| commit | 3b2664964bc886ae9d5127c8d3708b1acc0626d2 | [log] [tgz] |
|---|---|---|
| author | Dave Young <dyoung@redhat.com> | Fri Dec 20 18:02:14 2013 +0800 |
| committer | Matt Fleming <matt.fleming@intel.com> | Sat Dec 21 15:09:51 2013 +0000 |
| tree | fd6e3d90de57bf7229bdfa1376e04e8cd55acbab | |
| parent | 2da6e57cce14a1c3b0692d6f877b72e185110e2e [diff] |
x86/efi: Add a wrapper function efi_map_region_fixed() Kexec kernel will use saved runtime virtual mapping, so add a new function efi_map_region_fixed() for directly mapping a md to md->virt. The md is passed in from 1st kernel, the virtual addr is saved in md->virt_addr. Signed-off-by: Dave Young <dyoung@redhat.com> Acked-by: Borislav Petkov <bp@suse.de> Tested-by: Toshi Kani <toshi.kani@hp.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>