From: Jeff Skirvin Date: Fri, 9 Mar 2012 06:41:53 +0000 (-0800) Subject: isci: Escalate to I_T_Nexus_Reset when the device is gone. X-Git-Tag: firefly_0821_release~3680^2~2850^2^2~29 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d80ecd5726ce49b5da457d562804b40f0183e8f7;p=firefly-linux-kernel-4.4.55.git isci: Escalate to I_T_Nexus_Reset when the device is gone. If LUN reset sees that the device is gone, it returns TMF_RESP_FUNC_FAILED to cause libsas to escalate to an I_T_Nexus_Reset. Signed-off-by: Jeff Skirvin Signed-off-by: Dan Williams --- diff --git a/drivers/scsi/isci/task.c b/drivers/scsi/isci/task.c index 9b8632f33dd9..26de06ef688e 100644 --- a/drivers/scsi/isci/task.c +++ b/drivers/scsi/isci/task.c @@ -842,10 +842,10 @@ int isci_task_lu_reset(struct domain_device *dev, u8 *lun) __func__, dev, ihost, isci_device); if (!isci_device) { - /* If the device is gone, stop the escalations. */ + /* If the device is gone, escalate to I_T_Nexus_Reset. */ dev_dbg(&ihost->pdev->dev, "%s: No dev\n", __func__); - ret = TMF_RESP_FUNC_COMPLETE; + ret = TMF_RESP_FUNC_FAILED; goto out; } if (isci_remote_device_suspend(ihost, isci_device) != SCI_SUCCESS) {