From: Manish Dusane <manish.dusane@xxxxxxxxxx>
Signed-off-by: Manish Dusane <manish.dusane@xxxxxxxxxx>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@xxxxxxxxxx>
---
drivers/scsi/qla4xxx/ql4_fw.h | 3 +++
drivers/scsi/qla4xxx/ql4_glbl.h | 1 +
drivers/scsi/qla4xxx/ql4_mbx.c | 37 +++++++++++++++++++++++++++++++++++++
drivers/scsi/qla4xxx/ql4_os.c | 4 ++++
4 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h
index 1ef954f..69a2171 100644
--- a/drivers/scsi/qla4xxx/ql4_fw.h
+++ b/drivers/scsi/qla4xxx/ql4_fw.h
@@ -390,6 +390,9 @@ struct qla_flt_region {
#define LOGOUT_OPTION_CLOSE_SESSION 0x0002
#define LOGOUT_OPTION_RELOGIN 0x0004
#define LOGOUT_OPTION_FREE_DDB 0x0008
+#define MBOX_CMD_SET_PARAM 0x0059
+#define SET_DRVR_VERSION 0x200
+#define MAX_DRVR_VER_LEN 24
#define MBOX_CMD_EXECUTE_IOCB_A64 0x005A
#define MBOX_CMD_INITIALIZE_FIRMWARE 0x0060
#define MBOX_CMD_GET_INIT_FW_CTRL_BLOCK 0x0061
diff --git a/drivers/scsi/qla4xxx/ql4_glbl.h b/drivers/scsi/qla4xxx/ql4_glbl.h
index 9adc512..eea04e0 100644
--- a/drivers/scsi/qla4xxx/ql4_glbl.h
+++ b/drivers/scsi/qla4xxx/ql4_glbl.h
@@ -255,6 +255,7 @@ int qla4_8xxx_device_bootstrap(struct scsi_qla_host *ha);
void qla4_8xxx_get_minidump(struct scsi_qla_host *ha);
int qla4_8xxx_mbx_intr_disable(struct scsi_qla_host *ha);
int qla4_8xxx_mbx_intr_enable(struct scsi_qla_host *ha);
+int qla4_8xxx_set_param(struct scsi_qla_host *ha, int param);
extern int ql4xextended_error_logging;
extern int ql4xdontresethba;
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c
index 0bd8bc7..f31e79b 100644
--- a/drivers/scsi/qla4xxx/ql4_mbx.c
+++ b/drivers/scsi/qla4xxx/ql4_mbx.c
@@ -9,6 +9,7 @@
#include "ql4_glbl.h"
#include "ql4_dbg.h"
#include "ql4_inline.h"
+#include "ql4_version.h"
void qla4xxx_queue_mbox_cmd(struct scsi_qla_host *ha, uint32_t *mbx_cmd,
int in_count)
@@ -1931,3 +1932,39 @@ int qla4xxx_restore_factory_defaults(struct scsi_qla_host *ha,
}
return status;
}
+
+/**
+ * qla4_8xxx_set_param - set driver version in firmware.
+ * @ha: Pointer to host adapter structure.
+ * @param: Parameter to set i.e driver version
+ **/
+int qla4_8xxx_set_param(struct scsi_qla_host *ha, int param)
+{
+ uint32_t mbox_cmd[MBOX_REG_COUNT];
+ uint32_t mbox_sts[MBOX_REG_COUNT];
+ uint32_t status;
+
+ memset(&mbox_cmd, 0, sizeof(mbox_cmd));
+ memset(&mbox_sts, 0, sizeof(mbox_sts));
+
+ mbox_cmd[0] = MBOX_CMD_SET_PARAM;
+ if (param == SET_DRVR_VERSION) {
+ mbox_cmd[1] = SET_DRVR_VERSION;
+ strncpy((char *)&mbox_cmd[2], QLA4XXX_DRIVER_VERSION,
+ MAX_DRVR_VER_LEN);
+ } else {
+ ql4_printk(KERN_ERR, ha, "%s: invalid parameter 0x%x\n",
+ __func__, param);
+ status = QLA_ERROR;
+ goto exit_set_param;
+ }
+
+ status = qla4xxx_mailbox_command(ha, MBOX_REG_COUNT, 2, mbox_cmd,
+ mbox_sts);
+ if (status == QLA_ERROR)
+ ql4_printk(KERN_ERR, ha, "%s: failed status %04X\n",
+ __func__, mbox_sts[0]);
+
+exit_set_param:
+ return status;
+}
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index c44e49a..d2d7b25 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -5329,6 +5329,10 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
ha->host_no, ha->firmware_version[0], ha->firmware_version[1],
ha->patch_number, ha->build_number);
+ /* Set the driver version */
+ if (is_qla80XX(ha))
+ qla4_8xxx_set_param(ha, SET_DRVR_VERSION);
+
if (qla4xxx_setup_boot_info(ha))
ql4_printk(KERN_ERR, ha,
"%s: No iSCSI boot target configured\n", __func__);
--
1.7.1
--
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