ata: SIGNATURE: ffffffff

perryh at perryh at
Mon Jun 27 16:11:24 UTC 2011

George Kontostanos <gkontos.mail at> wrote:
> On Mon, Jun 27, 2011 at 2:00 PM, Alexander Sabourenkov
> <screwdriver at> wrote:
> > Seems like my patch fell off the bus when the ata subsystem
> > was rewamped.  The problem is a silicon bug in TX4 ASICs.
> > See this thread:
> >
> Unfortunately ata-chipset.c doesn't exist in my source tree. Maybe
> something has changed and the patch has to be applied differently?

In 8.1, it looks as if we now have a src/sys/dev/ata/chipsets
directory.  Functions named ata_promise_mio_* are in ata-promise.c.

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