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Message #143893
[Bug 1512415] Re: hpsa driver has problems with interacting with tape drives and media changer
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Joseph Salisbury (jsalisbury)
** Changed in: linux (Ubuntu Trusty)
Assignee: (unassigned) => Joseph Salisbury (jsalisbury)
** Changed in: linux (Ubuntu)
Status: Confirmed => In Progress
** Changed in: linux (Ubuntu Trusty)
Status: Confirmed => In Progress
** Tags added: trusty vivid
** Tags removed: vivid
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https://bugs.launchpad.net/bugs/1512415
Title:
hpsa driver has problems with interacting with tape drives and media
changer
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Trusty:
In Progress
Bug description:
There are multiple problems with tape drives when using a media changer on an hpsa controller.
The problem appears for example when you label tapes in Dell Netvault.
The problem does not appear in current vanilla kernel 4.2.3.
After bisecting the problem the actually first good commit is:
3ce438df106826edde7ad724f3819716a3f0cf56 is the first bad commit
commit 3ce438df106826edde7ad724f3819716a3f0cf56
Author: Matt Gates <matthew.gates@xxxxxx>
Date: Wed Dec 4 17:10:36 2013 -0600
[SCSI] hpsa: allow SCSI mid layer to handle unit attention
We were clobbering the SCSI status and setting
cmd->result = DID_SOFT_ERROR << 16; to get a retry,
but better to let the mid layer handle the unit
attention.
Signed-off-by: Matt Gates <matthew.gates@xxxxxx>
Acked-by: Stephen M. Cameron <scameron@xxxxxxxxxxxxxxxxxx>
Signed-off-by: James Bottomley <JBottomley@xxxxxxxxxxxxx>
:040000 040000 a7ea924772d20fd6faa968a855cffdb864876264
99765902968200eacf3a6ff1267b691a7bb24ebe M drivers
thanks to git bisecting rules:
good = label errors = old kernel
bad = no label errors = newer kernel
Please consider backporting that fix to the 3.13 ubuntu kernel.
---
ApportVersion: 2.0.1-0ubuntu17.13
Architecture: amd64
DistroRelease: Ubuntu 12.04
MarkForUpload: True
Package: linux (not installed)
ProcEnviron:
LANGUAGE=en_US:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
Tags: precise precise
Uname: Linux 4.2.3-custom x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
---
ApportVersion: 2.0.1-0ubuntu17.13
Architecture: amd64
DistroRelease: Ubuntu 12.04
MarkForUpload: True
Package: linux-image-3.13.0-65-generic 3.13.0-65.106~precise1
PackageArchitecture: amd64
ProcEnviron:
LANGUAGE=en_US:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
Tags: precise
Uname: Linux 4.2.3-custom x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
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