diff options
| author | Dave Young <dyoung@redhat.com> | 2014-05-30 11:24:52 +0800 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2014-05-30 14:24:49 +0900 |
| commit | 0c41d96cbed0ae895fd7da425f755a8684558e1c (patch) | |
| tree | eeb323e45a49fc398d88e104ebb35b7be9d9d1d2 /kexec/crashdump-elf.c | |
| parent | 3c9c3b1c4688178f328f3924eed96c308e0e611c (diff) | |
kdump: pass acpi_rsdp to 2nd kernel if kernel does not export efi runtime maps
If kernel does not export efi runtime maps it means 1:1 mapping does not
work or user explictly boot with efi=old_map. In this case efi setup code
will failback to noefi boot, but for kdump case we still need pass extra
acpi_rsdp cmdline.
Thus adding a check in kdump path.
Signed-off-by: Dave Young <dyoung@redhat.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/crashdump-elf.c')
0 files changed, 0 insertions, 0 deletions