diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 67 |
1 files changed, 54 insertions, 13 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 021799798b14..0df2b2ac6ec9 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -4105,13 +4105,25 @@ static int beiscsi_alloc_pdu(struct iscsi_task *task, uint8_t opcode) spin_lock(&phba->io_sgl_lock); io_task->psgl_handle = alloc_io_sgl_handle(phba); spin_unlock(&phba->io_sgl_lock); - if (!io_task->psgl_handle) + if (!io_task->psgl_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of IO_SGL_ICD Failed" + "for the CID : %d\n", + beiscsi_conn->beiscsi_conn_cid); goto free_hndls; + } io_task->pwrb_handle = alloc_wrb_handle(phba, beiscsi_conn->beiscsi_conn_cid - phba->fw_config.iscsi_cid_start); - if (!io_task->pwrb_handle) + if (!io_task->pwrb_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of WRB_HANDLE Failed" + "for the CID : %d\n", + beiscsi_conn->beiscsi_conn_cid); goto free_io_hndls; + } } else { io_task->scsi_cmnd = NULL; if ((opcode & ISCSI_OPCODE_MASK) == ISCSI_OP_LOGIN) { @@ -4120,8 +4132,16 @@ static int beiscsi_alloc_pdu(struct iscsi_task *task, uint8_t opcode) io_task->psgl_handle = (struct sgl_handle *) alloc_mgmt_sgl_handle(phba); spin_unlock(&phba->mgmt_sgl_lock); - if (!io_task->psgl_handle) + if (!io_task->psgl_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | + BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of MGMT_SGL_ICD Failed" + "for the CID : %d\n", + beiscsi_conn-> + beiscsi_conn_cid); goto free_hndls; + } beiscsi_conn->login_in_progress = 1; beiscsi_conn->plogin_sgl_handle = @@ -4130,8 +4150,16 @@ static int beiscsi_alloc_pdu(struct iscsi_task *task, uint8_t opcode) alloc_wrb_handle(phba, beiscsi_conn->beiscsi_conn_cid - phba->fw_config.iscsi_cid_start); - if (!io_task->pwrb_handle) - goto free_io_hndls; + if (!io_task->pwrb_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | + BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of WRB_HANDLE Failed" + "for the CID : %d\n", + beiscsi_conn-> + beiscsi_conn_cid); + goto free_mgmt_hndls; + } beiscsi_conn->plogin_wrb_handle = io_task->pwrb_handle; @@ -4146,14 +4174,28 @@ static int beiscsi_alloc_pdu(struct iscsi_task *task, uint8_t opcode) spin_lock(&phba->mgmt_sgl_lock); io_task->psgl_handle = alloc_mgmt_sgl_handle(phba); spin_unlock(&phba->mgmt_sgl_lock); - if (!io_task->psgl_handle) + if (!io_task->psgl_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | + BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of MGMT_SGL_ICD Failed" + "for the CID : %d\n", + beiscsi_conn-> + beiscsi_conn_cid); goto free_hndls; + } io_task->pwrb_handle = alloc_wrb_handle(phba, beiscsi_conn->beiscsi_conn_cid - phba->fw_config.iscsi_cid_start); - if (!io_task->pwrb_handle) + if (!io_task->pwrb_handle) { + beiscsi_log(phba, KERN_ERR, + BEISCSI_LOG_IO | BEISCSI_LOG_CONFIG, + "BM_%d : Alloc of WRB_HANDLE Failed" + "for the CID : %d\n", + beiscsi_conn->beiscsi_conn_cid); goto free_mgmt_hndls; + } } } @@ -4185,9 +4227,6 @@ free_hndls: pci_pool_free(beiscsi_sess->bhs_pool, io_task->cmd_bhs, io_task->bhs_pa.u.a64.address); io_task->cmd_bhs = NULL; - beiscsi_log(phba, KERN_ERR, - BEISCSI_LOG_IO | BEISCSI_LOG_CONFIG, - "BM_%d : Alloc of SGL_ICD Failed\n"); return -ENOMEM; } @@ -4387,13 +4426,13 @@ static int beiscsi_bsg_request(struct bsg_job *job) beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, "BM_%d : Failed to allocate memory for " "beiscsi_bsg_request\n"); - return -EIO; + return -ENOMEM; } tag = mgmt_vendor_specific_fw_cmd(&phba->ctrl, phba, job, &nonemb_cmd); if (!tag) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, - "BM_%d : be_cmd_get_mac_addr Failed\n"); + "BM_%d : MBX Tag Allocation Failed\n"); pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size, nonemb_cmd.va, nonemb_cmd.dma); @@ -4417,11 +4456,13 @@ static int beiscsi_bsg_request(struct bsg_job *job) nonemb_cmd.va, nonemb_cmd.dma); if (status || extd_status) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, - "BM_%d : be_cmd_get_mac_addr Failed" + "BM_%d : MBX Cmd Failed" " status = %d extd_status = %d\n", status, extd_status); return -EIO; + } else { + rc = 0; } break; |