Re: [v8, 4/5] x86/xsave: Make XSAVE check the base CPUID features before enabling

From: Guenter Roeck
Date: Mon Nov 13 2017 - 20:49:22 EST


On Mon, Nov 13, 2017 at 05:28:05PM -0800, Andi Kleen wrote:
> Guenter,
>
> Do you have a command line that reproduces it and the exact log
> output?
>
Hi Andi,

It is what I use at kerneltests.org.
See https://github.com/groeck/linux-build-test/tree/master/rootfs/x86_64
for configuration and script.

> I can't reproduce it here with different qemu settings.
>
Interesting. What version of qemu are you using ?

Guenter