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authorIngo Molnar <mingo@kernel.org>2014-01-25 09:16:14 +0100
committerIngo Molnar <mingo@kernel.org>2014-01-25 09:16:14 +0100
commit2b45e0f9f34f718725e093f4e335600811d7105a (patch)
tree3c6d594539eb16fc955906da65b9fa7aacbc9145 /Documentation/x86/boot.txt
parentarch/x86/mm/srat: Skip NUMA_NO_NODE while parsing SLIT (diff)
parentMerge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel... (diff)
downloadlinux-2b45e0f9f34f718725e093f4e335600811d7105a.tar.xz
linux-2b45e0f9f34f718725e093f4e335600811d7105a.zip
Merge branch 'linus' into x86/urgent
Merge in the x86 changes to apply a fix. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/x86/boot.txt')
-rw-r--r--Documentation/x86/boot.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
index f4f268c2b826..cb81741d3b0b 100644
--- a/Documentation/x86/boot.txt
+++ b/Documentation/x86/boot.txt
@@ -608,6 +608,9 @@ Protocol: 2.12+
- If 1, the kernel supports the 64-bit EFI handoff entry point
given at handover_offset + 0x200.
+ Bit 4 (read): XLF_EFI_KEXEC
+ - If 1, the kernel supports kexec EFI boot with EFI runtime support.
+
Field name: cmdline_size
Type: read
Offset/size: 0x238/4