On Sun, Sep 7, 2014 at 11:36 AM, Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> wrote: > On 26 August 2014 13:43, Christoffer Dall <christoffer.dall@xxxxxxxxxx> wrote: >> When userspace loads code and data in a read-only memory regions, KVM >> needs to be able to handle this on arm and arm64. Specifically this is >> used when running code directly from a read-only flash device; the >> common scenario is a UEFI blob loaded with the -bios option in QEMU. >> >> Note that the MMIO exit on writes to a read-only memory is ABI and can >> be used to emulate block-erase style flash devices. >> >> Cc: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> >> Signed-off-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx> > > Tested-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> > Thanks! > Are these on track for 3.18? > yes, already in kvmarm/next. -Christoffer -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
