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| author |   Oliver Upton <oliver.upton@linux.dev> | 2024-07-14 00:27:01 +0000 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2024-07-14 00:27:06 +0000 |
| commit | 8c2899e7706edee1486bd8f4b77d3c71f44807c6 (patch) | |
| tree | da58fddc2730817476b44865f5127b40935ad795 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Merge branch kvm-arm64/el2-kcfi into kvmarm/next (diff) | |
| parent | KVM: arm64: Allow the use of SVE+NV (diff) | |
| download | linux-rng-8c2899e7706edee1486bd8f4b77d3c71f44807c6.tar.xz linux-rng-8c2899e7706edee1486bd8f4b77d3c71f44807c6.zip | |
Merge branch kvm-arm64/nv-sve into kvmarm/next
* kvm-arm64/nv-sve:
: CPTR_EL2, FPSIMD/SVE support for nested
:
: This series brings support for honoring the guest hypervisor's CPTR_EL2
: trap configuration when running a nested guest, along with support for
: FPSIMD/SVE usage at L1 and L2.
KVM: arm64: Allow the use of SVE+NV
KVM: arm64: nv: Add additional trap setup for CPTR_EL2
KVM: arm64: nv: Add trap description for CPTR_EL2
KVM: arm64: nv: Add TCPAC/TTA to CPTR->CPACR conversion helper
KVM: arm64: nv: Honor guest hypervisor's FP/SVE traps in CPTR_EL2
KVM: arm64: nv: Load guest FP state for ZCR_EL2 trap
KVM: arm64: nv: Handle CPACR_EL1 traps
KVM: arm64: Spin off helper for programming CPTR traps
KVM: arm64: nv: Ensure correct VL is loaded before saving SVE state
KVM: arm64: nv: Use guest hypervisor's max VL when running nested guest
KVM: arm64: nv: Save guest's ZCR_EL2 when in hyp context
KVM: arm64: nv: Load guest hyp's ZCR into EL1 state
KVM: arm64: nv: Handle ZCR_EL2 traps
KVM: arm64: nv: Forward SVE traps to guest hypervisor
KVM: arm64: nv: Forward FP/ASIMD traps to guest hypervisor
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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