Hi Arnd, On Thu, May 8, 2014 at 5:56 PM, Arnd Bergmann <[email protected]> wrote: > We can only use CMA on systems that have an MMU, because of > the requirement to use memory migration. NOMMU systems are > rather constrained to start with, but it seems reasonable > to assume that DMA allocations can still succeed in the > constrained case for remoteproc on NOMMU, so this patch > changes the da8xx implementation to not rely on CMA when > the MMU is disabled. > > Signed-off-by: Arnd Bergmann <[email protected]> > Cc: Ohad Ben-Cohen <[email protected]> > Cc: Robert Tivy <[email protected]> > ---
Would you like me to pick this via the remoteproc tree or are you planning to route this set elsewhere anyway? Thanks, Ohad. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
