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| author |   Marc Zyngier <maz@kernel.org> | 2021-03-16 08:52:40 +0000 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-03-18 13:57:37 +0000 |
| commit | 52029198c1cec1e21513d74f87363a0408f28650 (patch) | |
| tree | 4d8d06f2ea32c5ef416cae313e09a5ee2aad0136 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | arm64: sve: Provide a conditional update accessor for ZCR_ELx (diff) | |
| download | linux-dev-52029198c1cec1e21513d74f87363a0408f28650.tar.xz linux-dev-52029198c1cec1e21513d74f87363a0408f28650.zip | |
KVM: arm64: Rework SVE host-save/guest-restore
In order to keep the code readable, move the host-save/guest-restore
sequences in their own functions, with the following changes:
- the hypervisor ZCR is now set from C code
- ZCR_EL2 is always used as the EL2 accessor
This results in some minor assembler macro rework.
No functional change intended.
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions