On 30 May 2014 04:20, Dave Young <dyoung@xxxxxxxxxx> wrote: > > For ioremapped efi memory aka old_map the virt addresses are not persistant > across kexec reboot. kexec-tools will read the runtime maps from sysfs then > pass them to 2nd kernel and assuming kexec efi boot is ok. This will cause > kexec boot failure. > > To address this issue do not export runtime maps in case efi old_map so > userspace can use no efi boot instead. > > Signed-off-by: Dave Young <dyoung@xxxxxxxxxx> > --- > arch/x86/platform/efi/efi.c | 3 +++ > 1 file changed, 3 insertions(+) Thanks Dave, applied with acks. -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
