665af99785341eb0481f4170942890d2 (patch) | |
| tree | 98c6c574dc8b3e22acae50c684dd74d37860237b /drivers/infiniband/ulp/iser | |
| parent | RDMA/core: introduce check masks for T10-PI offload (diff) | |
| download | linux-dev-c6c2c03a665af99785341eb0481f4170942890d2.tar.xz linux-dev-c6c2c03a665af99785341eb0481f4170942890d2.zip | |
IB/iser: use T10-PI check mask definitions from core layer
No reason to re-define protection information check in ib_iser driver.
Use check masks from RDMA core driver.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.h | 4 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_memory.c | 4 |
2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h index c30ceb08db21..120b40829560 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.h +++ b/drivers/infiniband/ulp/iser/iscsi_iser.h @@ -383,10 +383,6 @@ struct iser_device { bool remote_inv_sup; }; -#define ISER_CHECK_GUARD 0xc0 -#define ISER_CHECK_REFTAG 0x0f -#define ISER_CHECK_APPTAG 0x30 - /** * struct iser_reg_resources - Fast registration recources * diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index 322209d5ff58..ca844a926e6a 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -362,9 +362,9 @@ iser_set_prot_checks(struct scsi_cmnd *sc, u8 *mask) { *mask = 0; if (sc->prot_flags & SCSI_PROT_REF_CHECK) - *mask |= ISER_CHECK_REFTAG; + *mask |= IB_SIG_CHECK_REFTAG; if (sc->prot_flags & SCSI_PROT_GUARD_CHECK) - *mask |= ISER_CHECK_GUARD; + *mask |= IB_SIG_CHECK_GUARD; } static inline void |