Supermicro SuperServer 8049U-E1CR4T User Manual page 92

SuperServer 8049U-E1CR4T User's Manual
PCI-E Completion Timeout Value
This feature allows the user to set the PCI-E Completion Timeout value. The default setting
is 260ms to 900ms.
Sck3 (Socket 3) RP (Root-Port) Correctable Err (Errors)
Select Enable to enable interrupt on correctable errors occur on a root port. The default
setting is Disable.
Sck3 (Socket 3) RP (Root-Port) NonFatal Uncorrectable Err (Errors)
Select Enable to enable interrupt on non-fatal, un-correctable errors occur on a root port.
The default setting is Disable.
Sck3 (Socket 3) RP (Root-Port) Fatal Uncorrectable Err (Errors)
Select Enable to enable interrupt on fatal un-correctable errors occur on a root port. The
default setting is Disable.
IOAT Configuration
Sck2 (Socket 2) IOAT Configuration/Sck2 (Socket 2) IOAT
Configuration
DCA
Select Enable to enable DAC support. The default setting is Disable.
DMA (Direct Memory Access)
Select Enable to enable DMA support. The default setting is Enable.
No Snoop
Select Enable to enable No Snoop support. The default setting is Disable.
Disable TPH (TLP Processing Hint)
TPH is used for data-tagging with a destination ID and a few important attributes. It can
send critical data to a particular cache without writing through to memory. Select No in this
item for TLP Processing Hint support, which will allow a "TPL request" to provide "hints"
to help optimize the processing of each transaction occurred in the target memory space.
The options are Yes and No.
Prioritize TPH (TLP Processing Hint)
Select Yes to prioritize the TPL requests that will allow the "hints" to be sent to help facilitate
and optimize the processing of certain transactions in the system memory. The options are
Enable and Disable.
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