On Tue, Jan 21, 2025 at 10:00:26AM +0000, Mark Rutland wrote: > There is a period of time after returning from a KVM_RUN ioctl where > userspace may use SVE without trapping, but the kernel can unexpectedly > discard the live SVE state. Eric Auger has observed this causing QEMU > crashes where SVE is used by memmove(): Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>
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