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Issue #3111 - enable vt-x in kernel configuration Kernel patches: - add unrestricted guest support - avoid kernel boot failure when vt-x is not available - avoid nullpointer in kernel when vcpu is not fully setup - avoid vcpu scheduling bug which causes starvation on same/below prio level - save efer register correctly from guest
10 lines
315 B
Diff
10 lines
315 B
Diff
--- src/kernel/sel4/src/arch/x86/object/vcpu.c
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+++ src/kernel/sel4/src/arch/x86/object/vcpu.c
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@@ -340,6 +340,7 @@ init_vtx_fixed_values(bool_t useTrueMsrs)
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secondary_control_high |= secondary_control_mask;
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exit_control_high |= exit_control_mask;
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+ entry_control_high |= BIT(15);
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return true;
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}
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