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https://github.com/genodelabs/genode.git
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22 lines
746 B
Diff
22 lines
746 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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@@ -285,13 +288,13 @@ init_vtx_fixed_values(bool_t useTrueMsrs)
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cr4_low = x86_rdmsr_low(IA32_VMX_CR4_FIXED1_MSR);
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/* Check for VPID support */
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- if (!(secondary_control_low & BIT(5))) {
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+// if (!(secondary_control_low & BIT(5))) {
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vmx_feature_vpid = 0;
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printf("vt-x: VPIDs are not supported. Expect performance degredation\n");
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- } else {
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- vmx_feature_vpid = 1;
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- secondary_control_mask |= BIT(5);
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- }
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+// } else {
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+// vmx_feature_vpid = 1;
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+// secondary_control_mask |= BIT(5);
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+// }
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/* Check for load perf global control */
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if (!(exit_control_low & BIT(12))) {
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