On Thu, Oct 01, 2009 at 02:32:50, Kevin Hilman wrote:
> "Nori, Sekhar" <[email protected]> writes:
>
> > On Wed, Sep 30, 2009 at 00:46:35, Kevin Hilman wrote:
> >> Hello,
> >>
> >> Linus released v2.6.32-rc1 last week and DaVinci git master is now
> >> updated to that release.
> >>
> >> Some misc. changes to the master branch after merging with upstream
> >>
> >
> > [...]
> >
> >> - merged da830/da850 into a common defconfig: da8xx_omapl_defconfig
> >
> > This forces DA850/OMAP-L138 into cache writethrough mode as well so
> > users of that board will have to manually select writeback mode.
>
> Oops, I meant to to do it the other way around since the writethrough
> stuff is not yet in mainline, and Russell seems to be ignoring it for
> some reason.
>
> I pushed a patch to disable it in the default config.
>
> In addition, I pushed a patch (see below) which will automatically
> select writethrough mode if da830 is the only da8xx selected.
>
> BTW, does anyone know if this writethrough issues is solved in the
> rev1.1 or rev2.0 spins of the da830?

AFAIK, the issue is not fixed on rev1.1 and is slated to be
fixed in rev2.0. rev2.0 silicon is currently in the works.

Thanks,
Sekhar


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