On Thu, Dec 8, 2016 at 4:55 PM, Simon Glass <s...@chromium.org> wrote: > Hi Otavio, > > On 8 December 2016 at 10:39, Otavio Salvador > <otavio.salva...@ossystems.com.br> wrote: >> Hello everyone, >> >> We are trying to automate some tests and one of the parts of the >> project requires the use of persistent environment. >> >> Due performance advantages we would like to use x86 with KVM to >> execute the tests however after booting QEMU with the UEFI payload it >> turns out the environment cannot be saved. Did someone ever made it >> work? > > Do you expect it to save to SPI flash? If so, does QEMU provide a way > to emulate that in a persistent file, or similar?
The SPI flash would be ideal as we could keep it for reuse. It seems we can pass a file with: -drive if=pflash,format=raw,<file> But I did not find how to make it writable and make U-Boot to use it. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot