On 06/09/14 at 10:01am, Simon Horman wrote:
> Hi all,
>
> I am happy to announce the release of kexec-tools 2.0.7.
Simon,
Thanks for the new release.
FYI, the efi kernel patch has been merged into 3.15 kernel:
commit a3530e8fe980f756b823d451fe9243f26db95fa5
Author: Dave Young <dyoung at redhat.com>
Date: Fri May 30 11:20:10 2014 +0800
x86/efi: Do not export efi runtime map in case old map
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 at redhat.com>
Acked-by: Borislav Petkov <bp at suse.de>
Acked-by: Vivek Goyal <vgoyal at redhat.com>
Signed-off-by: Matt Fleming <matt.fleming at intel.com>
--
Thanks
Dave
