With current patch set, PR KVM now supports HTM. So this patch turns it
on for PR KVM.
Tested with:
https://github.com/justdoitqd/publicFiles/blob/master/test_kvm_htm_cap.c
Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
#endif
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
case KVM_CAP_PPC_HTM:
- r = hv_enabled &&
- (!!(cur_cpu_spec->cpu_user_features2 & PPC_FEATURE2_HTM) ||
- cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST));
+ r = !!(cur_cpu_spec->cpu_user_features2 & PPC_FEATURE2_HTM) ||
+ (hv_enabled && cpu_has_feature(CPU_FTR_P9_TM_HV_ASSIST));
break;
#endif
default: