Supermicro x10qbi, Руководство пользователя

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X10QBi
Platform User’s Manual
Link Speed
Use this item to select the PCI-E link speed for the PCI-E port specified by the
user. The options are
Auto , GEN1 (2.5 GT/s), GEN2 (5 GT/s), and GEN3 (8
GT/s).

IIO3 Configuration

CPU4 Slot8 x8/CPU4 Slot10 x8/CPU4 Slot11 x16
Use the items below to configure the PCI-E settings for a PCI-E port specified
by the user.
The following items will display:
•
PCI-E Port Link Status
•
PCI-E Port Link Max
•
PCI-E Port Link Speed
Link Speed
Use this item to select the PCI-E link speed for the PCI-E port specified by the
user. The options are
Auto , GEN1 (2.5 GT/s), GEN2 (5 GT/s), and GEN3 (8
GT/s).

IOAT Configuration
Enable IOAT
Select Enable to enable Intel I/OAT (I/O Acceleration Technology), which signifi-
cantly reduces CPU overhead by leveraging CPU architectural improvements
and freeing the system resource for other tasks. The options are
Disable and
Enable.
No Snoop
Select Enable to support no-snoop mode for each CB device. The options are
Disable and Enable.
Disable TPH
Select Enable to de-activate TLP Processing Hint support. The options are En-
able and
Disable
.