On Fri, Mar 02, 2012 at 03:12:46PM +0200, RONETIX - Asen Dimov wrote: > Hello everyone, > > the Ethernet on AT91SAM9G45(with ARM926J CPU) is not operational > when the MMU is enabled. > Have some met with this issue before and probably solved it? grep for dma_alloc_coherent, dma_flush_range. This should give you the hints necessary to make it work. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox