From: Grygorii Strashko <[email protected]> The cache disable mode code (hvm_shadow_handle_cd()) is relevant only for Intel VT-x (VMX), hence: - move hvm_shadow_handle_cd()/ hvm_set_uc_mode()/domain_exit_uc_mode() in VMX code - account for SHADOW_PAGING when use hvm_shadow_handle_cd() - move cache disable mode data into VMX specific structures
Based on discussion [1]. [1] https://patchwork.kernel.org/project/xen-devel/patch/[email protected]/ v1: https://patchwork.kernel.org/project/xen-devel/cover/[email protected]/ Grygorii Strashko (3): x86/hvm: move hvm_shadow_handle_cd() to vmx code x86/hvm: vmx: account for SHADOW_PAGING when use hvm_shadow_handle_cd() x86/hvm: vmx: refactor cache disable mode data xen/arch/x86/hvm/hvm.c | 59 -------------------- xen/arch/x86/hvm/vmx/vmx.c | 73 +++++++++++++++++++++++-- xen/arch/x86/include/asm/hvm/domain.h | 6 -- xen/arch/x86/include/asm/hvm/hvm.h | 3 + xen/arch/x86/include/asm/hvm/support.h | 2 - xen/arch/x86/include/asm/hvm/vcpu.h | 3 - xen/arch/x86/include/asm/hvm/vmx/vmcs.h | 13 +++++ xen/arch/x86/include/asm/mtrr.h | 3 - xen/arch/x86/mm/shadow/multi.c | 2 +- 9 files changed, 85 insertions(+), 79 deletions(-) -- 2.34.1
