On Thu, Jan 12, 2017 at 04:53:32PM +0200, Евгени Димитров wrote: > On Thu, Jan 12, 2017 at 4:45 PM, Kevin O'Connor <[email protected]> wrote: > > The additional debugging reports the controller is running and not > > reporting an error (which is in addition to the transfer descriptor > > reporting that it is also running without error). I'm not sure what > > is going on. Can you try disabling CONFIG_MALLOC_UPPERMEMORY and > > retry? > > That did it. Do you think it's safe to just leave this option off?
Yes, it's safe. Some chipsets wont do DMA to the memory region between 0xc0000-0x100000. It looks like you have one of those boards. This can also be specified in the coreboot build - see src/mainboard/intel/mohonpeak/config_seabios and src/mainboard/intel/mohonpeak/Kconfig for an example of how to do that. -Kevin _______________________________________________ SeaBIOS mailing list [email protected] https://www.coreboot.org/mailman/listinfo/seabios
