Jerome Glisse wrote: > In ttm_mem_reg_is_pci i think it should return false if > flags TTM_MEMTYPE_FLAG_NEEDS_IOREMAP is not set otherwise > kmap on a gart (unmappable to cpu) will think it needs > to use ioremap which fails. > > Jerome, in this case, how is the memory type backing the gart set up? There is a flag TTM_MEMTYPE_FLAG_CMA (CMA for Can't Map Aperture) that should map the underlying pages instead of the aperture in most relevant cases.
/Thomas > Cheers, > Jerome Glisse <gli...@freedesktop.org> > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > -- > _______________________________________________ > Dri-devel mailing list > Dri-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/dri-devel > ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
