SUPER MICRO Computer 6015W-UR, 6015W-NTR user manual PCI Configuration

SUPERSERVER 6015W-UR/6015W-U/6015W-NTR/6015W-NT User's Manual

Uncached to disable this function. Select Write Through to allow data to be cached into the buffer and written into the system memory at the same time. Select Write Protect to prevent data from being written into the system memory area above 1MB. Select Write Back to allow CPU to write data back directly from the buffer without writing data to the System Memory for fast CPU data processing and operation. The options are Uncached, Write Through, Write Protect and Write Back.

Discrete MTRR Allocation

If enabled, MTRRs (Memory Type Range Registers) are confi gured as distinct, separate units and cannot be overlapped. Set to Enabled to enhance graphic perfor- mance when using a Linux graphic driver that requires write-combining confi guration with 4GB or more memory. The options are Enabled and Disabled.

PCI Configuration

Access the submenu to make changes to the following settings for PCI devices.

Onboard GLAN1/Onboard GLAN2 (Gigabit- LAN) OPROM Configure

Enabling this option provides the capability to boot from the GLAN port specifi ed. The options are Disabled and Enabled.

PCI Parity Error Forwarding

The feature allows SERR and PERR errors detected in PCI slots to be sent (for- warded) to the BIOS DMI Event Log for the user to review. The options are Enabled and Disabled.

PCI Fast Delayed Transaction

Enable this function to improve DMA data transfer rate for a PCI 32-bit multimedia card. The options are Enable and Disabled.

Reset Configuration Data

If set to Yes, this setting clears the Extended System Confi guration Data (ESCD) area. The options are Yes and No.

Slot1 PCI-Exp. x8, Slot2 PCI-Exp. x4, R1 Slot3 PCI-Exp. x4, Slot4 PCI-Exp. x4, Slot5 PCI-Exp. x8, Slot6 PCI-Exp. x4 and Slot0 PCI-Exp. x4

Access the submenu for each of the settings above to make changes to the fol-

lowing:

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