Comment 22 for bug 890768

I can confirm this bug on Ubuntu Server 10.04.4 running with the Oneiric backport kernel 3.0.0-17.

cat /etc/issue
Ubuntu 10.04.4 LTS

uname -a
Linux hostname 3.0.0-17-server #30~lucid1-Ubuntu SMP Fri Mar 9 15:44:12 UTC 2012 x86_64 GNU/Linux

hpacucli ctrl all show
Error: No controllers detected.

Using uname26 makes it work:
./uname26 hpacucli ctrl all show
Smart Array P410i in Slot 0 (Embedded) (sn: )

When the machine boots with the default kernel 2.6.32, the hpacucli also runs fine.

The link to uname26 mentioned above seems to be down, here is another mirror:
http://mirror.linux.org.au/linux/kernel/people/ak/uname26/

Frank