| Harish Zunjarrao | 7ad633c | 2011-05-17 23:17:11 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * QLogic iSCSI HBA Driver |
| 3 | * Copyright (c) 2003-2011 QLogic Corporation |
| 4 | * |
| 5 | * See LICENSE.qla4xxx for copyright and licensing details. |
| 6 | */ |
| 7 | |
| 8 | #include "ql4_def.h" |
| 9 | #include "ql4_glbl.h" |
| 10 | #include "ql4_dbg.h" |
| 11 | |
| 12 | /* Scsi_Host attributes. */ |
| 13 | static ssize_t |
| 14 | qla4xxx_fw_version_show(struct device *dev, |
| 15 | struct device_attribute *attr, char *buf) |
| 16 | { |
| 17 | struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev)); |
| 18 | |
| 19 | if (is_qla8022(ha)) |
| 20 | return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%x)\n", |
| 21 | ha->firmware_version[0], |
| 22 | ha->firmware_version[1], |
| 23 | ha->patch_number, ha->build_number); |
| 24 | else |
| 25 | return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n", |
| 26 | ha->firmware_version[0], |
| 27 | ha->firmware_version[1], |
| 28 | ha->patch_number, ha->build_number); |
| 29 | } |
| 30 | |
| 31 | static ssize_t |
| 32 | qla4xxx_serial_num_show(struct device *dev, struct device_attribute *attr, |
| 33 | char *buf) |
| 34 | { |
| 35 | struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev)); |
| 36 | return snprintf(buf, PAGE_SIZE, "%s\n", ha->serial_number); |
| 37 | } |
| 38 | |
| 39 | static ssize_t |
| 40 | qla4xxx_iscsi_version_show(struct device *dev, struct device_attribute *attr, |
| 41 | char *buf) |
| 42 | { |
| 43 | struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev)); |
| 44 | return snprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->iscsi_major, |
| 45 | ha->iscsi_minor); |
| 46 | } |
| 47 | |
| 48 | static ssize_t |
| 49 | qla4xxx_optrom_version_show(struct device *dev, struct device_attribute *attr, |
| 50 | char *buf) |
| 51 | { |
| 52 | struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev)); |
| 53 | return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n", |
| 54 | ha->bootload_major, ha->bootload_minor, |
| 55 | ha->bootload_patch, ha->bootload_build); |
| 56 | } |
| 57 | |
| 58 | static DEVICE_ATTR(fw_version, S_IRUGO, qla4xxx_fw_version_show, NULL); |
| 59 | static DEVICE_ATTR(serial_num, S_IRUGO, qla4xxx_serial_num_show, NULL); |
| 60 | static DEVICE_ATTR(iscsi_version, S_IRUGO, qla4xxx_iscsi_version_show, NULL); |
| 61 | static DEVICE_ATTR(optrom_version, S_IRUGO, qla4xxx_optrom_version_show, NULL); |
| 62 | |
| 63 | struct device_attribute *qla4xxx_host_attrs[] = { |
| 64 | &dev_attr_fw_version, |
| 65 | &dev_attr_serial_num, |
| 66 | &dev_attr_iscsi_version, |
| 67 | &dev_attr_optrom_version, |
| 68 | NULL, |
| 69 | }; |