diff options
| author | Hannes Reinecke <hare@suse.de> | 2014-06-25 15:27:36 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-07-17 22:07:37 +0200 |
| commit | 9cb78c16f5dadefd8dc5ba0ae5a2f26cd59419b3 (patch) | |
| tree | 576b86c3ec56dd7176285ec2d27f27ca55f77bc3 /drivers/scsi/qla4xxx/ql4_os.c | |
| parent | 755f516bbb983915d6cbfb5aa592cc0a5a99fd00 (diff) | |
scsi: use 64-bit LUNs
The SCSI standard defines 64-bit values for LUNs, and large arrays
employing large or hierarchical LUN numbers become more and more
common.
So update the linux SCSI stack to use 64-bit LUN numbers.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@infradead.org>
Reviewed-by: Ewan Milne <emilne@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_os.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_os.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 320206376206..c5d9564d455c 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -9223,20 +9223,20 @@ static int qla4xxx_eh_abort(struct scsi_cmnd *cmd) { struct scsi_qla_host *ha = to_qla_host(cmd->device->host); unsigned int id = cmd->device->id; - unsigned int lun = cmd->device->lun; + uint64_t lun = cmd->device->lun; unsigned long flags; struct srb *srb = NULL; int ret = SUCCESS; int wait = 0; - ql4_printk(KERN_INFO, ha, "scsi%ld:%d:%d: Abort command issued cmd=%p, cdb=0x%x\n", + ql4_printk(KERN_INFO, ha, "scsi%ld:%d:%llu: Abort command issued cmd=%p, cdb=0x%x\n", ha->host_no, id, lun, cmd, cmd->cmnd[0]); spin_lock_irqsave(&ha->hardware_lock, flags); srb = (struct srb *) CMD_SP(cmd); if (!srb) { spin_unlock_irqrestore(&ha->hardware_lock, flags); - ql4_printk(KERN_INFO, ha, "scsi%ld:%d:%d: Specified command has already completed.\n", + ql4_printk(KERN_INFO, ha, "scsi%ld:%d:%llu: Specified command has already completed.\n", ha->host_no, id, lun); return SUCCESS; } @@ -9244,11 +9244,11 @@ static int qla4xxx_eh_abort(struct scsi_cmnd *cmd) spin_unlock_irqrestore(&ha->hardware_lock, flags); if (qla4xxx_abort_task(ha, srb) != QLA_SUCCESS) { - DEBUG3(printk("scsi%ld:%d:%d: Abort_task mbx failed.\n", + DEBUG3(printk("scsi%ld:%d:%llu: Abort_task mbx failed.\n", ha->host_no, id, lun)); ret = FAILED; } else { - DEBUG3(printk("scsi%ld:%d:%d: Abort_task mbx success.\n", + DEBUG3(printk("scsi%ld:%d:%llu: Abort_task mbx success.\n", ha->host_no, id, lun)); wait = 1; } @@ -9258,14 +9258,14 @@ static int qla4xxx_eh_abort(struct scsi_cmnd *cmd) /* Wait for command to complete */ if (wait) { if (!qla4xxx_eh_wait_on_command(ha, cmd)) { - DEBUG2(printk("scsi%ld:%d:%d: Abort handler timed out\n", + DEBUG2(printk("scsi%ld:%d:%llu: Abort handler timed out\n", ha->host_no, id, lun)); ret = FAILED; } } ql4_printk(KERN_INFO, ha, - "scsi%ld:%d:%d: Abort command - %s\n", + "scsi%ld:%d:%llu: Abort command - %s\n", ha->host_no, id, lun, (ret == SUCCESS) ? "succeeded" : "failed"); return ret; @@ -9293,7 +9293,7 @@ static int qla4xxx_eh_device_reset(struct scsi_cmnd *cmd) ret = FAILED; ql4_printk(KERN_INFO, ha, - "scsi%ld:%d:%d:%d: DEVICE RESET ISSUED.\n", ha->host_no, + "scsi%ld:%d:%d:%llu: DEVICE RESET ISSUED.\n", ha->host_no, cmd->device->channel, cmd->device->id, cmd->device->lun); DEBUG2(printk(KERN_INFO @@ -9323,7 +9323,7 @@ static int qla4xxx_eh_device_reset(struct scsi_cmnd *cmd) goto eh_dev_reset_done; ql4_printk(KERN_INFO, ha, - "scsi(%ld:%d:%d:%d): DEVICE RESET SUCCEEDED.\n", + "scsi(%ld:%d:%d:%llu): DEVICE RESET SUCCEEDED.\n", ha->host_no, cmd->device->channel, cmd->device->id, cmd->device->lun); @@ -9440,7 +9440,7 @@ static int qla4xxx_eh_host_reset(struct scsi_cmnd *cmd) } ql4_printk(KERN_INFO, ha, - "scsi(%ld:%d:%d:%d): HOST RESET ISSUED.\n", ha->host_no, + "scsi(%ld:%d:%d:%llu): HOST RESET ISSUED.\n", ha->host_no, cmd->device->channel, cmd->device->id, cmd->device->lun); if (qla4xxx_wait_for_hba_online(ha) != QLA_SUCCESS) { |