Re: Can not see/access devices on Marvell 88SE9485 + SiI 3726 PMP

2013-07-03 Thread James Bottomley
On Wed, 2013-07-03 at 14:52 +0200, Hajo Möller wrote: > On 01.07.2013 16:38, James Bottomley wrote: > > mv_sas is a libsas based driver. libsas doesn't have any support for > > SATA PMPs. When it was added they were left as a todo item but then in > > the field everyone deployed enterprise type S

Re: Can not see/access devices on Marvell 88SE9485 + SiI 3726 PMP

2013-07-03 Thread Hajo Möller
On 01.07.2013 16:38, James Bottomley wrote: > mv_sas is a libsas based driver. libsas doesn't have any support for > SATA PMPs. When it was added they were left as a todo item but then in > the field everyone deployed enterprise type SATA devices in SAS expander > chassis, so PMP support just got

Re: Can not see/access devices on Marvell 88SE9485 + SiI 3726 PMP

2013-07-01 Thread James Bottomley
On Mon, 2013-07-01 at 16:09 +0200, Hajo Möller wrote: > Hi, > > I've got a box which recently got a Marvell 88SE9485 PCIe card > (Supermicro AOC-SAS2LP-MV8), which is connected by a mSAS->4x SATA-cable > to some 5 HDD backplanes (CFI-B53PM, chip is a SiI 3726). > > The HBA's BIOS can see and acce

Can not see/access devices on Marvell 88SE9485 + SiI 3726 PMP

2013-07-01 Thread Hajo Möller
Hi, I've got a box which recently got a Marvell 88SE9485 PCIe card (Supermicro AOC-SAS2LP-MV8), which is connected by a mSAS->4x SATA-cable to some 5 HDD backplanes (CFI-B53PM, chip is a SiI 3726). The HBA's BIOS can see and access the HDDs through the backplanes, which various Linux distribution