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1IBM ServeRAID driver Change Log2~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~3 4 5.00.01 - Sarasota ( 5i ) adapters must always be scanned first 5 - Get rid on IOCTL_NEW_COMMAND code 6 - Add Extended DCDB Commands for Tape Support in 5I 7 8 4.90.11 - Don't actually RESET unless it's physically required9 - Remove unused compile options10 11 4.90.08 - Data Corruption if First Scatter Gather Element is > 64K12 13 4.90.08 - Increase Delays in Flashing ( Trombone Only - 4H ) 14 15 4.90.05 - Use New PCI Architecture to facilitate Hot Plug Development16 17 4.90.01 - Add ServeRAID Version Checking18 19 4.80.26 - Clean up potential code problems ( Arjan's recommendations )20 21 4.80.21 - Change memcpy() to copy_to_user() in NVRAM Page 5 IOCTL path 22 23 4.80.20 - Set max_sectors in Scsi_Host structure ( if >= 2.4.7 kernel )24 - 5 second delay needed after resetting an i960 adapter25 26 4.80.14 - Take all semaphores off stack 27 - Clean Up New_IOCTL path28 29 4.80.04 - Eliminate calls to strtok() if 2.4.x or greater 30 - Adjustments to Device Queue Depth 31 32 4.80.00 - Make ia64 Safe 33 34 4.72.01 - I/O Mapped Memory release ( so "insmod ips" does not Fail ) 35 - Don't Issue Internal FFDC Command if there are Active Commands 36 - Close Window for getting too many IOCTL's active 37 38 4.72.00 - Allow for a Scatter-Gather Element to exceed MAX_XFER Size 39 40 4.71.00 - Change all memory allocations to not use GFP_DMA flag 41 - Code Clean-Up for 2.4.x kernel 42 43 4.70.15 - Fix Breakup for very large ( non-SG ) requests44 45 4.70.13 - Don't release HA Lock in ips_next() until SC taken off queue 46 - Unregister SCSI device in ips_release() 47 - Don't Send CDB's if we already know the device is not present 48 49 4.70.12 - Corrective actions for bad controller ( during initialization )50 51 4.70.09 - Use a Common ( Large Buffer ) for Flashing from the JCRM CD 52 - Add IPSSEND Flash Support 53 - Set Sense Data for Unknown SCSI Command 54 - Use Slot Number from NVRAM Page 5 55 - Restore caller's DCDB Structure56 57 4.20.14 - Update patch files for kernel 2.4.0-test558 59 4.20.13 - Fix some failure cases / reset code60 - Hook into the reboot_notifier to flush the controller61 cache62 63 4.20.03 - Rename version to coincide with new release schedules64 - Performance fixes65 - Fix truncation of /proc files with cat66 - Merge in changes through kernel 2.4.0test1ac2167 68 4.10.13 - Fix for dynamic unload and proc file system69 70 4.10.00 - Add support for ServeRAID 4M/4L71 72 4.00.06 - Fix timeout with initial FFDC command73 74 4.00.05 - Remove wish_block from init routine75 - Use linux/spinlock.h instead of asm/spinlock.h for kernels76 2.3.18 and later77 - Sync with other changes from the 2.3 kernels78 79 4.00.04 - Rename structures/constants to be prefixed with IPS_80 81 4.00.03 - Add alternative passthru interface82 - Add ability to flash ServeRAID BIOS83 84 4.00.02 - Fix problem with PT DCDB with no buffer85 86 4.00.01 - Add support for First Failure Data Capture87 88 4.00.00 - Add support for ServeRAID 489 90 3.60.02 - Make DCDB direction based on lookup table.91 - Only allow one DCDB command to a SCSI ID at a time.92 93 3.60.01 - Remove bogus error check in passthru routine.94 95 3.60.00 - Bump max commands to 128 for use with ServeRAID96 firmware 3.60.97 - Change version to 3.60 to coincide with ServeRAID release98 numbering.99 100 1.00.00 - Initial Public Release101 - Functionally equivalent to 0.99.05102 103 0.99.05 - Fix an oops on certain passthru commands104 105 0.99.04 - Fix race condition in the passthru mechanism106 -- this required the interface to the utilities to change107 - Fix error recovery code108 109 0.99.03 - Make interrupt routine handle all completed request on the110 adapter not just the first one111 - Make sure passthru commands get woken up if we run out of112 SCBs113 - Send all of the commands on the queue at once rather than114 one at a time since the card will support it.115 116 0.99.02 - Added some additional debug statements to print out117 errors if an error occurs while trying to read/write118 to a logical drive (IPS_DEBUG).119 120 - Fixed read/write errors when the adapter is using an121 8K stripe size.122 123