diff options
Diffstat (limited to 'drivers/scsi/csiostor/csio_scsi.c')
| -rw-r--r-- | drivers/scsi/csiostor/csio_scsi.c | 63 |
1 files changed, 20 insertions, 43 deletions
diff --git a/drivers/scsi/csiostor/csio_scsi.c b/drivers/scsi/csiostor/csio_scsi.c index 86103c8475d..51ea5dc5f08 100644 --- a/drivers/scsi/csiostor/csio_scsi.c +++ b/drivers/scsi/csiostor/csio_scsi.c @@ -152,28 +152,6 @@ csio_scsi_itnexus_loss_error(uint16_t error) return 0; } -static inline void -csio_scsi_tag(struct scsi_cmnd *scmnd, uint8_t *tag, uint8_t hq, - uint8_t oq, uint8_t sq) -{ - char stag[2]; - - if (scsi_populate_tag_msg(scmnd, stag)) { - switch (stag[0]) { - case HEAD_OF_QUEUE_TAG: - *tag = hq; - break; - case ORDERED_QUEUE_TAG: - *tag = oq; - break; - default: - *tag = sq; - break; - } - } else - *tag = 0; -} - /* * csio_scsi_fcp_cmnd - Frame the SCSI FCP command paylod. * @req: IO req structure. @@ -192,11 +170,12 @@ csio_scsi_fcp_cmnd(struct csio_ioreq *req, void *addr) int_to_scsilun(scmnd->device->lun, &fcp_cmnd->fc_lun); fcp_cmnd->fc_tm_flags = 0; fcp_cmnd->fc_cmdref = 0; - fcp_cmnd->fc_pri_ta = 0; memcpy(fcp_cmnd->fc_cdb, scmnd->cmnd, 16); - csio_scsi_tag(scmnd, &fcp_cmnd->fc_pri_ta, - FCP_PTA_HEADQ, FCP_PTA_ORDERED, FCP_PTA_SIMPLE); + if (scmnd->flags & SCMD_TAGGED) + fcp_cmnd->fc_pri_ta = FCP_PTA_SIMPLE; + else + fcp_cmnd->fc_pri_ta = 0; fcp_cmnd->fc_dl = cpu_to_be32(scsi_bufflen(scmnd)); if (req->nsge) @@ -230,10 +209,10 @@ csio_scsi_init_cmd_wr(struct csio_ioreq *req, void *addr, uint32_t size) struct csio_dma_buf *dma_buf; uint8_t imm = csio_hw_to_scsim(hw)->proto_cmd_len; - wr->op_immdlen = cpu_to_be32(FW_WR_OP(FW_SCSI_CMD_WR) | + wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_SCSI_CMD_WR) | FW_SCSI_CMD_WR_IMMDLEN(imm)); - wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID(rn->flowid) | - FW_WR_LEN16( + wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID_V(rn->flowid) | + FW_WR_LEN16_V( DIV_ROUND_UP(size, 16))); wr->cookie = (uintptr_t) req; @@ -322,7 +301,7 @@ csio_scsi_init_ultptx_dsgl(struct csio_hw *hw, struct csio_ioreq *req, struct csio_dma_buf *dma_buf; struct scsi_cmnd *scmnd = csio_scsi_cmnd(req); - sgl->cmd_nsge = htonl(ULPTX_CMD(ULP_TX_SC_DSGL) | ULPTX_MORE | + sgl->cmd_nsge = htonl(ULPTX_CMD_V(ULP_TX_SC_DSGL) | ULPTX_MORE | ULPTX_NSGE(req->nsge)); /* Now add the data SGLs */ if (likely(!req->dcopy)) { @@ -391,10 +370,10 @@ csio_scsi_init_read_wr(struct csio_ioreq *req, void *wrp, uint32_t size) uint8_t imm = csio_hw_to_scsim(hw)->proto_cmd_len; struct scsi_cmnd *scmnd = csio_scsi_cmnd(req); - wr->op_immdlen = cpu_to_be32(FW_WR_OP(FW_SCSI_READ_WR) | + wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_SCSI_READ_WR) | FW_SCSI_READ_WR_IMMDLEN(imm)); - wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID(rn->flowid) | - FW_WR_LEN16(DIV_ROUND_UP(size, 16))); + wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID_V(rn->flowid) | + FW_WR_LEN16_V(DIV_ROUND_UP(size, 16))); wr->cookie = (uintptr_t)req; wr->iqid = cpu_to_be16(csio_q_physiqid(hw, req->iq_idx)); wr->tmo_val = (uint8_t)(req->tmo); @@ -444,10 +423,10 @@ csio_scsi_init_write_wr(struct csio_ioreq *req, void *wrp, uint32_t size) uint8_t imm = csio_hw_to_scsim(hw)->proto_cmd_len; struct scsi_cmnd *scmnd = csio_scsi_cmnd(req); - wr->op_immdlen = cpu_to_be32(FW_WR_OP(FW_SCSI_WRITE_WR) | + wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_SCSI_WRITE_WR) | FW_SCSI_WRITE_WR_IMMDLEN(imm)); - wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID(rn->flowid) | - FW_WR_LEN16(DIV_ROUND_UP(size, 16))); + wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID_V(rn->flowid) | + FW_WR_LEN16_V(DIV_ROUND_UP(size, 16))); wr->cookie = (uintptr_t)req; wr->iqid = cpu_to_be16(csio_q_physiqid(hw, req->iq_idx)); wr->tmo_val = (uint8_t)(req->tmo); @@ -674,9 +653,9 @@ csio_scsi_init_abrt_cls_wr(struct csio_ioreq *req, void *addr, uint32_t size, struct csio_rnode *rn = req->rnode; struct fw_scsi_abrt_cls_wr *wr = (struct fw_scsi_abrt_cls_wr *)addr; - wr->op_immdlen = cpu_to_be32(FW_WR_OP(FW_SCSI_ABRT_CLS_WR)); - wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID(rn->flowid) | - FW_WR_LEN16( + wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_SCSI_ABRT_CLS_WR)); + wr->flowid_len16 = cpu_to_be32(FW_WR_FLOWID_V(rn->flowid) | + FW_WR_LEN16_V( DIV_ROUND_UP(size, 16))); wr->cookie = (uintptr_t) req; @@ -2262,11 +2241,7 @@ csio_slave_alloc(struct scsi_device *sdev) static int csio_slave_configure(struct scsi_device *sdev) { - if (sdev->tagged_supported) - scsi_activate_tcq(sdev, csio_lun_qdepth); - else - scsi_deactivate_tcq(sdev, csio_lun_qdepth); - + scsi_change_queue_depth(sdev, csio_lun_qdepth); return 0; } @@ -2311,6 +2286,7 @@ struct scsi_host_template csio_fcoe_shost_template = { .use_clustering = ENABLE_CLUSTERING, .shost_attrs = csio_fcoe_lport_attrs, .max_sectors = CSIO_MAX_SECTOR_SIZE, + .use_blk_tags = 1, }; struct scsi_host_template csio_fcoe_shost_vport_template = { @@ -2330,6 +2306,7 @@ struct scsi_host_template csio_fcoe_shost_vport_template = { .use_clustering = ENABLE_CLUSTERING, .shost_attrs = csio_fcoe_vport_attrs, .max_sectors = CSIO_MAX_SECTOR_SIZE, + .use_blk_tags = 1, }; /* |