[patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-14 Thread Carsten Otte
This patch introduces a new config option for user controlled kernel virtual machines. It introduces a parameter to KVM_CREATE_VM that allows to set bits that alter the capabilities of the newly created virtual machine. The parameter is passed to kvm_arch_init_vm for all architectures. The only

Re: [patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-12 Thread Avi Kivity
On 12/10/2011 02:35 PM, Carsten Otte wrote: This patch introduces a new config option for user controlled kernel virtual machines. It introduces an optional parameter to KVM_CREATE_VM in order to create a user controlled virtual machine. The parameter is passed to kvm_arch_init_vm for all

Re: [patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-12 Thread Carsten Otte
On 12.12.2011 10:13, Avi Kivity wrote: Old kernels don't expose KVM_VM_REGULAR, so if people follow the recommendations, their userspace won't build. Normal guests must be 0. We can pretend we planned this all along by making the argument a flags mask, and claiming bit 0 for UCONTROL. That's

[patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-10 Thread Carsten Otte
This patch introduces a new config option for user controlled kernel virtual machines. It introduces an optional parameter to KVM_CREATE_VM in order to create a user controlled virtual machine. The parameter is passed to kvm_arch_init_vm for all architectures. Valid values for the new parameter

[patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-09 Thread Carsten Otte
This patch introduces a new config option for user controlled kernel virtual machines. It introduces an optional parameter to KVM_CREATE_VM in order to create a user controlled virtual machine. The parameter is passed to kvm_arch_init_vm for all architectures. Valid values for the new parameter

Re: [patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-09 Thread Alexander Graf
On 09.12.2011, at 12:23, Carsten Otte wrote: This patch introduces a new config option for user controlled kernel virtual machines. It introduces an optional parameter to KVM_CREATE_VM in order to create a user controlled virtual machine. The parameter is passed to kvm_arch_init_vm for all

Re: [patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-09 Thread Carsten Otte
On 09.12.2011 12:32, Alexander Graf wrote: +KVM_CAP_UCONTROL KVM_S390_CAP_UCONTROL I'm happy either way. It seemed to me that the discussion between Avi and Sasha for V2 of the patch series on this naming has concluded to KVM_CAP_UCONTROL/KVM_VM_UCONTROL without _S390 in it.

[patch 01/12] [PATCH] kvm-s390: add parameter for KVM_CREATE_VM

2011-12-09 Thread Carsten Otte
This patch introduces a new config option for user controlled kernel virtual machines. It introduces an optional parameter to KVM_CREATE_VM in order to create a user controlled virtual machine. The parameter is passed to kvm_arch_init_vm for all architectures. Valid values for the new parameter