Hi, On 17.11.21 07:40, Sascha Hauer wrote: > On Mon, Nov 15, 2021 at 10:04:32AM +0100, Ahmad Fatoum wrote: >> This has been tested with QEMU AArch64 Virt. The default (-M >> virt,highmem=on) will have two ranges specified in the device trees for >> memory bars. One 32-bit and the other 64-bit. As barebox can't yet >> handle 64-bit BARs, the driver will prefer the 32-bit memory region if >> available. If none is available, consider using -M virt,highmem=off or >> fixing 64-bit support. > > Looks straight forward. What can I do with it? I wanted video output with qemu-system-aarch64 for my EFI loader work. The Bochs PCI driver is the only driver I tested so far: test/emulate.pl qemu_virt64_defconfig -- -device VGA You'll need some config changes. See the series, I just sent out. Cheers, Ahmad > > Sascha > -- 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@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
