| commit | f5ee2567921dec4f489c16d4fe22c3a7222d0ce6 | [log] [tgz] |
|---|---|---|
| author | Mike Rapoport <rppt@linux.ibm.com> | Tue Nov 05 16:33:20 2019 +0200 |
| committer | Max Filippov <jcmvbkbc@gmail.com> | Tue Nov 26 11:33:39 2019 -0800 |
| tree | 54a6a21fad933163b9b486439d852c33b9438a1a | |
| parent | f0d1eab8c2e1f9240cf4ae4753d7947c65e60bd7 [diff] |
xtensa: get rid of __ARCH_USE_5LEVEL_HACK
xtensa has 2-level page tables and already uses pgtable-nopmd for page
table folding.
Add walks of p4d level where appropriate and drop usage of
__ARCH_USE_5LEVEL_HACK.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Message-Id: <1572964400-16542-3-git-send-email-rppt@kernel.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> [fix up
arch/xtensa/include/asm/fixmap.h and
arch/xtensa/mm/tlb.c]