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[PATCH v2 0/4] target/i386: Start fixing kvm-unit-tests for svm


From: Lara Lazier
Subject: [PATCH v2 0/4] target/i386: Start fixing kvm-unit-tests for svm
Date: Wed, 16 Jun 2021 14:39:03 +0200

Following the APM2 I added some checks to 
resolve the following tests in kvm-unit-tests for svm:

  * vmrun_intercept_check
  * asid_zero
  * sel_cr0_bug
  * CR0 CD=0,NW=1: a0010011
  * CR0 63:32: 180010011
  * CR0 63:32: 1080010011
  * CR0 63:32: 10080010011
  * CR0 63:32: 100080010011
  * CR0 63:32: 1000080010011
  * CR0 63:32: 10000080010011
  * CR0 63:32: 100000080010011
  * CR0 63:32: 1000000080010011

v1->v2: introduced cpu_svm_has_intercept to avoid defining bitmasks for 
        intercepts

Lara Lazier (4):
  target/i386: Refactored intercept checks into cpu_svm_has_intercept
  target/i386: Added consistency checks for VMRUN intercept and ASID
  target/i386: Added consistency checks for CR0
  target/i386: Added Intercept CR0 writes check

 target/i386/cpu.h                    |   5 ++
 target/i386/svm.h                    |   2 +
 target/i386/tcg/sysemu/misc_helper.c |   9 ++
 target/i386/tcg/sysemu/svm_helper.c  | 127 ++++++++++++++++-----------
 4 files changed, 93 insertions(+), 50 deletions(-)

-- 
2.25.1




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