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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2018-02-14 19:25:39 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-02-16 10:48:48 +0100 |
| commit | 6f9dd329717f696f578347c0781a0247db957596 (patch) | |
| tree | 8b9a5d63f9a6c3d221b9bef15f9081c24311f83b /arch/x86/kernel/head32.c | |
| parent | x86/mm: Initialize vmemmap_base at boot-time (diff) | |
| download | linux-6f9dd329717f696f578347c0781a0247db957596.tar.xz linux-6f9dd329717f696f578347c0781a0247db957596.zip | |
x86/mm: Support boot-time switching of paging modes in the early boot code
Early boot code should be able to initialize page tables for both 4- and
5-level paging modes.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/20180214182542.69302-7-kirill.shutemov@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/head32.c')
0 files changed, 0 insertions, 0 deletions