Searched refs:MSR_K6_EFER_FFXSR (Results 1 - 4 of 4) sorted by relevance

/vbox/src/VBox/VMM/VMMR0/
H A DCPUMR0.cpp421 /* Clear MSR_K6_EFER_FFXSR or else we'll be unable to save/restore the XMM state with fxsave/fxrstor. */
430 if (uHostEfer & MSR_K6_EFER_FFXSR)
432 ASMWrMsr(MSR_K6_EFER, uHostEfer & ~MSR_K6_EFER_FFXSR);
485 /** @todo This could be skipped if MSR_K6_EFER_FFXSR is set, but
492 /* Clear MSR_K6_EFER_FFXSR or else we'll be unable to save/restore the XMM state with fxsave/fxrstor. */
498 if (uHostEfer & MSR_K6_EFER_FFXSR)
500 ASMWrMsr(MSR_K6_EFER, uHostEfer & ~MSR_K6_EFER_FFXSR);
509 ASMWrMsr(MSR_K6_EFER, uHostEfer | MSR_K6_EFER_FFXSR);
/vbox/include/iprt/
H A Dx86.h1269 #define MSR_K6_EFER_FFXSR RT_BIT(14) macro
/vbox/src/VBox/VMM/VMMAll/
H A DCPUMAllMsrs.cpp1344 fMask |= MSR_K6_EFER_FFXSR;
1363 AssertMsg(!(uValue & ~(MSR_K6_EFER_NXE | MSR_K6_EFER_LME | MSR_K6_EFER_LMA /* ignored anyway */ | MSR_K6_EFER_SCE | MSR_K6_EFER_FFXSR)),
H A DIEMAllCImpl.cpp.h6220 if ( !(pCtx->msrEFER & MSR_K6_EFER_FFXSR)
6334 if ( !(pCtx->msrEFER & MSR_K6_EFER_FFXSR)

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