Searched refs:spec_ctrl (Results 1 – 17 of 17) sorted by relevance
| /linux-6.15/arch/x86/include/asm/ |
| H A D | spec-ctrl.h | 63 static inline unsigned long ssbd_spec_ctrl_to_tif(u64 spec_ctrl) in ssbd_spec_ctrl_to_tif() argument
66 return (spec_ctrl & SPEC_CTRL_SSBD) << (TIF_SSBD - SPEC_CTRL_SSBD_SHIFT); in ssbd_spec_ctrl_to_tif()
69 static inline unsigned long stibp_spec_ctrl_to_tif(u64 spec_ctrl) in stibp_spec_ctrl_to_tif() argument
72 return (spec_ctrl & SPEC_CTRL_STIBP) << (TIF_SPEC_IB - SPEC_CTRL_STIBP_SHIFT); in stibp_spec_ctrl_to_tif()
|
| H A D | svm.h | 350 u64 spec_ctrl; /* Guest version of SPEC_CTRL at 0x2E0 */ member
|
| /linux-6.15/arch/x86/xen/ |
| H A D | suspend.c | 19 static DEFINE_PER_CPU(u64, spec_ctrl);
42 wrmsrl(MSR_IA32_SPEC_CTRL, this_cpu_read(spec_ctrl)); in xen_vcpu_notify_restore()
59 this_cpu_write(spec_ctrl, tmp); in xen_vcpu_notify_suspend()
|
| /linux-6.15/arch/x86/kvm/ |
| H A D | kvm-asm-offsets.c | 19 OFFSET(SVM_spec_ctrl, vcpu_svm, spec_ctrl); in common()
27 OFFSET(VMX_spec_ctrl, vcpu_vmx, spec_ctrl); in common()
|
| /linux-6.15/Documentation/translations/zh_CN/userspace-api/ |
| H A D | index.rst | 35 * spec_ctrl
|
| /linux-6.15/Documentation/userspace-api/ |
| H A D | index.rst | 36 spec_ctrl
|
| /linux-6.15/Documentation/admin-guide/hw-vuln/ |
| H A D | l1d_flush.rst | 25 Please see document: :ref:`Documentation/userspace-api/spec_ctrl.rst
|
| H A D | spectre.rst | 543 :ref:`Documentation/userspace-api/spec_ctrl.rst <set_spec_ctrl>`).
625 (See :ref:`Documentation/userspace-api/spec_ctrl.rst <set_spec_ctrl>`).
632 (See :ref:`Documentation/userspace-api/spec_ctrl.rst <set_spec_ctrl>`).
|
| /linux-6.15/arch/x86/kvm/vmx/ |
| H A D | vmx.h | 281 u64 spec_ctrl; member
|
| H A D | vmx.c | 2055 msr_info->data = to_vmx(vcpu)->spec_ctrl; in vmx_get_msr()
2320 vmx->spec_ctrl = data; in vmx_set_msr()
4906 vmx->spec_ctrl = 0; in vmx_vcpu_reset()
7310 vmx->spec_ctrl = __rdmsr(MSR_IA32_SPEC_CTRL); in vmx_spec_ctrl_restore_host()
7320 vmx->spec_ctrl != hostval) in vmx_spec_ctrl_restore_host()
|
| /linux-6.15/include/hyperv/ |
| H A D | hvhdk.h | 831 u64 spec_ctrl; member
|
| /linux-6.15/arch/x86/kvm/svm/ |
| H A D | svm.h | 259 u64 spec_ctrl; member
|
| H A D | svm.c | 1412 svm->spec_ctrl = 0; in svm_vcpu_reset()
3004 msr_info->data = svm->vmcb->save.spec_ctrl; in svm_get_msr()
3006 msr_info->data = svm->spec_ctrl; in svm_get_msr()
3136 svm->vmcb->save.spec_ctrl = data; in svm_set_msr()
3138 svm->spec_ctrl = data; in svm_set_msr()
|
| H A D | nested.c | 786 to_vmcb->save.spec_ctrl = from_vmcb->save.spec_ctrl; in nested_svm_copy_common_state()
|
| /linux-6.15/drivers/idle/ |
| H A D | intel_idle.c | 184 u64 spec_ctrl = spec_ctrl_current(); in intel_idle_ibrs() local
193 __update_spec_ctrl(spec_ctrl); in intel_idle_ibrs()
|
| /linux-6.15/drivers/hv/ |
| H A D | mshv_root_main.c | 412 input->spec_ctrl = 0; /* TODO: set sensible flags */ in mshv_vp_dispatch()
|
| /linux-6.15/tools/arch/x86/kcpuid/ |
| H A D | cpuid.csv | 266 …7, 0, edx, 26, spec_ctrl , Speculation Control (IBRS/IBPB: indirect …
|