Description of problem: 1. When block layer tagging is used by scsi-ml for host wide tagging we do not access the bqt counter under a lock so it is racey and can incorrectly report errors. 2. LLDs are setting the device queue depth to the host wide queue depth. 3. scsi-ml can queue a command with an invalid tag. These are fixed upstream (#1 is being merged now). Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
This request was evaluated by Red Hat Product Management for inclusion, but this component is not scheduled to be updated in the current Red Hat Enterprise Linux release. If you would like this request to be reviewed for the next minor release, ask your support representative to set the next rhel-x.y flag to "?".
This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux maintenance release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Update release for currently deployed products. This request is not yet committed for inclusion in an Update release.
Defer to 5.4, due to lack of resources.
I closing this because I thought we could port all the host based tag mapping for fcoe. It turns out all the drivers in RHEL5 did their own mapping, so the port was more invassive than I wanted to risk for just fcoe.