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| author |   Will Deacon <will.deacon@arm.com> | 2018-01-29 11:59:53 +0000 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2018-02-06 22:53:14 +0000 |
| commit | 41acec624087b1268a15f414cf7d573deebafeec (patch) | |
| tree | c6bb77d292a3e365188c6b07f514cad2ad62ccdc /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: Add software workaround for Falkor erratum 1041 (diff) | |
| download | linux-dev-41acec624087b1268a15f414cf7d573deebafeec.tar.xz linux-dev-41acec624087b1268a15f414cf7d573deebafeec.zip | |
arm64: kpti: Make use of nG dependent on arm64_kernel_unmapped_at_el0()
To allow systems which do not require kpti to continue running with
global kernel mappings (which appears to be a requirement for Cavium
ThunderX due to a CPU erratum), make the use of nG in the kernel page
tables dependent on arm64_kernel_unmapped_at_el0(), which is resolved
at runtime.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions