diff options
| author | James Morse <james.morse@arm.com> | 2020-05-29 18:06:55 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-06-09 11:04:42 +0300 |
| commit | ef5a294be8d0e17b91d23be905f69368b0d3952e (patch) | |
| tree | ed074ebbee8a867019b1eadd99081a2ec5fb0598 /tools/perf/scripts/python/sched-migration.py | |
| parent | 7c582bf4ed84f3eb58bdd1f63024a14c17551e7d (diff) | |
| download | linux-ef5a294be8d0e17b91d23be905f69368b0d3952e.tar.xz | |
KVM: arm64: Add emulation for 32bit guests accessing ACTLR2
ACTLR_EL1 is a 64bit register while the 32bit ACTLR is obviously 32bit.
For 32bit software, the extra bits are accessible via ACTLR2... which
KVM doesn't emulate.
Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200529150656.7339-3-james.morse@arm.com
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions