Reference Guide

--PcibusCount
Table 312. --PcibusCount
Attribute Details Description
Valid Argument 64, 128, 256
Sets the maximum PCI bus count for the system.
--PcieRSA
Table 313. --PcieRSA
Attribute Details Description
Valid Argument Enabled, Disabled
Enables or disables the Reliability Availability Serviceability (RSA) support on PCIe devices.
--PcieLinkSpeed
Table 314. --PcieLinkSpeed
Attribute Details Description
Valid Argument Auto, Gen1, Gen2
Possible Values auto, gen1 and gen2.
Auto - PCIe link speed is configured based on the maximum speed supported by both upstream and
downstream devices.
Gen1 - The PCIe link speed is configured in gen1.
Gen2 - The maximum PCIe link speed allowed is limited to gen2.
Configures PCIe LinkSpeed.
--PciMmioSpaceSize
Table 315. --PciMmioSpaceSize
Attribute Details Description
Valid Argument Small, Large, Dynamic
Allocates a part of the memory to the PCI Memory Mapped I/O. It allows you to reserve large or small
device-specific memory regions to decrease or increase the usable memory on systems with a 32-bit
operating system.
• Small — Allocates a small region of memory to PCI memory mapped I/O.
• Large — Allocates a large region of memory to PCI memory mapped I/O. This reserves the large
device specific memory regions, but reduces the amount of usable memory in 32-bit operating
system.
--PciResAllocationRatio
Table 316. --PciResAllocationRatio
Attribute Details Description
Valid Argument AllocateEvenly, AllocateMoreToCpu1
90 Options for Dell Command | Configure 4.3