On Wed, Feb 17, 2010 at 5:43 PM, Adam Jackson <[email protected]> wrote: > most memory access goes through the PCI BAR resource files in sysfs, but
i was expecting that if /dev/mem was abonded, then you will probably have to call mmap() on a DRM specific driver node to get the mapping you require. how is it technically done (manipulating memory via sysfs in a performance-savvy way) ? thank you for your help > > - ajax > _______________________________________________ xorg mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/xorg
