DepSurf

Struct: `sev_es_save_area`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️
In 5.8: Absent ⚠️
In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️

In 5.19: ✅

struct sev_es_save_area {
    struct vmcb_seg es;
    struct vmcb_seg cs;
    struct vmcb_seg ss;
    struct vmcb_seg ds;
    struct vmcb_seg fs;
    struct vmcb_seg gs;
    struct vmcb_seg gdtr;
    struct vmcb_seg ldtr;
    struct vmcb_seg idtr;
    struct vmcb_seg tr;
    u64 vmpl0_ssp;
    u64 vmpl1_ssp;
    u64 vmpl2_ssp;
    u64 vmpl3_ssp;
    u64 u_cet;
    u8 reserved_1[2];
    u8 vmpl;
    u8 cpl;
    u8 reserved_2[4];
    u64 efer;
    u8 reserved_3[104];
    u64 xss;
    u64 cr4;
    u64 cr3;
    u64 cr0;
    u64 dr7;
    u64 dr6;
    u64 rflags;
    u64 rip;
    u64 dr0;
    u64 dr1;
    u64 dr2;
    u64 dr3;
    u64 dr0_addr_mask;
    u64 dr1_addr_mask;
    u64 dr2_addr_mask;
    u64 dr3_addr_mask;
    u8 reserved_4[24];
    u64 rsp;
    u64 s_cet;
    u64 ssp;
    u64 isst_addr;
    u64 rax;
    u64 star;
    u64 lstar;
    u64 cstar;
    u64 sfmask;
    u64 kernel_gs_base;
    u64 sysenter_cs;
    u64 sysenter_esp;
    u64 sysenter_eip;
    u64 cr2;
    u8 reserved_5[32];
    u64 g_pat;
    u64 dbgctl;
    u64 br_from;
    u64 br_to;
    u64 last_excp_from;
    u64 last_excp_to;
    u8 reserved_7[80];
    u32 pkru;
    u8 reserved_8[20];
    u64 reserved_9;
    u64 rcx;
    u64 rdx;
    u64 rbx;
    u64 reserved_10;
    u64 rbp;
    u64 rsi;
    u64 rdi;
    u64 r8;
    u64 r9;
    u64 r10;
    u64 r11;
    u64 r12;
    u64 r13;
    u64 r14;
    u64 r15;
    u8 reserved_11[16];
    u64 guest_exit_info_1;
    u64 guest_exit_info_2;
    u64 guest_exit_int_info;
    u64 guest_nrip;
    u64 sev_features;
    u64 vintr_ctrl;
    u64 guest_exit_code;
    u64 virtual_tom;
    u64 tlb_id;
    u64 pcpu_id;
    u64 event_inj;
    u64 xcr0;
    u8 reserved_12[16];
    u64 x87_dp;
    u32 mxcsr;
    u16 x87_ftw;
    u16 x87_fsw;
    u16 x87_fcw;
    u16 x87_fop;
    u16 x87_ds;
    u16 x87_cs;
    u64 x87_rip;
    u8 fpreg_x87[80];
    u8 fpreg_xmm[256];
    u8 fpreg_ymm[256];
};

In 6.2: ✅

struct sev_es_save_area {
    struct vmcb_seg es;
    struct vmcb_seg cs;
    struct vmcb_seg ss;
    struct vmcb_seg ds;
    struct vmcb_seg fs;
    struct vmcb_seg gs;
    struct vmcb_seg gdtr;
    struct vmcb_seg ldtr;
    struct vmcb_seg idtr;
    struct vmcb_seg tr;
    u64 vmpl0_ssp;
    u64 vmpl1_ssp;
    u64 vmpl2_ssp;
    u64 vmpl3_ssp;
    u64 u_cet;
    u8 reserved_0xc8[2];
    u8 vmpl;
    u8 cpl;
    u8 reserved_0xcc[4];
    u64 efer;
    u8 reserved_0xd8[104];
    u64 xss;
    u64 cr4;
    u64 cr3;
    u64 cr0;
    u64 dr7;
    u64 dr6;
    u64 rflags;
    u64 rip;
    u64 dr0;
    u64 dr1;
    u64 dr2;
    u64 dr3;
    u64 dr0_addr_mask;
    u64 dr1_addr_mask;
    u64 dr2_addr_mask;
    u64 dr3_addr_mask;
    u8 reserved_0x1c0[24];
    u64 rsp;
    u64 s_cet;
    u64 ssp;
    u64 isst_addr;
    u64 rax;
    u64 star;
    u64 lstar;
    u64 cstar;
    u64 sfmask;
    u64 kernel_gs_base;
    u64 sysenter_cs;
    u64 sysenter_esp;
    u64 sysenter_eip;
    u64 cr2;
    u8 reserved_0x248[32];
    u64 g_pat;
    u64 dbgctl;
    u64 br_from;
    u64 br_to;
    u64 last_excp_from;
    u64 last_excp_to;
    u8 reserved_0x298[80];
    u32 pkru;
    u32 tsc_aux;
    u8 reserved_0x2f0[24];
    u64 rcx;
    u64 rdx;
    u64 rbx;
    u64 reserved_0x320;
    u64 rbp;
    u64 rsi;
    u64 rdi;
    u64 r8;
    u64 r9;
    u64 r10;
    u64 r11;
    u64 r12;
    u64 r13;
    u64 r14;
    u64 r15;
    u8 reserved_0x380[16];
    u64 guest_exit_info_1;
    u64 guest_exit_info_2;
    u64 guest_exit_int_info;
    u64 guest_nrip;
    u64 sev_features;
    u64 vintr_ctrl;
    u64 guest_exit_code;
    u64 virtual_tom;
    u64 tlb_id;
    u64 pcpu_id;
    u64 event_inj;
    u64 xcr0;
    u8 reserved_0x3f0[16];
    u64 x87_dp;
    u32 mxcsr;
    u16 x87_ftw;
    u16 x87_fsw;
    u16 x87_fcw;
    u16 x87_fop;
    u16 x87_ds;
    u16 x87_cs;
    u64 x87_rip;
    u8 fpreg_x87[80];
    u8 fpreg_xmm[256];
    u8 fpreg_ymm[256];
};

In 6.5: ✅

struct sev_es_save_area {
    struct vmcb_seg es;
    struct vmcb_seg cs;
    struct vmcb_seg ss;
    struct vmcb_seg ds;
    struct vmcb_seg fs;
    struct vmcb_seg gs;
    struct vmcb_seg gdtr;
    struct vmcb_seg ldtr;
    struct vmcb_seg idtr;
    struct vmcb_seg tr;
    u64 vmpl0_ssp;
    u64 vmpl1_ssp;
    u64 vmpl2_ssp;
    u64 vmpl3_ssp;
    u64 u_cet;
    u8 reserved_0xc8[2];
    u8 vmpl;
    u8 cpl;
    u8 reserved_0xcc[4];
    u64 efer;
    u8 reserved_0xd8[104];
    u64 xss;
    u64 cr4;
    u64 cr3;
    u64 cr0;
    u64 dr7;
    u64 dr6;
    u64 rflags;
    u64 rip;
    u64 dr0;
    u64 dr1;
    u64 dr2;
    u64 dr3;
    u64 dr0_addr_mask;
    u64 dr1_addr_mask;
    u64 dr2_addr_mask;
    u64 dr3_addr_mask;
    u8 reserved_0x1c0[24];
    u64 rsp;
    u64 s_cet;
    u64 ssp;
    u64 isst_addr;
    u64 rax;
    u64 star;
    u64 lstar;
    u64 cstar;
    u64 sfmask;
    u64 kernel_gs_base;
    u64 sysenter_cs;
    u64 sysenter_esp;
    u64 sysenter_eip;
    u64 cr2;
    u8 reserved_0x248[32];
    u64 g_pat;
    u64 dbgctl;
    u64 br_from;
    u64 br_to;
    u64 last_excp_from;
    u64 last_excp_to;
    u8 reserved_0x298[80];
    u32 pkru;
    u32 tsc_aux;
    u8 reserved_0x2f0[24];
    u64 rcx;
    u64 rdx;
    u64 rbx;
    u64 reserved_0x320;
    u64 rbp;
    u64 rsi;
    u64 rdi;
    u64 r8;
    u64 r9;
    u64 r10;
    u64 r11;
    u64 r12;
    u64 r13;
    u64 r14;
    u64 r15;
    u8 reserved_0x380[16];
    u64 guest_exit_info_1;
    u64 guest_exit_info_2;
    u64 guest_exit_int_info;
    u64 guest_nrip;
    u64 sev_features;
    u64 vintr_ctrl;
    u64 guest_exit_code;
    u64 virtual_tom;
    u64 tlb_id;
    u64 pcpu_id;
    u64 event_inj;
    u64 xcr0;
    u8 reserved_0x3f0[16];
    u64 x87_dp;
    u32 mxcsr;
    u16 x87_ftw;
    u16 x87_fsw;
    u16 x87_fcw;
    u16 x87_fop;
    u16 x87_ds;
    u16 x87_cs;
    u64 x87_rip;
    u8 fpreg_x87[80];
    u8 fpreg_xmm[256];
    u8 fpreg_ymm[256];
};

In 6.8: ✅

struct sev_es_save_area {
    struct vmcb_seg es;
    struct vmcb_seg cs;
    struct vmcb_seg ss;
    struct vmcb_seg ds;
    struct vmcb_seg fs;
    struct vmcb_seg gs;
    struct vmcb_seg gdtr;
    struct vmcb_seg ldtr;
    struct vmcb_seg idtr;
    struct vmcb_seg tr;
    u64 vmpl0_ssp;
    u64 vmpl1_ssp;
    u64 vmpl2_ssp;
    u64 vmpl3_ssp;
    u64 u_cet;
    u8 reserved_0xc8[2];
    u8 vmpl;
    u8 cpl;
    u8 reserved_0xcc[4];
    u64 efer;
    u8 reserved_0xd8[104];
    u64 xss;
    u64 cr4;
    u64 cr3;
    u64 cr0;
    u64 dr7;
    u64 dr6;
    u64 rflags;
    u64 rip;
    u64 dr0;
    u64 dr1;
    u64 dr2;
    u64 dr3;
    u64 dr0_addr_mask;
    u64 dr1_addr_mask;
    u64 dr2_addr_mask;
    u64 dr3_addr_mask;
    u8 reserved_0x1c0[24];
    u64 rsp;
    u64 s_cet;
    u64 ssp;
    u64 isst_addr;
    u64 rax;
    u64 star;
    u64 lstar;
    u64 cstar;
    u64 sfmask;
    u64 kernel_gs_base;
    u64 sysenter_cs;
    u64 sysenter_esp;
    u64 sysenter_eip;
    u64 cr2;
    u8 reserved_0x248[32];
    u64 g_pat;
    u64 dbgctl;
    u64 br_from;
    u64 br_to;
    u64 last_excp_from;
    u64 last_excp_to;
    u8 reserved_0x298[80];
    u32 pkru;
    u32 tsc_aux;
    u8 reserved_0x2f0[24];
    u64 rcx;
    u64 rdx;
    u64 rbx;
    u64 reserved_0x320;
    u64 rbp;
    u64 rsi;
    u64 rdi;
    u64 r8;
    u64 r9;
    u64 r10;
    u64 r11;
    u64 r12;
    u64 r13;
    u64 r14;
    u64 r15;
    u8 reserved_0x380[16];
    u64 guest_exit_info_1;
    u64 guest_exit_info_2;
    u64 guest_exit_int_info;
    u64 guest_nrip;
    u64 sev_features;
    u64 vintr_ctrl;
    u64 guest_exit_code;
    u64 virtual_tom;
    u64 tlb_id;
    u64 pcpu_id;
    u64 event_inj;
    u64 xcr0;
    u8 reserved_0x3f0[16];
    u64 x87_dp;
    u32 mxcsr;
    u16 x87_ftw;
    u16 x87_fsw;
    u16 x87_fcw;
    u16 x87_fop;
    u16 x87_ds;
    u16 x87_cs;
    u64 x87_rip;
    u8 fpreg_x87[80];
    u8 fpreg_xmm[256];
    u8 fpreg_ymm[256];
};

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

Differences

Regular

Changed between 5.19 and 6.2 ⚠️
- Field added. u8 reserved_0xc8[2]
- Field added. u8 reserved_0xcc[4]
- Field added. u8 reserved_0xd8[104]
- Field added. u8 reserved_0x1c0[24]
- Field added. u8 reserved_0x248[32]
- Field added. u8 reserved_0x298[80]
- Field added. u32 tsc_aux
- Field added. u8 reserved_0x2f0[24]
- Field added. u64 reserved_0x320
- Field added. u8 reserved_0x380[16]
- Field added. u8 reserved_0x3f0[16]
- Field removed. u8 reserved_1[2]
- Field removed. u8 reserved_2[4]
- Field removed. u8 reserved_3[104]
- Field removed. u8 reserved_4[24]
- Field removed. u8 reserved_5[32]
- Field removed. u8 reserved_7[80]
- Field removed. u8 reserved_8[20]
- Field removed. u64 reserved_9
- Field removed. u64 reserved_10
- Field removed. u8 reserved_11[16]
- Field removed. u8 reserved_12[16]
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

DepSurf

Struct: sev_es_save_area

Status

Differences

Struct: `sev_es_save_area`