HP IO Accelerator Driver and Management Software Version 2.2.2 Release Notes

Change log 9
Change log
Version 2.2.2 change log
This change log documents the changes made from Version 2.1.0 to Version 2.2.0, as well as the additional
changes made for two maintenance releases (2.2.1 and this release, 2.2.2). The first two sections include the
changes made with this release. All other sections include the changes made from 2.1.0 to 2.2.0.
Changes for Version 2.2.1
• Added support for the HP 5.2TB MLC PCIe ioOctal.
• Fixed various minor bugs.
• New firmware, version 101583.
Changes for Version 2.2.2
• Added support for two new HP mezzanine cards:
o AJ878B: HP StorageWorks 320 GB IO Accelerator for BladeSystems c-Class
o BK836A: HP StorageWorks 640 GB IO Accelerator for BladeSystems c-Class
• Fixed bug where ambient temperature gets stuck at zero
• Fixed other minor bugs
Management
• The fio-status command displays bandwidth and power requirements.
• Added RAM usage statistics to SDK and fio-status.
• Improved fio-status speed in Linux when driver is loaded.
• The fio-status command no longer displays unknown if slot number is invalid, and it does not
display the slot: tag at all.
Bug fixes
• Improvements have been made in shutdown handling.
• The HP IO Accelerator Management Tool and the fio-config command update the correct
modprobe.d/ file in Linux.
• Linux works on systems with IOMMUs.
• Memory constraint fixes have been placed in ESX. There is no longer a five card limit.
• Improved memory management for Windows operating systems.