Note: You now have two ways of downloading files with the *.sh extension. You can use either the IBM Download Director, or the HTTP protocol to download these files. Do NOT use FTP as this will only cause the file to open your browser.
IBM eServer BladeCenter QS21 Type 0792 Release Information for Blade Server Firmware
Host Firmware (BIOS) qb-1.19.0-7 release
SMS Menu "Select Install/Boot Device" can scroll to/select any boot device
Host Firmware (BIOS) qb-1.19.0-6 release
PCI legacy IRQ routing through PCI2PCI bridges fixed
List of boot devices in SMS Menu shows correct devices
Host Firmware (BIOS) qb-1.19.0-3 release
Timing issue in Broadcom driver solved, this fixes receiving of ethernet frames
Fixed mysterious TFTP retry behavior. Retry value is parsed correct now.
Improved Multicast TFTP blocksize handshake
For compatibility reasons the relaxed ordering mode of the southbridge is disabled now.
The firmware does automaticly restart a stopped RTC.
Host Firmware (BIOS) qb-1.19.0-2 release
If for any reason, e.g. network unavailibility, the blade is prevented from booting then it will automaticly reboot and retry booting.
Host Firmware (BIOS) qb-1.19.0-1 release:
Fixed issue where Host Firmware qb-1.19.0-0 failed to detect PCIe hardware errors. The probability of occurrence of such errors in the field is low, but IBM strongly recommends updating to QS21 Host Firmware version qb-1.19.0-1 as quickly as possible to prevent any potential data issues from occurring.
Host Firmware (BIOS) qb-1.19.0-0 release:
Corrected TFTP transfer size.
Host Firmware (BIOS) qb-1.18.0-0 release:
Not released to customer
Host Firmware (BIOS) qb-1.17.0-0 release:
Removed race condition in USB stack, showing up when connnection multible USB devices.
Host Firmware (BIOS) qb-1.16.0-0 release:
Corrected stack problem problem of Open firmware client programs.
Improved SAS I/O sub-routines
Host Firmware (BIOS) qb-1.15.0-0 release:
Changed LINUX Firmware installer to support UXCD Linux.
Support for "-s" option added to Linux Firmware installer.
Corrected listed CPU Clock Frequency.
Added dedection of USB Keyboard and Mouse devices.
NVRAM that lost its content because of Power and Battery removal will correctly rebuild itself now.
Host Firmware (BIOS) qb-1.14.0-0 release:
Booting from SATA drives in BC-S it now possible
Updating the flash temp side will work now even if blade was bootet on perm side.
"Battery missing" warning is displayed on the console.
DCR regs properties to support Weak/Strong PCIe Ordering in Linux.
UDP checksum calculated corrected
Not showing endless error messages anymore when booting from empty CDROM.
Correcting Broadcom Driver to not make "DMA writes" into wrong memory space.
Improved setenv to not hang after a typo.
Faster memcpy added.
Host Firmware (BIOS) qb-1.13.0-0 release:
Not released to customer
Host Firmware (BIOS) qb-1.11.0-0 release:
Not released to customer
Host Firmware (BIOS) qb-1.10.0-0 release:
Added support for CMOS warning message to AMM System Status.
Added support for SNMP warning when battery misisng.
Corrected infity USB scann loop with certain Media Trays.
Enhanced SMS-Menu to enable choosing of CD/DVD boot devices.
Enhanced SMS-Menu to show boot history.
Corrected error when calling nvalias without parameters.
Corrected date values of logged errors.
Removed rare USB loop in endpoint.
Enhanced clockrate calculation to increase time accuracy under Linux.
Host Firmware (BIOS) qb-1.9.1-8 release:
After reboot the manufacturing mode is now automaticly disabled again.
Removed a race condition that could cause that if one flashside got corrupted the good side did not boot up.
Host Firmware (BIOS) qb-1.9.1-7 release:
OS boot from local and external SAS storages of BC-S with installed SAS
Connectivity Modules is supported:
QS21 is able to boot from (a) disks in Storage Modules, (b) Integrated RAID volumes built upon disks in Storage Modules, and (c) (attached to external SAS Connectivity Module's ports)
IBM Boot Disk System's volumes.
Besides increasing the NVRAM version number, the mechanism to upgrade / downgrade from other NVRAM versions needed corrections to allow smooth switching of firmware versions in the future.
Host Firmware (BIOS) qb-1.9.1-6 release
Enhanced device tree with extra properties to support IBM Director.
Workaround for hanging USB on IBM MediaTray Passes 6 or 7.
Correctly handling application that SEEK to not existing blocks on USB devices.
Changed name and update parameter of flashtool to conform with IBM pktSDK.
Host Firmware (BIOS) qb-1.9.1-5 release
QS21 will now find disk after Instant Power Loss (IPL).
SMS Menu will display SAS device as "SAS" now.
In SMS Menu the selecting of 2nd Network interface is made more intuitive.
Host Firmware (BIOS) qb-1.9.1-4 release
Not released to customer.
Host Firmware (BIOS) qb-1.9.1-3 release
Flash commit works without warning.
Host Firmware (BIOS) qb-1.9.1-2 release
Single DS3200 volume found against Firmware levels > 96.30.00.01
LSISAS1064 hard reset on a fault condition will be recovered.
DeviceTree: "interrupts" prop in IOC Node for BE0 corrected.
Host Firmware (BIOS) qb-1.9.1-1 release
Fixed possible hang at the memory portion when booting.
yaboot fails to get MAC of network adapter.
This fix stores the BOOTP/DHCP response packet to the device tree according to the OpenFirmware spec. Yaboot needs this information in some cases.
QS21 now reports an error when IP is not read.
SMS menu always forces BOOTP instead of DHCP.
This fix makes DHCP as default protocol.
FW qb-1.9.1-0 issue regarding boot sequence. The problem has been solved by correcting some string operations.
ELF loader parser now properly interpreting ELF header.
Host Firmware (BIOS) qb-1.9.1-0 release
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