Enable ia32_spec_ctrl virtualization for SPR

2024-01-13 22:05:45 +02:00 · 2024-01-13 22:05:45 +02:00 · 144367c2d4
commit 144367c2d4
parent b2cf7860dc
1 changed files with 2 additions and 1 deletions
--- a/bochs/cpu/cpudb/intel/sapphire_rapids.cc
+++ b/bochs/cpu/cpudb/intel/sapphire_rapids.cc
@ -307,7 +307,8 @@ Bit32u sapphire_rapids_t::get_vmx_extensions_bitmask(void) const
         BX_VMX_POSTED_INTERRUPTS |
         BX_VMX_MBE_CONTROL |
         BX_VMX_SPP |
-         BX_VMX_TSC_SCALING;
+         BX_VMX_TSC_SCALING |
+         BX_VMX_SPEC_CTRL_VIRTUALIZATION;
 }
 #endif