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authorLouis Burda <quent.burda@gmail.com>2022-10-05 15:03:22 +0200
committerLouis Burda <quent.burda@gmail.com>2022-10-05 15:03:22 +0200
commitf7ca163ec9da35ec4021eaf1f1d72a0db9eaf86c (patch)
tree376c1c05f639334bd92009e70a25cb44ac91cfd4 /include/uapi
parent53ba88082be0d1562fa57c3fb61522b0a0dc4541 (diff)
downloadcachepc-linux-f7ca163ec9da35ec4021eaf1f1d72a0db9eaf86c.tar.gz
cachepc-linux-f7ca163ec9da35ec4021eaf1f1d72a0db9eaf86c.zip
Refactor out sevstep into cachepc repository
Diffstat (limited to 'include/uapi')
-rw-r--r--[-rwxr-xr-x]include/uapi/linux/kvm.h95
1 files changed, 0 insertions, 95 deletions
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 81b232132f66..f288b421b603 100755..100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -16,78 +16,6 @@
#define KVM_API_VERSION 12
-#define KVM_USPT_POLL_EVENT_NO_EVENT 1000
-#define KVM_USPT_POLL_EVENT_GOT_EVENT 0
-
-
-typedef struct {
- uint64_t id; //filled automatically
- uint64_t faulted_gpa;
- uint32_t error_code;
- bool have_rip_info;
- uint64_t rip;
- uint64_t ns_timestamp;
- bool have_retired_instructions;
- uint64_t retired_instructions;
-} page_fault_event_t;
-
-typedef struct {
- int tracking_type;
- uint64_t expected_events;
- int perf_cpu;
- bool retrack;
-} batch_track_config_t;
-
-typedef struct {
- uint64_t event_count;
-} batch_track_event_count_t;
-
-typedef struct {
- page_fault_event_t* out_buf;
- uint64_t len;
- bool error_during_batch;
-} batch_track_stop_and_get_t;
-
-typedef struct {
- int cpu; //cpu on which we want to read the counter
- uint64_t retired_instruction_count; //result param
-} retired_instr_perf_t;
-
-typedef struct {
- int cpu; //cpu on which counter should be programmed
-} retired_instr_perf_config_t;
-
-typedef struct {
- uint64_t gpa;
- uint64_t len;
- bool decrypt_with_host_key;
- int wbinvd_cpu; //-1: do not flush; else logical cpu on which we flush
- void* output_buffer;
-}read_guest_memory_t;
-
-typedef struct {
- int pid;
- bool get_rip;
-} userspace_ctx_t;
-
-
-typedef struct {
- uint64_t id;
-} ack_event_t;
-
-
-typedef struct {
- uint64_t gpa;
- int track_mode;
-} track_page_param_t;
-
-
-typedef struct {
- int track_mode;
-} track_all_pages_t;
-
-
-
/* *** Deprecated interfaces *** */
#define KVM_TRC_SHIFT 16
@@ -993,29 +921,6 @@ struct kvm_ppc_resize_hpt {
#define KVM_GET_EMULATED_CPUID _IOWR(KVMIO, 0x09, struct kvm_cpuid2)
#define KVM_GET_MSR_FEATURE_INDEX_LIST _IOWR(KVMIO, 0x0a, struct kvm_msr_list)
-
-//
-// SNP ATTACK IOCTLS
-//
-
-#define KVM_TRACK_PAGE _IOWR(KVMIO, 0x20, track_page_param_t)
-#define KVM_USPT_REGISTER_PID _IOWR(KVMIO, 0x21, userspace_ctx_t)
-#define KVM_USPT_WAIT_AND_SEND _IO(KVMIO, 0x22)
-#define KVM_USPT_POLL_EVENT _IOWR(KVMIO, 0x23, page_fault_event_t)
-#define KVM_USPT_ACK_EVENT _IOWR(KVMIO, 0x24, ack_event_t)
-#define KVM_READ_GUEST_MEMORY _IOWR(KVMIO, 0x25, read_guest_memory_t)
-#define KVM_USPT_RESET _IO(KVMIO, 0x26)
-#define KVM_USPT_TRACK_ALL _IOWR(KVMIO, 0x27, track_all_pages_t)
-#define KVM_USPT_UNTRACK_ALL _IOWR(KVMIO, 0x28, track_all_pages_t)
-#define KVM_USPT_SETUP_RETINSTR_PERF _IOWR(KVMIO, 0x30,retired_instr_perf_config_t)
-#define KVM_USPT_READ_RETINSTR_PERF _IOWR(KVMIO,0x31, retired_instr_perf_t)
-#define KVM_USPT_BATCH_TRACK_START _IOWR(KVMIO,0x32,batch_track_config_t)
-#define KVM_USPT_BATCH_TRACK_STOP _IOWR(KVMIO,0x33,batch_track_stop_and_get_t)
-#define KVM_USPT_BATCH_TRACK_EVENT_COUNT _IOWR(KVMIO,0x34,batch_track_event_count_t)
-
-
-
-
/*
* Extension capability list.
*/