Hello! This is the version 5 of the patch written to add a test for AMD SEV-ES #VC handling. This version attempts to address review comments to the previous version of the patch in https://lore.kernel.org/kvm/YNRgHbPVGpLaByjH@xxxxxxx/. Following changes have been made to address the comments: 1. Changed the subject to x86/test from x86. 2. In file arch/x86/Kconfig.debug enclosed the config AMD_SEV_TEST_VC inside the guard X86_TESTS. 3. Renamed the test file to sev-test-vc.c to indicate that file includes all the #VC handling related tests. 4. Memory barries are apparently not necessary and have been removed. Thanks, Vasant ---------------------------------------------------------------------- arch/x86/Kbuild | 2 + arch/x86/Kconfig.debug | 16 ++++ arch/x86/kernel/Makefile | 7 ++ arch/x86/tests/Makefile | 3 + arch/x86/tests/sev-test-vc.c | 154 +++++++++++++++++++++++++++++++++++ 5 files changed, 182 insertions(+) create mode 100644 arch/x86/tests/Makefile create mode 100644 arch/x86/tests/sev-test-vc.c base-commit: dfd42facf1e4ada021b939b4e19c935dcdd55566 prerequisite-patch-id: 660950af15f9a972b1f71aa7702ebebe7dd9636b prerequisite-patch-id: 9635b44cd178a2ee20d83acbc7a07101fd7e81a3 prerequisite-patch-id: 3a7cfa2a885ad20a9f325febcbe31ef53b41e0b1 prerequisite-patch-id: 5e48ede5d4df9de5df3d483874b4aa1711b5dcf0 prerequisite-patch-id: b66ebf185fceb6e8e98b466c974ed777f0200787 prerequisite-patch-id: d5bde21908fbada516dc757e29c6ad70926ab5bf prerequisite-patch-id: ed38b7fc213fa66845dc25502f18b79e3dc907db prerequisite-patch-id: 053546f9741643d742f5149c8441f8484e1918d1 prerequisite-patch-id: a20f9a6fd1ad2db0bae2550d5442d7275c481b01 prerequisite-patch-id: bde103392dd4c0a5c360446dbc8d2e5f82671575 prerequisite-patch-id: af44d5e0a6f51e1fe5cf6aef7d0be36e201663b4 prerequisite-patch-id: 952ebde20c8c084f43523f8230ced76beae08b3e prerequisite-patch-id: 0b295c1545756626a9bca5bce8be4557742b7a56 prerequisite-patch-id: 98bf6777201eeab52938c28de1090387d454ef55 prerequisite-patch-id: d64628531375578e4bc6de3bcba1a3de658e28d8 prerequisite-patch-id: 752ea9954abeb624b803ad86e4974769f97ddd6e -- 2.32.0