130 Using the System Setup Program
02C7 Data Reuse
Optimization
Sets to enable for HPC applications. (default)
02C8 Data Reuse
Optimization
Sets to disable for energy efficiency.
02C9 QPI Bandwidth
Priority
Sets to compute for computation-intensive
applications. (default)
02CA QPI Bandwidth
Priority
Sets to I/O for I/O-intensive applications.
02CE DCU IP
Prefetcher
Enables the DCU IP Prefetcher. (default)
02CF DCU IP
Prefetcher
Disables the DCU IP Prefetcher.
401A Terminal Type The BIOS console redirection, if enabled, operates in
VT100 emulation model. See tokens BFh, C0h, and
D7h.
401B Terminal Type The BIOS console redirection, if enabled, operates in
ANSI emulation model. See also tokens BFh, C0h,
and D7h.
401C Redirection After
BIOS POST
The BIOS console redirection, if enabled, continues to
operate after the OS boot hand-off.
401D Redirection After
BIOS POST
The BIOS console redirection, if enabled, operates
during the BIOS boot only and is disabled prior to OS
boot hand-off. See also tokens BFh, C0h, D7h, 401Ah,
and 401Bh.
4022 1st Boot Device Whenever the BIOS boots the system, the first PXE-
capable device is inserted as the first device in the
boot sequence. Enabling this feature causes the BIOS
operation to occur on the next and all subsequent
boots and causes a change in the system's defined
boot sequence. The BIOS chooses the first PXE-
capable device as the system's onboard network
controller, if present and enabled, or the first bootable
network device found in the system's standard PCI
search order.
Table 2-1. D4 Token Table
(continued)
Token Setup Option Description