From: isaku.yamahata@intel.com
To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: isaku.yamahata@intel.com, isaku.yamahata@gmail.com,
Paolo Bonzini <pbonzini@redhat.com>,
erdemaktas@google.com, Sean Christopherson <seanjc@google.com>,
Sagi Shahar <sagis@google.com>
Subject: [RFC PATCH v6 010/104] x86/virt/tdx: Add a helper function to return system wide info about TDX module
Date: Thu, 5 May 2022 11:14:04 -0700 [thread overview]
Message-ID: <2da654ee581dfcc8ea375bc4dbd313038fc1fe5f.1651774250.git.isaku.yamahata@intel.com> (raw)
In-Reply-To: <cover.1651774250.git.isaku.yamahata@intel.com>
From: Isaku Yamahata <isaku.yamahata@intel.com>
TDX KVM needs system-wide information about the TDX module, struct
tdsysinfo_struct. Add a helper function tdx_get_sysinfo() to return it
instead of KVM getting it with various error checks. Move out the struct
definition about it to common place tdx_host.h.
Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
---
arch/x86/include/asm/tdx.h | 55 +++++++++++++++++++++++++++++++++++++
arch/x86/virt/vmx/tdx/tdx.c | 16 +++++++++--
arch/x86/virt/vmx/tdx/tdx.h | 52 -----------------------------------
3 files changed, 69 insertions(+), 54 deletions(-)
diff --git a/arch/x86/include/asm/tdx.h b/arch/x86/include/asm/tdx.h
index f8f459e28254..0670c86de015 100644
--- a/arch/x86/include/asm/tdx.h
+++ b/arch/x86/include/asm/tdx.h
@@ -91,17 +91,72 @@ static inline long tdx_kvm_hypercall(unsigned int nr, unsigned long p1,
#endif /* CONFIG_INTEL_TDX_GUEST && CONFIG_KVM_GUEST */
#ifdef CONFIG_INTEL_TDX_HOST
+struct tdx_cpuid_config {
+ u32 leaf;
+ u32 sub_leaf;
+ u32 eax;
+ u32 ebx;
+ u32 ecx;
+ u32 edx;
+} __packed;
+
+#define TDSYSINFO_STRUCT_SIZE 1024
+#define TDSYSINFO_STRUCT_ALIGNMENT 1024
+
+struct tdsysinfo_struct {
+ /* TDX-SEAM Module Info */
+ u32 attributes;
+ u32 vendor_id;
+ u32 build_date;
+ u16 build_num;
+ u16 minor_version;
+ u16 major_version;
+ u8 reserved0[14];
+ /* Memory Info */
+ u16 max_tdmrs;
+ u16 max_reserved_per_tdmr;
+ u16 pamt_entry_size;
+ u8 reserved1[10];
+ /* Control Struct Info */
+ u16 tdcs_base_size;
+ u8 reserved2[2];
+ u16 tdvps_base_size;
+ u8 tdvps_xfam_dependent_size;
+ u8 reserved3[9];
+ /* TD Capabilities */
+ u64 attributes_fixed0;
+ u64 attributes_fixed1;
+ u64 xfam_fixed0;
+ u64 xfam_fixed1;
+ u8 reserved4[32];
+ u32 num_cpuid_config;
+ /*
+ * The actual number of CPUID_CONFIG depends on above
+ * 'num_cpuid_config'. The size of 'struct tdsysinfo_struct'
+ * is 1024B defined by TDX architecture. Use a union with
+ * specific padding to make 'sizeof(struct tdsysinfo_struct)'
+ * equal to 1024.
+ */
+ union {
+ struct tdx_cpuid_config cpuid_configs[0];
+ u8 reserved5[892];
+ };
+} __packed __aligned(TDSYSINFO_STRUCT_ALIGNMENT);
+
bool __seamrr_enabled(void);
void tdx_detect_cpu(struct cpuinfo_x86 *c);
int tdx_detect(void);
int tdx_init(void);
bool platform_has_tdx(void);
+const struct tdsysinfo_struct *tdx_get_sysinfo(void);
#else
static inline bool __seamrr_enabled(void) { return false; }
static inline void tdx_detect_cpu(struct cpuinfo_x86 *c) { }
static inline int tdx_detect(void) { return -ENODEV; }
static inline int tdx_init(void) { return -ENODEV; }
static inline bool platform_has_tdx(void) { return false; }
+struct tdsysinfo_struct;
+static inline const struct tdsysinfo_struct *tdx_get_sysinfo(void) { return NULL; }
#endif /* CONFIG_INTEL_TDX_HOST */
#endif /* !__ASSEMBLY__ */
diff --git a/arch/x86/virt/vmx/tdx/tdx.c b/arch/x86/virt/vmx/tdx/tdx.c
index e8044114079d..1ef22c445126 100644
--- a/arch/x86/virt/vmx/tdx/tdx.c
+++ b/arch/x86/virt/vmx/tdx/tdx.c
@@ -645,7 +645,7 @@ static int sanitize_cmrs(struct cmr_info *cmr_array, int cmr_num)
return 0;
}
-static int tdx_get_sysinfo(void)
+static int __tdx_get_sysinfo(void)
{
struct tdx_module_output out;
u64 tdsysinfo_sz, cmr_num;
@@ -680,6 +680,18 @@ static int tdx_get_sysinfo(void)
return sanitize_cmrs(tdx_cmr_array, cmr_num);
}
+const struct tdsysinfo_struct *tdx_get_sysinfo(void)
+{
+ const struct tdsysinfo_struct *r = NULL;
+
+ mutex_lock(&tdx_module_lock);
+ if (tdx_module_status == TDX_MODULE_INITIALIZED)
+ r = &tdx_sysinfo;
+ mutex_unlock(&tdx_module_lock);
+ return r;
+}
+EXPORT_SYMBOL_GPL(tdx_get_sysinfo);
+
/* Check whether one e820 entry is RAM and could be used as TDX memory */
static bool e820_entry_is_ram(struct e820_entry *entry)
{
@@ -1467,7 +1479,7 @@ static int init_tdx_module(void)
goto out;
/* Get TDX module information and CMRs */
- ret = tdx_get_sysinfo();
+ ret = __tdx_get_sysinfo();
if (ret)
goto out;
diff --git a/arch/x86/virt/vmx/tdx/tdx.h b/arch/x86/virt/vmx/tdx/tdx.h
index 212f83374c0a..b071d299327b 100644
--- a/arch/x86/virt/vmx/tdx/tdx.h
+++ b/arch/x86/virt/vmx/tdx/tdx.h
@@ -37,58 +37,6 @@ struct cmr_info {
#define MAX_CMRS 32
#define CMR_INFO_ARRAY_ALIGNMENT 512
-struct cpuid_config {
- u32 leaf;
- u32 sub_leaf;
- u32 eax;
- u32 ebx;
- u32 ecx;
- u32 edx;
-} __packed;
-
-#define TDSYSINFO_STRUCT_SIZE 1024
-#define TDSYSINFO_STRUCT_ALIGNMENT 1024
-
-struct tdsysinfo_struct {
- /* TDX-SEAM Module Info */
- u32 attributes;
- u32 vendor_id;
- u32 build_date;
- u16 build_num;
- u16 minor_version;
- u16 major_version;
- u8 reserved0[14];
- /* Memory Info */
- u16 max_tdmrs;
- u16 max_reserved_per_tdmr;
- u16 pamt_entry_size;
- u8 reserved1[10];
- /* Control Struct Info */
- u16 tdcs_base_size;
- u8 reserved2[2];
- u16 tdvps_base_size;
- u8 tdvps_xfam_dependent_size;
- u8 reserved3[9];
- /* TD Capabilities */
- u64 attributes_fixed0;
- u64 attributes_fixed1;
- u64 xfam_fixed0;
- u64 xfam_fixed1;
- u8 reserved4[32];
- u32 num_cpuid_config;
- /*
- * The actual number of CPUID_CONFIG depends on above
- * 'num_cpuid_config'. The size of 'struct tdsysinfo_struct'
- * is 1024B defined by TDX architecture. Use a union with
- * specific padding to make 'sizeof(struct tdsysinfo_struct)'
- * equal to 1024.
- */
- union {
- struct cpuid_config cpuid_configs[0];
- u8 reserved5[892];
- };
-} __packed __aligned(TDSYSINFO_STRUCT_ALIGNMENT);
-
struct tdmr_reserved_area {
u64 offset;
u64 size;
--
2.25.1
next prev parent reply other threads:[~2022-05-05 18:17 UTC|newest]
Thread overview: 146+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-05 18:13 [RFC PATCH v6 000/104] KVM TDX basic feature support isaku.yamahata
2022-05-05 18:13 ` [RFC PATCH v6 001/104] KVM: x86: Move check_processor_compatibility from init ops to runtime ops isaku.yamahata
2022-05-05 18:13 ` [RFC PATCH v6 002/104] Partially revert "KVM: Pass kvm_init()'s opaque param to additional arch funcs" isaku.yamahata
2022-05-05 18:13 ` [RFC PATCH v6 003/104] KVM: Refactor CPU compatibility check on module initialiization isaku.yamahata
2022-05-23 22:27 ` Sagi Shahar
2022-05-26 19:03 ` Isaku Yamahata
2022-05-05 18:13 ` [RFC PATCH v6 004/104] KVM: VMX: Move out vmx_x86_ops to 'main.c' to wrap VMX and TDX isaku.yamahata
2022-05-05 18:13 ` [RFC PATCH v6 005/104] x86/virt/vmx/tdx: export platform_has_tdx isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 006/104] KVM: TDX: Detect CPU feature on kernel module initialization isaku.yamahata
2022-05-23 23:47 ` Sagi Shahar
2022-05-26 19:28 ` Isaku Yamahata
2022-06-01 22:11 ` Kai Huang
2022-05-05 18:14 ` [RFC PATCH v6 007/104] KVM: Enable hardware before doing arch VM initialization isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 008/104] KVM: x86: Refactor KVM VMX module init/exit functions isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 009/104] KVM: TDX: Add placeholders for TDX VM/vcpu structure isaku.yamahata
2022-05-05 18:14 ` isaku.yamahata [this message]
2022-05-05 18:14 ` [RFC PATCH v6 011/104] KVM: TDX: Initialize TDX module when loading kvm_intel.ko isaku.yamahata
2022-05-06 13:57 ` Xiaoyao Li
2022-05-06 21:29 ` Isaku Yamahata
2022-05-05 18:14 ` [RFC PATCH v6 012/104] KVM: x86: Introduce vm_type to differentiate default VMs from confidential VMs isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 013/104] KVM: TDX: Make TDX VM type supported isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 014/104] [MARKER] The start of TDX KVM patch series: TDX architectural definitions isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 015/104] KVM: TDX: Define " isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 016/104] KVM: TDX: Add TDX "architectural" error codes isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 017/104] KVM: TDX: Add C wrapper functions for SEAMCALLs to the TDX module isaku.yamahata
2022-05-06 8:56 ` Xiaoyao Li
2022-05-06 21:35 ` Isaku Yamahata
2022-05-05 18:14 ` [RFC PATCH v6 018/104] KVM: TDX: Add helper functions to print TDX SEAMCALL error isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 019/104] [MARKER] The start of TDX KVM patch series: TD VM creation/destruction isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 020/104] KVM: TDX: Stub in tdx.h with structs, accessors, and VMCS helpers isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 021/104] x86/cpu: Add helper functions to allocate/free TDX private host key id isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 022/104] KVM: TDX: create/destroy VM structure isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 023/104] KVM: TDX: x86: Add ioctl to get TDX systemwide parameters isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 024/104] KVM: TDX: Add place holder for TDX VM specific mem_enc_op ioctl isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 025/104] KVM: TDX: initialize VM with TDX specific parameters isaku.yamahata
2022-05-06 5:27 ` Xiaoyao Li
2022-05-06 13:54 ` Xiaoyao Li
2022-05-09 15:18 ` Isaku Yamahata
2022-05-13 12:34 ` Kai Huang
2022-05-05 18:14 ` [RFC PATCH v6 026/104] KVM: TDX: Make KVM_CAP_SET_IDENTITY_MAP_ADDR unsupported for TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 027/104] KVM: TDX: Make pmu_intel.c ignore guest TD case isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 028/104] [MARKER] The start of TDX KVM patch series: TD vcpu creation/destruction isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 029/104] KVM: TDX: allocate/free TDX vcpu structure isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 030/104] " isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 031/104] KVM: TDX: Do TDX specific vcpu initialization isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 032/104] [MARKER] The start of TDX KVM patch series: KVM MMU GPA shared bits isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 033/104] KVM: x86/mmu: introduce config for PRIVATE KVM MMU isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 034/104] KVM: x86/mmu: Add address conversion functions for TDX shared bits isaku.yamahata
2022-05-10 0:16 ` Kai Huang
2022-05-12 9:50 ` Isaku Yamahata
2022-05-05 18:14 ` [RFC PATCH v6 035/104] [MARKER] The start of TDX KVM patch series: KVM TDP refactoring for TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 036/104] KVM: x86/mmu: Explicitly check for MMIO spte in fast page fault isaku.yamahata
2022-08-01 22:27 ` David Matlack
2022-08-01 23:27 ` Sean Christopherson
2022-08-02 1:46 ` Huang, Kai
2022-08-02 16:34 ` David Matlack
2022-08-03 0:28 ` Kai Huang
2022-05-05 18:14 ` [RFC PATCH v6 037/104] KVM: x86/mmu: Allow non-zero value for non-present SPTE isaku.yamahata
2022-08-04 22:54 ` David Matlack
2022-08-04 23:18 ` David Matlack
2022-08-05 0:03 ` Huang, Kai
2022-08-05 16:46 ` David Matlack
2022-08-05 17:14 ` Sean Christopherson
2022-08-04 23:23 ` Sean Christopherson
2022-08-04 23:43 ` David Matlack
2022-05-05 18:14 ` [RFC PATCH v6 038/104] KVM: x86/mmu: Track shadow MMIO value/mask on a per-VM basis isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 039/104] KVM: x86/mmu: Disallow fast page fault on private GPA isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 040/104] KVM: x86/mmu: Allow per-VM override of the TDP max page level isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 041/104] KVM: x86/mmu: Zap only leaf SPTEs for deleted/moved memslot for private mmu isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 042/104] KVM: VMX: Introduce test mode related to EPT violation VE isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 043/104] [MARKER] The start of TDX KVM patch series: KVM TDP MMU hooks isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 044/104] KVM: x86/mmu: Focibly use TDP MMU for TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 045/104] KVM: x86/mmu: Add a private pointer to struct kvm_mmu_page isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 046/104] KVM: x86/tdp_mmu: refactor kvm_tdp_mmu_map() isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 047/104] KVM: x86/tdp_mmu: Support TDX private mapping for TDP MMU isaku.yamahata
2022-05-27 17:38 ` Paolo Bonzini
2022-06-01 20:49 ` Isaku Yamahata
2022-05-05 18:14 ` [RFC PATCH v6 048/104] [MARKER] The start of TDX KVM patch series: TDX EPT violation isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 049/104] KVM: x86/mmu: Disallow dirty logging for x86 TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 050/104] KVM: x86/tdp_mmu: Ignore unsupported mmu operation on private GFNs isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 051/104] KVM: VMX: Split out guts of EPT violation to common/exposed function isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 052/104] KVM: VMX: Move setting of EPT MMU masks to common VT-x code isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 053/104] KVM: TDX: Add load_mmu_pgd method for TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 054/104] KVM: TDX: don't request KVM_REQ_APIC_PAGE_RELOAD isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 055/104] KVM: TDX: TDP MMU TDX support isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 056/104] [MARKER] The start of TDX KVM patch series: KVM TDP MMU MapGPA isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 057/104] KVM: x86/mmu: steal software usable git to record if GFN is for shared or not isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 058/104] KVM: x86/tdp_mmu: implement MapGPA hypercall for TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 059/104] KVM: x86/mmu: Introduce kvm_mmu_map_tdp_page() for use by TDX isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 060/104] [MARKER] The start of TDX KVM patch series: TD finalization isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 061/104] KVM: TDX: Create initial guest memory isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 062/104] KVM: TDX: Finalize VM initialization isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 063/104] [MARKER] The start of TDX KVM patch series: TD vcpu enter/exit isaku.yamahata
2022-05-05 18:14 ` [RFC PATCH v6 064/104] KVM: TDX: Add helper assembly function to TDX vcpu isaku.yamahata
2022-05-31 15:58 ` Paolo Bonzini
2022-06-01 20:50 ` Isaku Yamahata
2022-05-05 18:14 ` [RFC PATCH v6 065/104] KVM: TDX: Implement TDX vcpu enter/exit path isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 066/104] KVM: TDX: vcpu_run: save/restore host state(host kernel gs) isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 067/104] KVM: TDX: restore host xsave state when exit from the guest TD isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 068/104] KVM: x86: Allow to update cached values in kvm_user_return_msrs w/o wrmsr isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 069/104] KVM: TDX: restore user ret MSRs isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 070/104] [MARKER] The start of TDX KVM patch series: TD vcpu exits/interrupts/hypercalls isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 071/104] KVM: TDX: complete interrupts after tdexit isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 072/104] KVM: TDX: restore debug store when TD exit isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 073/104] KVM: TDX: handle vcpu migration over logical processor isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 074/104] KVM: x86: Add a switch_db_regs flag to handle TDX's auto-switched behavior isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 075/104] KVM: TDX: Add support for find pending IRQ in a protected local APIC isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 076/104] KVM: x86: Assume timer IRQ was injected if APIC state is proteced isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 077/104] KVM: TDX: remove use of struct vcpu_vmx from posted_interrupt.c isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 078/104] KVM: TDX: Implement interrupt injection isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 079/104] KVM: TDX: Implements vcpu request_immediate_exit isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 080/104] KVM: TDX: Implement methods to inject NMI isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 081/104] KVM: VMX: Modify NMI and INTR handlers to take intr_info as function argument isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 082/104] KVM: VMX: Move NMI/exception handler to common helper isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 083/104] KVM: x86: Split core of hypercall emulation to helper function isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 084/104] KVM: TDX: Add a place holder to handle TDX VM exit isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 085/104] KVM: TDX: handle EXIT_REASON_OTHER_SMI isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 086/104] KVM: TDX: handle ept violation/misconfig exit isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 087/104] KVM: TDX: handle EXCEPTION_NMI and EXTERNAL_INTERRUPT isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 088/104] KVM: TDX: Add a place holder for handler of TDX hypercalls (TDG.VP.VMCALL) isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 089/104] KVM: TDX: handle KVM hypercall with TDG.VP.VMCALL isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 090/104] KVM: TDX: Handle TDX PV CPUID hypercall isaku.yamahata
2022-06-14 18:15 ` Sagi Shahar
2022-06-29 10:13 ` Isaku Yamahata
2022-07-18 22:37 ` Sagi Shahar
2022-07-19 19:23 ` Sean Christopherson
2022-05-05 18:15 ` [RFC PATCH v6 091/104] KVM: TDX: Handle TDX PV HLT hypercall isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 092/104] KVM: TDX: Handle TDX PV port io hypercall isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 093/104] KVM: TDX: Handle TDX PV MMIO hypercall isaku.yamahata
2022-06-14 18:08 ` Sagi Shahar
2022-06-29 10:17 ` Isaku Yamahata
2022-05-05 18:15 ` [RFC PATCH v6 094/104] KVM: TDX: Implement callbacks for MSR operations for TDX isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 095/104] KVM: TDX: Handle TDX PV rdmsr/wrmsr hypercall isaku.yamahata
2022-06-10 21:04 ` Sagi Shahar
2022-06-29 10:24 ` Isaku Yamahata
2022-05-05 18:15 ` [RFC PATCH v6 096/104] KVM: TDX: Handle TDX PV report fatal error hypercall isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 097/104] KVM: TDX: Handle TDX PV map_gpa hypercall isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 098/104] KVM: TDX: Handle TDG.VP.VMCALL<GetTdVmCallInfo> hypercall isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 099/104] KVM: TDX: Silently discard SMI request isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 100/104] KVM: TDX: Silently ignore INIT/SIPI isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 101/104] KVM: TDX: Add methods to ignore accesses to CPU state isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 102/104] Documentation/virtual/kvm: Document on Trust Domain Extensions(TDX) isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 103/104] KVM: x86: design documentation on TDX support of x86 KVM TDP MMU isaku.yamahata
2022-05-05 18:15 ` [RFC PATCH v6 104/104] [MARKER] the end of (the first phase of) TDX KVM patch series isaku.yamahata
2022-05-31 14:46 ` [RFC PATCH v6 000/104] KVM TDX basic feature support Paolo Bonzini
2022-06-01 20:53 ` Isaku Yamahata
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