Hello Lucas, On 12/19/19 10:13 AM, Lucas Stach wrote: > While the comment is correct that currently arm_early_mmu_cache_invalidate() > is only a call to to v8_invalidate_icache_all() , which doesn't clobber x0-x2, > this starts to fall apart as soon as we do something more in this function. > > Make sure to properly save/restore the parameters passed to the entry > function.
I did the same in <20191002075754.9257-1-a.fat...@pengutronix.de>, except for x4-x6 instead of x19-x21, but reported that his i.MX8 still didn't boot. Cheers Ahmad -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox
