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arm64: KVM: Implement fpsimd save/restore
authorMarc Zyngier <marc.zyngier@arm.com>
Mon, 26 Oct 2015 08:34:09 +0000 (08:34 +0000)
committerMarc Zyngier <marc.zyngier@arm.com>
Mon, 14 Dec 2015 11:30:41 +0000 (11:30 +0000)
commit676b29b58dcfce0078e8adc632ee26d3f628b3e3
treec33ebab7d9dff4a45664c47edda215838ed5c5b7tree | snapshot
parentb0d6edd5d51970f70ac7b925d77700dfe810724acommit | diff
arm64: KVM: Implement fpsimd save/restore

Implement the fpsimd save restore, keeping the lazy part in
assembler (as returning to C would be overkill).

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
arch/arm64/kvm/hyp/Makefile diff | blob | history
arch/arm64/kvm/hyp/entry.S diff | blob | history
arch/arm64/kvm/hyp/fpsimd.S [new file with mode: 0644] blob
arch/arm64/kvm/hyp/hyp.h diff | blob | history
arch/arm64/kvm/hyp/switch.c diff | blob | history
arch/arm64/kvm/hyp/sysreg-sr.c diff | blob | history
Linux Kernel Source Tree.