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Merge branch 'rdtsc-spoof' into develop

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This commit is contained in:
Gregory Lirent 2024-07-02 11:53:58 +03:00
commit 35541e70bd
Signed by: lirent
GPG Key ID: F616BE337EFFEE77
2 changed files with 15 additions and 11 deletions
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15
patches/kernel/9999-rdtsc-spoof-hook-0.patch Normal file
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@ -0,0 +1,15 @@
diff -Naur --no-dereference a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
--- a/arch/x86/kvm/vmx/vmx.c 2024-07-01 21:03:34.000000000 +0300
+++ b/arch/x86/kvm/vmx/vmx.c 2024-07-01 20:24:05.000000000 +0300
@@ -6137,6 +6137,10 @@
[EXIT_REASON_ENCLS] = handle_encls,
[EXIT_REASON_BUS_LOCK] = handle_bus_lock_vmexit,
[EXIT_REASON_NOTIFY] = handle_notify,
+ [EXIT_REASON_RDTSC] = handle_rdtsc,
+ [EXIT_REASON_RDTSCP] = handle_rdtscp,
+ [EXIT_REASON_UMWAIT] = handle_umwait,
+ [EXIT_REASON_TPAUSE] = handle_tpause,
};
static const int kvm_vmx_max_exit_handlers =

11
patches/kernel/9999-rdtsc-spoof-hook.patch → patches/kernel/9999-rdtsc-spoof-hook-1.patch
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@ -1,17 +1,6 @@
diff -Naur --no-dereference a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c diff -Naur --no-dereference a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
--- a/arch/x86/kvm/vmx/vmx.c 2024-07-01 21:03:34.000000000 +0300 --- a/arch/x86/kvm/vmx/vmx.c 2024-07-01 21:03:34.000000000 +0300
+++ b/arch/x86/kvm/vmx/vmx.c 2024-07-01 20:24:05.000000000 +0300 +++ b/arch/x86/kvm/vmx/vmx.c 2024-07-01 20:24:05.000000000 +0300
@@ -6137,6 +6137,10 @@
[EXIT_REASON_ENCLS] = handle_encls,
[EXIT_REASON_BUS_LOCK] = handle_bus_lock_vmexit,
[EXIT_REASON_NOTIFY] = handle_notify,
+ [EXIT_REASON_RDTSC] = handle_rdtsc,
+ [EXIT_REASON_RDTSCP] = handle_rdtscp,
+ [EXIT_REASON_UMWAIT] = handle_umwait,
+ [EXIT_REASON_TPAUSE] = handle_tpause,
};
static const int kvm_vmx_max_exit_handlers =
@@ -6079,6 +6079,36 @@ @@ -6079,6 +6079,36 @@
return 1; return 1;
} }