elkay14

I have 5 drive sleds from a Norco SS-500 that died (backplane failure.) They are the newer style and don't fit my older SS-500. Free to anyone who wants them, just cover the shipping.

It's hard to help you without more information. How many drives are attached to the 640L? They just don't appear in the device list? Perhaps give us output of lspci and dmesg

Then you are either experiencing corruption due to a bad card or you really have corrupted data on the disk(s). You will have to do some testing to figure out which it is. If your drives are detected by a stock unRAID, then there is no reason to use this script whatsoever.

Sorry, I've been away for a while and just checked in on the forums. I'm glad that you got it to work. What PCI ID worked for you so I can update the script?

Do you mean a 2720? I don't see a 2740 on HPT's website.

Marvell 88SE6145 is natively supported in 4.7+

The attached script will enable a number of AHCI-based SATA controllers without having to recompile the kernel. The following PCI IDs are supported: # 1b4b0640 : Marvell 88SE9128 on HPT RocketRAID 640 # 1b4b9120 : Marvell 88SE9128 found on Rocket 620A (possibly others) # 1b4b9123 : Marvell 88SE9128 found on motherboards and HBAs # 1b4b9125 : Marvell 88SE9125 found on HPT Rocket 62X # 1b4b9172 : Marvell 88SE9172 found on motherboards # 1b4b917a : Marvell 88SE9172 found on motherboards # 1b4b9192 : Marvell 88SE9172 found on motherboards # 1b4b91a3 : Marvell 88SE9128 found on motherboards # 11030620 : HPT RocketRAID 620 # 11030622 : HPT RocketRAID 622 # 11030640 : Marvell 88SE9128 on HPT RocketRAID 640 # 11030641 : HPT RocketRAID 640L # 11030645 : HPT RocketRAID 644L # 1b210612 : ASMedia ASM1061 (Syba SY-PEX40039) If you come across an AHCI adapter that is not listed, send me a PM and I'll add it to the script. To use this, store it on your flash drive (I put it in /boot/config) and add it to your go script before emhttp is started. Then REBOOT. Sample /boot/config/go script: /boot/config/enable_ahci.sh # Start the Management Utility /usr/local/sbin/emhttp & For versions 6.8.0 and later, you will need to add this instead: bash /boot/config/enable_ahci.sh This script will work on any recent version of unRAID (4.7 and later) and possibly older versions (untested) enable_ahci.zip

M1015 doesn't work in 4.7.

Doesn't look like it: http://lime-technology.com/forum/index.php?topic=15267.15

Yes, it is supported under v5.

Nice hardware hack! Thanks for sharing.

I'm actually working on both of these right now!

I can confirm that reflashing an M1015 to IT mode works on a Biostar A760G M2+ (one of the recommended motherboards for unRAID budget server, now EOL) I used the DOS tools -- I could not get the Linux ones to recognize a card.

If anyone wishes to use a Marvell-based (9125/9128) HBA such as the HighPoint Rocket 620 or 622 with unRAID 4.7, I have made available a patched kernel that enables it. http://blueskyhorizon.com/unraid/kernel/v4.7/2.6.32.9/ Choose the amd or intel directory, whichever is appropriate for your platform. The difference is just optimizations, either will work on any x86 platform. You will need the updated bzroot, too. Without it, the modules from the stock kernel may not load or function properly. I also enabled cpu frequency management (PowerNow/SpeedStep) in this kernel. You'll have to modprobe the appropriate module in your go script to enable this. The one other bzroot modification is the inclusion of the 'file' command. Replace the files (or rename the originals) on your flash drive with these and boot. They are smaller than the stock files due to the use of lzma compression versus gzip (completely transparent to you the user other than possibly noticing longer decompression time for the bzroot.) I have been using a Rocket 620 card in my production 4.7 server for over a week now with no issues. I am looking to possibly backport other drivers to the unRAID 4.7 kernel version, let me know if you have any requests. UPDATE 4/6/2012: I have updated the kernel + bzroot with: * Support for RocketRAID 640 HBA * unRAID 4.7 parity rebuild bug fix UPDATE 4/25/2012: * Support for RocketRAID 620/622 HBA * Support for ASMedia ASM1016 based cards such as Syba SY-PEX40039