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authorDave Martin <Dave.Martin@arm.com>2018-02-16 16:35:32 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2018-05-25 12:27:54 +0100
commitceda9fff70e8b5939fa8882d1c497e55472a727f (patch)
tree67d449c83a20bb16fdc06a3f29854b8f54bf4d5e /tools/perf/scripts/python/stackcollapse.py
parentbd2a6394fd2d3ea528d4b9c67f829e35f1f5d5dd (diff)
KVM: arm64: Convert lazy FPSIMD context switch trap to C
To make the lazy FPSIMD context switch trap code easier to hack on, this patch converts it to C. This is not amazingly efficient, but the trap should typically only be taken once per host context switch. Signed-off-by: Dave Martin <Dave.Martin@arm.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
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