https://bugzilla.novell.com/show_bug.cgi?id=445448
User jeffm@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=445448#c14
Jeff Mahoney changed:
What |Removed |Added
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CC| |jeffm@novell.com
AssignedTo|kernel-maintainers@forge.provo.novell.com |teheo@novell.com
--- Comment #14 from Jeff Mahoney 2008-12-05 13:13:15 MST ---
This bit of the oops is important too, and backs up the gdb list in comment
#13.
<1>BUG: unable to handle kernel NULL pointer dereference at 00000030
The instruction at fault is:
0x0000053d : cmp 0x30(%eax),%ecx
%eax is 0, so we get the 0x30 NULL dereference. This corresponds to
dev_get_drvdata(dev) returning NULL.
It looks as though it got the port_ops from hpt366, but hpt366_init_one didn't
run. Strange.
Passing on to Tejun who might know a little more.
Dwain -
We're looking into this because a crash is always the wrong behavior. I'd still
like to know if the libata version of this driver works for you.
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