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| author | Dave Young <dyoung@redhat.com> | 2013-12-20 18:02:17 +0800 |
|---|---|---|
| committer | Matt Fleming <matt.fleming@intel.com> | 2013-12-21 15:29:36 +0000 |
| commit | a0998eb15afeffbf52a2c2829318f67df9ac57b8 (patch) | |
| tree | 5f19084e93f018407d8dfc3521d073250719e67f /virt/kvm/arm | |
| parent | 481f75c043cf44ec11c7fbdbbf37d43463f1e719 (diff) | |
| download | blackbird-op-linux-a0998eb15afeffbf52a2c2829318f67df9ac57b8.tar.gz blackbird-op-linux-a0998eb15afeffbf52a2c2829318f67df9ac57b8.zip | |
efi: Export more EFI table variables to sysfs
Export fw_vendor, runtime and config table physical addresses to
/sys/firmware/efi/{fw_vendor,runtime,config_table} because kexec kernels
need them.
From EFI spec these 3 variables will be updated to virtual address after
entering virtual mode. But kernel startup code will need the physical
address.
Signed-off-by: Dave Young <dyoung@redhat.com>
Tested-by: Toshi Kani <toshi.kani@hp.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'virt/kvm/arm')
0 files changed, 0 insertions, 0 deletions
