Sergei Shtylyov wrote:
Hello.
Justin Madru wrote:
After referring to the SCSI command codes "cdb 0x1e" means ALLOW
MEDIUM REMOVAL command -- which
could hardly be addressed to an usual hard disk. So, it looks like
we had a case of the confused bug report which
has a lot of info on the hard disk while errors were most probably
happening with a CD/DVD drive.
Yes, I originally thought it was my hard disk because the kernel logs
showed ata2.
But, Tejun Heo figured out it was my DVD drive (ATAPI) that was on
the ata2 link.
(see http://marc.info/?l=linux-kernel&m=122993014109646&w=2)
I tried to bisect it, but around .28-rc1 I began to get numerous
compile errors, so couldn't continue.
I also tried patches that Tejun sent me, but non of them worked, it
just slightly change the error message.
So, yes this is a regression that was introduced in the .28 merge
window, and I still think that bug #12609 is a duplicate of my bug.
If 12609 is truly a post-2.6.28 regression and 12263 is post-2.6.27
regresssion, this just cannot be.
Maybe the reporter of #12609 didn't notice/test kernels 28-rc1 to 28. Or
maybe the difference in hardware is
the issue, but the bug is still the same. Don't know.
I don't see this bug on tip/master and this is the diff of origin and
tip at the time I tested.
$ git diff origin/master..tip/master drivers/ata/
What tree is that?
This is what I have in .git/config and I get the same diff if I run:
git diff master..tip drivers/ata/ or git diff master...tip drivers/ata/
[core]
repositoryformatversion = 0
filemode = true
bare = false
logallrefupdates = true
[remote "origin"]
url =
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
fetch = +refs/heads/*:refs/remotes/origin/*
[branch "master"]
remote = origin
merge = refs/heads/master
[remote "tip"]
url =
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git
fetch = +refs/heads/*:refs/remotes/tip/*
[branch "tip"]
remote = tip
merge = refs/heads/master
Justin Madru
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