BIOS CONFIGURATION
35
3.2.2.7 Max. Command Xfer Length
The largest amount of data that can be transferred by a single
SAS command is often a concern. The SAS host adapter could
have transfer size limits as could the transport and finally the
SAS/SATA device itself. Use this command to set a "best" IO size
for the SAS host adapter. When you choose this option, the max
setting in the device driver is the maximum number of IO size
allowed in a single SAS command's scatter gather lists (for data
transfers).
Adapter#1- I/O=FD9FF000h, F2(Tab): Select Controller, F10: Reset System
ArrowKey Or AZ:Move Cursor, Enter: Select, ESC: Return To Previous Menu Item
Areca Technology Corporation SAS Controller
Main Menu
Physical Devices
Miscellaneous Settings
System Information
Miscellaneous Settings
Miscellaneous Settings
SATA NCQ Support
SMART Status Polling
Disk Write Cache
PCI Interrupt Type
PCIE Read Request Size
Max. Phy Link Rate
Max. Command Xfer Length
Delay Before Driver Load
INT 13 Service
Clear Persistent Mapping
Staggered Spin-up Config
Reset BIOS Parameters
Max. Phy Link Rate
Max. Phy Link Rate
Auto
3 Gbps
6 Gbps
12 Gbps
Auto
Adapter#1- I/O=FD9FF000h, F2(Tab): Select Controller, F10: Reset System
ArrowKey Or AZ:Move Cursor, Enter: Select, ESC: Return To Previous Menu Item
Areca Technology Corporation SAS Controller
Main Menu
Physical Devices
Miscellaneous Settings
System Information
Miscellaneous Settings
Miscellaneous Settings
SATA NCQ Support
SMART Status Polling
Disk Write Cache
PCI Interrupt Type
PCIE Read Request Size
Max. Phy Link Rate
Max. Command Xfer Length
Delay Before Driver Load
INT 13 Service
Clear Persistent Mapping
Staggered Spin-up Config
Reset BIOS Parameters
Max. Command Xfer Length
Max. Command Xfer Length
Auto
1M Bytes
4M Bytes
128K Bytes
Summary of Contents for ARC-1330 Series
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