[3.6-rc3 regression] sata_mv cannot get optional clkdev breaking boot on QNAP TS-119P+

Andrew Lunn andrew at lunn.ch
Sat Aug 25 11:15:24 EDT 2012

On Sat, Aug 25, 2012 at 03:01:33PM +0200, Mikael Pettersson wrote:
> My Kirkwood-based QNAP TS-119P+ boots fine with the 3.5 kernel.  With
> 3.6-rc2 and 3.6-rc3 however sata_mv complains:
> sata_mv sata_mv.0: cannot get optional clkdev
> sata_mv sata_mv.0: slots 32 ports 2
> and then the kernel grinds to a halt with no further messages.
> Full boot log from 3.6-rc3 appended below.  .config available upon
> request, but this is a non-DT kernel.

Hi Mikael

This is a known issue. See:


There are patches being developed to fix this. I hope we can push them
to an RC soon.


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