diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_cmds.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_cmds.c | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/drivers/scsi/be2iscsi/be_cmds.c b/drivers/scsi/be2iscsi/be_cmds.c index be65da2988fb..5d59e2630ce6 100644 --- a/drivers/scsi/be2iscsi/be_cmds.c +++ b/drivers/scsi/be2iscsi/be_cmds.c @@ -676,10 +676,10 @@ void be_wrb_hdr_prepare(struct be_mcc_wrb *wrb, int payload_len, bool embedded, u8 sge_cnt) { if (embedded) - wrb->embedded |= MCC_WRB_EMBEDDED_MASK; + wrb->emb_sgecnt_special |= MCC_WRB_EMBEDDED_MASK; else - wrb->embedded |= (sge_cnt & MCC_WRB_SGE_CNT_MASK) << - MCC_WRB_SGE_CNT_SHIFT; + wrb->emb_sgecnt_special |= (sge_cnt & MCC_WRB_SGE_CNT_MASK) << + MCC_WRB_SGE_CNT_SHIFT; wrb->payload_length = payload_len; be_dws_cpu_to_le(wrb, 8); } @@ -1599,7 +1599,7 @@ int beiscsi_cmd_function_reset(struct beiscsi_hba *phba) { struct be_ctrl_info *ctrl = &phba->ctrl; struct be_mcc_wrb *wrb = wrb_from_mbox(&ctrl->mbox_mem); - struct be_post_sgl_pages_req *req = embedded_payload(wrb); + struct be_post_sgl_pages_req *req; int status; mutex_lock(&ctrl->mbox_lock); @@ -1700,31 +1700,34 @@ int beiscsi_cmd_iscsi_cleanup(struct beiscsi_hba *phba, unsigned short ulp) struct be_ctrl_info *ctrl = &phba->ctrl; struct iscsi_cleanup_req_v1 *req_v1; struct iscsi_cleanup_req *req; + u16 hdr_ring_id, data_ring_id; struct be_mcc_wrb *wrb; int status; mutex_lock(&ctrl->mbox_lock); wrb = wrb_from_mbox(&ctrl->mbox_mem); - req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ISCSI, - OPCODE_COMMON_ISCSI_CLEANUP, sizeof(*req)); - /** - * TODO: Check with FW folks the chute value to be set. - * For now, use the ULP_MASK as the chute value. - */ + hdr_ring_id = HWI_GET_DEF_HDRQ_ID(phba, ulp); + data_ring_id = HWI_GET_DEF_BUFQ_ID(phba, ulp); if (is_chip_be2_be3r(phba)) { + req = embedded_payload(wrb); + be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); + be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ISCSI, + OPCODE_COMMON_ISCSI_CLEANUP, sizeof(*req)); req->chute = (1 << ulp); - req->hdr_ring_id = HWI_GET_DEF_HDRQ_ID(phba, ulp); - req->data_ring_id = HWI_GET_DEF_BUFQ_ID(phba, ulp); + /* BE2/BE3 FW creates 8-bit ring id */ + req->hdr_ring_id = hdr_ring_id; + req->data_ring_id = data_ring_id; } else { - req_v1 = (struct iscsi_cleanup_req_v1 *)req; + req_v1 = embedded_payload(wrb); + be_wrb_hdr_prepare(wrb, sizeof(*req_v1), true, 0); + be_cmd_hdr_prepare(&req_v1->hdr, CMD_SUBSYSTEM_ISCSI, + OPCODE_COMMON_ISCSI_CLEANUP, + sizeof(*req_v1)); req_v1->hdr.version = 1; - req_v1->hdr_ring_id = cpu_to_le16(HWI_GET_DEF_HDRQ_ID(phba, - ulp)); - req_v1->data_ring_id = cpu_to_le16(HWI_GET_DEF_BUFQ_ID(phba, - ulp)); + req_v1->chute = (1 << ulp); + req_v1->hdr_ring_id = cpu_to_le16(hdr_ring_id); + req_v1->data_ring_id = cpu_to_le16(data_ring_id); } status = be_mbox_notify(ctrl); |