[0/4] AMD's LBR test for nesting and few more fixes

Message

Maxim Levitsky Sept. 14, 2021, 4:30 p.m. UTC

This patch series adds a test for nested LBR usage
on AMD, and few more things.

Best regards,
	Maxim Levitsky

Maxim Levitsky (4):
  svm: add SVM_BARE_VMRUN
  svm: intercept shutdown in all svm tests by default
  few fixes for pmu_lbr test
  svm: add tests for LBR virtualization

 lib/x86/processor.h |   1 +
 x86/pmu_lbr.c       |   8 ++
 x86/svm.c           |  41 ++------
 x86/svm.h           |  52 +++++++++-
 x86/svm_tests.c     | 239 ++++++++++++++++++++++++++++++++++++++++++++
 x86/unittests.cfg   |   1 +
 6 files changed, 308 insertions(+), 34 deletions(-)