diff options
| author | Geoff Levand <geoff@infradead.org> | 2013-01-31 12:06:08 -0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2013-02-05 22:48:50 -0200 |
| commit | 4293b5e5a68074431cafa74d549c1327ba1d0deb (patch) | |
| tree | 9ac414b3df6b20246368618bd3a741ada36156d0 /Documentation | |
| parent | 834be0d83f9451573e6fadb381fe0714211c7e90 (diff) | |
KVM: Remove duplicate text in api.txt
Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/virtual/kvm/api.txt | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt index 0e03b1968272..c2534c300a45 100644 --- a/Documentation/virtual/kvm/api.txt +++ b/Documentation/virtual/kvm/api.txt @@ -219,19 +219,6 @@ allocation of vcpu ids. For example, if userspace wants single-threaded guest vcpus, it should make all vcpu ids be a multiple of the number of vcpus per vcore. -On powerpc using book3s_hv mode, the vcpus are mapped onto virtual -threads in one or more virtual CPU cores. (This is because the -hardware requires all the hardware threads in a CPU core to be in the -same partition.) The KVM_CAP_PPC_SMT capability indicates the number -of vcpus per virtual core (vcore). The vcore id is obtained by -dividing the vcpu id by the number of vcpus per vcore. The vcpus in a -given vcore will always be in the same physical core as each other -(though that might be a different physical core from time to time). -Userspace can control the threading (SMT) mode of the guest by its -allocation of vcpu ids. For example, if userspace wants -single-threaded guest vcpus, it should make all vcpu ids be a multiple -of the number of vcpus per vcore. - For virtual cpus that have been created with S390 user controlled virtual machines, the resulting vcpu fd can be memory mapped at page offset KVM_S390_SIE_PAGE_OFFSET in order to obtain a memory map of the virtual |