Messages in this thread |  | | Date | Thu, 16 Nov 2017 14:13:20 -0800 | From | Guenter Roeck <> | Subject | Re: [v8, 4/5] x86/xsave: Make XSAVE check the base CPUID features before enabling |
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On Thu, Nov 16, 2017 at 11:03:47AM -0800, Andi Kleen wrote: > > 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 ? > > I tested with your config: -no-kvm -cpu Broadwell-noTSX -M q35 and still > don't see any boot warnings. This is > > QEMU emulator version 2.9.1(qemu-2.9.1-2.fc26) > > If you're on an older version it may be already fixed in qemu then. >
I see the problem with both qemu 2.9.1 and 2.10.1. Interestingly, I don't see it with an official Debian 2.5.0 build. Maybe it is the result of some configuration option in my build.
Let's just ignore it for now.
Guenter
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