diff options
| author | Praveen Madhavan <praveenm@chelsio.com> | 2015-01-16 21:30:19 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-19 15:30:02 -0500 |
| commit | 3fb4c22eaaf04b60d8a55f2c6bfa28314ced9df6 (patch) | |
| tree | c95a4b57d94594121ef32b9857dc615e20741fc5 /drivers/scsi/csiostor/csio_wr.c | |
| parent | b66a4eaaee6470d486f3ce3f4a2a6fef8501ea7e (diff) | |
csiostor:Remove T4 FCoE Support.
We found a subtle issue with FCoE on T4 very late in the game
and decided not to productize FCoE on T4 and therefore there
are no customers that will be impacted by this change. Hence
T4 FCoE support is removed. FCoE supported only on T5 cards.
changes in v2:
- Make the commit message more clearer.
Signed-off-by: Praveen Madhavan <praveenm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi/csiostor/csio_wr.c')
| -rw-r--r-- | drivers/scsi/csiostor/csio_wr.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/scsi/csiostor/csio_wr.c b/drivers/scsi/csiostor/csio_wr.c index b47ea336e912..e8f18174f2e9 100644 --- a/drivers/scsi/csiostor/csio_wr.c +++ b/drivers/scsi/csiostor/csio_wr.c @@ -85,7 +85,7 @@ csio_wr_ring_fldb(struct csio_hw *hw, struct csio_q *flq) */ if (flq->inc_idx >= 8) { csio_wr_reg32(hw, DBPRIO_F | QID_V(flq->un.fl.flid) | - CSIO_HW_PIDX(hw, flq->inc_idx / 8), + PIDX_T5_V(flq->inc_idx / 8) | DBTYPE_F, MYPF_REG(SGE_PF_KDOORBELL_A)); flq->inc_idx &= 7; } @@ -983,7 +983,7 @@ csio_wr_issue(struct csio_hw *hw, int qidx, bool prio) wmb(); /* Ring SGE Doorbell writing q->pidx into it */ csio_wr_reg32(hw, DBPRIO_V(prio) | QID_V(q->un.eq.physeqid) | - CSIO_HW_PIDX(hw, q->inc_idx), + PIDX_T5_V(q->inc_idx) | DBTYPE_F, MYPF_REG(SGE_PF_KDOORBELL_A)); q->inc_idx = 0; @@ -1467,12 +1467,11 @@ csio_wr_set_sge(struct csio_hw *hw) * and generate an interrupt when this occurs so we can recover. */ csio_set_reg_field(hw, SGE_DBFIFO_STATUS_A, - HP_INT_THRESH_V(HP_INT_THRESH_M) | - CSIO_HW_LP_INT_THRESH(hw, - CSIO_HW_M_LP_INT_THRESH(hw)), - HP_INT_THRESH_V(CSIO_SGE_DBFIFO_INT_THRESH) | - CSIO_HW_LP_INT_THRESH(hw, - CSIO_SGE_DBFIFO_INT_THRESH)); + LP_INT_THRESH_T5_V(LP_INT_THRESH_T5_M), + LP_INT_THRESH_T5_V(CSIO_SGE_DBFIFO_INT_THRESH)); + csio_set_reg_field(hw, SGE_DBFIFO_STATUS2_A, + HP_INT_THRESH_T5_V(LP_INT_THRESH_T5_M), + HP_INT_THRESH_T5_V(CSIO_SGE_DBFIFO_INT_THRESH)); csio_set_reg_field(hw, SGE_DOORBELL_CONTROL_A, ENABLE_DROP_F, ENABLE_DROP_F); |