Re: SAS Raid controllers

Well, I can tell you about the drivers that currently **don't** work on
powerpc64 on release 12 but may be supported on 13 since patches are being
reviewed[1][2]
The drivers are mrsas and mpr.

The list of hardware supported by both drivers according to the man pages
are:

mrsas:
[ Thunderbolt 6Gb/s MR controller ]
  LSI MegaRAID SAS 9265
  LSI MegaRAID SAS 9266
  LSI MegaRAID SAS 9267
  LSI MegaRAID SAS 9270
  LSI MegaRAID SAS 9271
  LSI MegaRAID SAS 9272
  LSI MegaRAID SAS 9285
  LSI MegaRAID SAS 9286
  DELL PERC H810
  DELL PERC H710/P

[ Invader/Fury 12Gb/s MR controller ]
  LSI MegaRAID SAS 9380
  LSI MegaRAID SAS 9361
  LSI MegaRAID SAS 9341
  DELL PERC H830
  DELL PERC H730/P
  DELL PERC H330

mpr:

LSI SAS 3004 (4 Port SAS)
LSI SAS 3008 (8 Port SAS)
LSI SAS 3108 (8 Port SAS)

[]'s
Alfredo

[1]⚙ D25785 Fix mpr driver endianness (freebsd.org)
<https://reviews.freebsd.org/D25785>
[2]⚙ D26531 mrsas: Add big-endian support (freebsd.org)
<https://reviews.freebsd.org/D26531>



On Wed, Jan 20, 2021 at 12:06 AM Chris <[email protected]> wrote:

> On 2021-01-19 18:57, Jeanie wrote:
> > Hi,
> >
> > Is anyone using SAS drives? If so, what controller card are you using?
> I can't speak for PPC _specifically_ but I'm using:
> mps0: <Avago Technologies (LSI) SAS2008> port 0xde00-0xdeff mem
> 0xfcdf0000-0xfcdfffff,0xfcd80000-0xfcdbffff irq 19 at device 0.0 on pci2
> IOW mps(4) driver
>
> Flashed for pass-through (pass) on FreeBSD 11/12/13 (Amd64).
>
> HTH
>
> --Chris
> >
> > Sincerely,
> > Jeanie
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