Re: [Qemu-devel] [PATCH] pseries: Correct vmx/dfp handling in both KVM and TCG cases

2011-10-20 Thread Alexander Graf
On 17.10.2011, at 21:15, David Gibson wrote: > Currently, when KVM is enabled, the pseries machine checks if the host > CPU supports VMX, VSX and/or DFP instructions and advertises > accordingly in the guest device tree. It does this regardless of what > CPU is selected on the command line. On

[Qemu-devel] [PATCH] pseries: Correct vmx/dfp handling in both KVM and TCG cases

2011-10-17 Thread David Gibson
Currently, when KVM is enabled, the pseries machine checks if the host CPU supports VMX, VSX and/or DFP instructions and advertises accordingly in the guest device tree. It does this regardless of what CPU is selected on the command line. On the other hand, when in TCG mode, it never advertises a