[Help to fix Marvell 9172 =trigger device plug event= issue]

I did some tests also and still no go with 9172.

I recently bought a PCI-E card with 4 sata III ports (88SE9215) (no raid support) : it works perfectly (compatibility & performance with no raid / single volumes)

[Asrock C2550D4I + xpenology: help needed]

Hi,

 

I've left a post here concerning Marvell SE9172 :

viewtopic.php?f=2&t=10958

[Help to fix Marvell 9172 =trigger device plug event= issue]

Hi,

 

I've found a very interesting post here :

http://lime-technology.com/forum/index. ... ic=40683.0

 

According to this link, it seems to be specific to linux (Xpenology) and maybe with some virtualization stuff (VT-d option in BIOS).

 

Some users are reporting success with the following workaround :

add iommu=pt to the append line of your syslinux.conf file on your boot flash.

 

I've not tried yet...