diff options
| author | Sean Christopherson <[email protected]> | 2022-06-14 23:33:28 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2022-06-20 06:21:30 -0400 |
| commit | 70e41c31bc7776b262cd9f524df3dfc2b5869a0a (patch) | |
| tree | ff90275eeb748d7f0c66c1c850fcb22f63958850 /tools/perf/scripts/python/flamegraph.py | |
| parent | f7384b8866b0b07f249130aa8b63135687626c5c (diff) | |
KVM: x86/mmu: Use common logic for computing the 32/64-bit base PA mask
Use common logic for computing PT_BASE_ADDR_MASK for 32-bit, 64-bit, and
EPT paging. Both PAGE_MASK and the new-common logic are supsersets of
what is actually needed for 32-bit paging. PAGE_MASK sets bits 63:12 and
the former GUEST_PT64_BASE_ADDR_MASK sets bits 51:12, so regardless of
which value is used, the result will always be bits 31:12.
No functional change intended.
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions