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From: | Andre Przywara |
Subject: | [Qemu-devel] CPUID feature bits not saved with migration |
Date: | Wed, 15 Jul 2009 14:50:56 +0200 |
User-agent: | Thunderbird 2.0.0.14 (X11/20080508) |
Hi,while testing the guest multi-core code, I realized that all of the cpuid_* values (like cpuid_ext_features,...) from CPUX86State are not dumped in the migration stream. Is this intentional behavior (to let the user specify other bits in the target?) or has this just been forgotten?
Does KVM call the SET_CPUID2 ioctl after or before migration? Regards, Andre. -- Andre Przywara AMD-OSRC (Dresden) Tel: x29712
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