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[NTOSKRNL]
disable sysenter on Pentium Pro http://lkml.iu.edu/hypermail/linux/kernel/0308.2/1534.html CORE-6582 svn path=/trunk/; revision=66585
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@ -306,7 +306,7 @@ KiGetFeatureBits(VOID)
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/* Check if the CPU is too old to support SYSENTER */
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if ((Prcb->CpuType < 6) ||
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((Prcb->CpuType == 6) && (Prcb->CpuStep < 0x0303)))
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((Prcb->CpuType == 6) && (Prcb->CpuStep < 0x0300)))
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{
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/* Disable it */
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Reg[3] &= ~0x800;
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