Dell POWEREDGE C6105 - Manual (Page 75)

Using the System Setup Program | 75
Token Setup option Description
48A5 Non Coherent HT
Link Speed Set HT Link speed 2600MHz.
48A6 Non Coherent HT
Link Width Set HT Link 8 bit width.
48A7 Non Coherent HT
Link Width Set HT Link 16 bit width.
48B0 Event logging Disable BIOS to record SR56x0 & MC4 Event Log.
48B1 Event logging Enable BIOS to record SR56x0 & MC4 Event Log.
48B2 NMI on Error Disable BIOS to generate NMI when uncorrectable
error occurs.
48B3 NMI on Error Enable BIOS to generate NMI when uncorrectable
error occurs.
48B4 Power Management Set PowerManagement to MaxPerformance Mode.
48B5 Power Management Set PowerManagement to OS control Mode.
48B6 Power Management Set PowerManagement to APML Mode.
48B7 IOMMU Disabled IOMMU.
48B8 IOMMU Enabled IOMMU.
48B9 DRAM Prefetcher Prevents DRAM references from triggering DRAM
prefetch requests.
48BA DRAM Prefetcher Turns on the DRAM prefetch unit in the
Northbridge.
48BB Hardware
Prefetcher Disabled Hardware Prefetcher.
48BC Hardware
Prefetcher Enabled Hardware Prefetcher.
48BD HW Prefetch
Training on SW Prevents hardware prefetcher from considering
software prefetches when detecting strides for
prefetch.
48BE HW Prefetch
Training on SW Hardware prefetcher considers software prefetches
when detecting strides for prefetch requests.