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| author | Kirill A. Shutemov <[email protected]> | 2025-05-16 12:33:05 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2025-05-17 08:38:16 +0000 |
| commit | 7212b58d6d7133e4cd3c2295e1fb54febe284156 (patch) | |
| tree | dd60adb01af78714287ed25cddce904865ad6533 /samples/ftrace/sample-trace-array.c | |
| parent | x86/mm/64: Make SPARSEMEM_VMEMMAP the only memory model (diff) | |
| download | kernel-7212b58d6d7133e4cd3c2295e1fb54febe284156.tar.gz kernel-7212b58d6d7133e4cd3c2295e1fb54febe284156.zip | |
x86/mm/64: Make 5-level paging support unconditional
Both Intel and AMD CPUs support 5-level paging, which is expected to
become more widely adopted in the future. All major x86 Linux
distributions have the feature enabled.
Remove CONFIG_X86_5LEVEL and related #ifdeffery for it to make it more readable.
Suggested-by: Borislav Petkov <[email protected]>
Signed-off-by: Kirill A. Shutemov <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Reviewed-by: Ard Biesheuvel <[email protected]>
Reviewed-by: Borislav Petkov (AMD) <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'samples/ftrace/sample-trace-array.c')
0 files changed, 0 insertions, 0 deletions