^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #ifndef _ASM_X86_VMXFEATURES_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define _ASM_X86_VMXFEATURES_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * Defines VMX CPU feature bits
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #define NVMXINTS 3 /* N 32-bit words worth of info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * Note: If the comment begins with a quoted string, that string is used
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * in /proc/cpuinfo instead of the macro name. If the string is "",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * this feature bit is not displayed in /proc/cpuinfo at all.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) /* Pin-Based VM-Execution Controls, EPT/VPID, APIC and VM-Functions, word 0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define VMX_FEATURE_INTR_EXITING ( 0*32+ 0) /* "" VM-Exit on vectored interrupts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define VMX_FEATURE_NMI_EXITING ( 0*32+ 3) /* "" VM-Exit on NMIs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #define VMX_FEATURE_VIRTUAL_NMIS ( 0*32+ 5) /* "vnmi" NMI virtualization */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #define VMX_FEATURE_PREEMPTION_TIMER ( 0*32+ 6) /* VMX Preemption Timer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #define VMX_FEATURE_POSTED_INTR ( 0*32+ 7) /* Posted Interrupts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) /* EPT/VPID features, scattered to bits 16-23 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define VMX_FEATURE_INVVPID ( 0*32+ 16) /* INVVPID is supported */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #define VMX_FEATURE_EPT_EXECUTE_ONLY ( 0*32+ 17) /* "ept_x_only" EPT entries can be execute only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #define VMX_FEATURE_EPT_AD ( 0*32+ 18) /* EPT Accessed/Dirty bits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #define VMX_FEATURE_EPT_1GB ( 0*32+ 19) /* 1GB EPT pages */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) /* Aggregated APIC features 24-27 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) #define VMX_FEATURE_FLEXPRIORITY ( 0*32+ 24) /* TPR shadow + virt APIC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) #define VMX_FEATURE_APICV ( 0*32+ 25) /* TPR shadow + APIC reg virt + virt intr delivery + posted interrupts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) /* VM-Functions, shifted to bits 28-31 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #define VMX_FEATURE_EPTP_SWITCHING ( 0*32+ 28) /* EPTP switching (in guest) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) /* Primary Processor-Based VM-Execution Controls, word 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #define VMX_FEATURE_INTR_WINDOW_EXITING ( 1*32+ 2) /* "" VM-Exit if INTRs are unblocked in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #define VMX_FEATURE_USE_TSC_OFFSETTING ( 1*32+ 3) /* "tsc_offset" Offset hardware TSC when read in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) #define VMX_FEATURE_HLT_EXITING ( 1*32+ 7) /* "" VM-Exit on HLT */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #define VMX_FEATURE_INVLPG_EXITING ( 1*32+ 9) /* "" VM-Exit on INVLPG */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #define VMX_FEATURE_MWAIT_EXITING ( 1*32+ 10) /* "" VM-Exit on MWAIT */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #define VMX_FEATURE_RDPMC_EXITING ( 1*32+ 11) /* "" VM-Exit on RDPMC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #define VMX_FEATURE_RDTSC_EXITING ( 1*32+ 12) /* "" VM-Exit on RDTSC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) #define VMX_FEATURE_CR3_LOAD_EXITING ( 1*32+ 15) /* "" VM-Exit on writes to CR3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #define VMX_FEATURE_CR3_STORE_EXITING ( 1*32+ 16) /* "" VM-Exit on reads from CR3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) #define VMX_FEATURE_CR8_LOAD_EXITING ( 1*32+ 19) /* "" VM-Exit on writes to CR8 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #define VMX_FEATURE_CR8_STORE_EXITING ( 1*32+ 20) /* "" VM-Exit on reads from CR8 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #define VMX_FEATURE_VIRTUAL_TPR ( 1*32+ 21) /* "vtpr" TPR virtualization, a.k.a. TPR shadow */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) #define VMX_FEATURE_NMI_WINDOW_EXITING ( 1*32+ 22) /* "" VM-Exit if NMIs are unblocked in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) #define VMX_FEATURE_MOV_DR_EXITING ( 1*32+ 23) /* "" VM-Exit on accesses to debug registers */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) #define VMX_FEATURE_UNCOND_IO_EXITING ( 1*32+ 24) /* "" VM-Exit on *all* IN{S} and OUT{S}*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) #define VMX_FEATURE_USE_IO_BITMAPS ( 1*32+ 25) /* "" VM-Exit based on I/O port */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) #define VMX_FEATURE_MONITOR_TRAP_FLAG ( 1*32+ 27) /* "mtf" VMX single-step VM-Exits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) #define VMX_FEATURE_USE_MSR_BITMAPS ( 1*32+ 28) /* "" VM-Exit based on MSR index */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) #define VMX_FEATURE_MONITOR_EXITING ( 1*32+ 29) /* "" VM-Exit on MONITOR (MWAIT's accomplice) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) #define VMX_FEATURE_PAUSE_EXITING ( 1*32+ 30) /* "" VM-Exit on PAUSE (unconditionally) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) #define VMX_FEATURE_SEC_CONTROLS ( 1*32+ 31) /* "" Enable Secondary VM-Execution Controls */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) /* Secondary Processor-Based VM-Execution Controls, word 2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) #define VMX_FEATURE_VIRT_APIC_ACCESSES ( 2*32+ 0) /* "vapic" Virtualize memory mapped APIC accesses */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) #define VMX_FEATURE_EPT ( 2*32+ 1) /* Extended Page Tables, a.k.a. Two-Dimensional Paging */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) #define VMX_FEATURE_DESC_EXITING ( 2*32+ 2) /* "" VM-Exit on {S,L}*DT instructions */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) #define VMX_FEATURE_RDTSCP ( 2*32+ 3) /* "" Enable RDTSCP in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) #define VMX_FEATURE_VIRTUAL_X2APIC ( 2*32+ 4) /* "" Virtualize X2APIC for the guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) #define VMX_FEATURE_VPID ( 2*32+ 5) /* Virtual Processor ID (TLB ASID modifier) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) #define VMX_FEATURE_WBINVD_EXITING ( 2*32+ 6) /* "" VM-Exit on WBINVD */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) #define VMX_FEATURE_UNRESTRICTED_GUEST ( 2*32+ 7) /* Allow Big Real Mode and other "invalid" states */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) #define VMX_FEATURE_APIC_REGISTER_VIRT ( 2*32+ 8) /* "vapic_reg" Hardware emulation of reads to the virtual-APIC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) #define VMX_FEATURE_VIRT_INTR_DELIVERY ( 2*32+ 9) /* "vid" Evaluation and delivery of pending virtual interrupts */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) #define VMX_FEATURE_PAUSE_LOOP_EXITING ( 2*32+ 10) /* "ple" Conditionally VM-Exit on PAUSE at CPL0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) #define VMX_FEATURE_RDRAND_EXITING ( 2*32+ 11) /* "" VM-Exit on RDRAND*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) #define VMX_FEATURE_INVPCID ( 2*32+ 12) /* "" Enable INVPCID in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) #define VMX_FEATURE_VMFUNC ( 2*32+ 13) /* "" Enable VM-Functions (leaf dependent) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) #define VMX_FEATURE_SHADOW_VMCS ( 2*32+ 14) /* VMREAD/VMWRITE in guest can access shadow VMCS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) #define VMX_FEATURE_ENCLS_EXITING ( 2*32+ 15) /* "" VM-Exit on ENCLS (leaf dependent) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) #define VMX_FEATURE_RDSEED_EXITING ( 2*32+ 16) /* "" VM-Exit on RDSEED */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) #define VMX_FEATURE_PAGE_MOD_LOGGING ( 2*32+ 17) /* "pml" Log dirty pages into buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) #define VMX_FEATURE_EPT_VIOLATION_VE ( 2*32+ 18) /* "" Conditionally reflect EPT violations as #VE exceptions */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) #define VMX_FEATURE_PT_CONCEAL_VMX ( 2*32+ 19) /* "" Suppress VMX indicators in Processor Trace */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) #define VMX_FEATURE_XSAVES ( 2*32+ 20) /* "" Enable XSAVES and XRSTORS in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) #define VMX_FEATURE_MODE_BASED_EPT_EXEC ( 2*32+ 22) /* "ept_mode_based_exec" Enable separate EPT EXEC bits for supervisor vs. user */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) #define VMX_FEATURE_PT_USE_GPA ( 2*32+ 24) /* "" Processor Trace logs GPAs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) #define VMX_FEATURE_TSC_SCALING ( 2*32+ 25) /* Scale hardware TSC when read in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) #define VMX_FEATURE_USR_WAIT_PAUSE ( 2*32+ 26) /* Enable TPAUSE, UMONITOR, UMWAIT in guest */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) #define VMX_FEATURE_ENCLV_EXITING ( 2*32+ 28) /* "" VM-Exit on ENCLV (leaf dependent) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) #endif /* _ASM_X86_VMXFEATURES_H */
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
3 Commits
0 Branches
0 Tags