Re: (non-hs)mmc vs lockdep

[Felipe Balbi <me@felipebalbi.com>]

On Thu, Nov 20, 2008 at 10:56:28AM -0800, David Brownell wrote:
> On Thursday 20 November 2008, Felipe Balbi wrote:
> > > >  TI OMAP MMC INTERFACE DRIVER
> > > >  P:     Carlos Aguiar, Anderson Briglia and Syed Khasim
> > > >  M:     linux-omap@vger.kernel.org
> > > 
> > > 
> > > Yeah sure. Let's also add maintainers for omap subsystems that have
> > > maintainers while we're at it.
> > 
> > sounds good. At least mmc is already there.
> 
> So, who's going to fix the bug with the non-highspeed MMC controller
> driver whereby it breaks with LOCKDEP enabled?
> 
> The "BUG_ON(irqs_disabled());" in mmc_omap_start_request() triggers,
> since something inside the latest ARM MM code assumes it's never called
> with IRQs blocked ... a regression was introduced at some point.  The
> same failure is seen in some other MMC controller drivers.

Well, I haven't seen patches from none of the three maintainers for
quite a while. Maybe someone at TI could take over the driver(s) ??

-- 
balbi
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