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dm: set PMU_PT flag for CPU core partition VM

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for CPU core partition VM, like RTVM, set PMU passthrough
flag for vtune/perf to run in guest VM.

Tracked-On: #6966
Acked-by: Anthony Xu <anthony.xu@intel.com>
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
This commit is contained in:
Minggui Cao 2021-12-13 15:27:28 +08:00 committed by acrnsi-robot
parent b3bd153180
commit 811992ee2b
1 changed files with 1 additions and 0 deletions
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devicemodel/core/vmmapi.c
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@ -186,6 +186,7 @@ vm_create(const char *name, uint64_t req_buf, int *vcpu_num)
create_vm.vm_flag |= GUEST_FLAG_LAPIC_PASSTHROUGH;
create_vm.vm_flag |= GUEST_FLAG_RT;
create_vm.vm_flag |= GUEST_FLAG_IO_COMPLETION_POLLING;
create_vm.vm_flag |= GUEST_FLAG_PMU_PASSTHROUGH;
} else {
create_vm.vm_flag &= (~GUEST_FLAG_LAPIC_PASSTHROUGH);
create_vm.vm_flag &= (~GUEST_FLAG_IO_COMPLETION_POLLING);