Re: mfii0 kudos to bouyer@ Was Re: dmesg | grep -c "not configured" = 240...

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Fri, Nov 30, 2018 at 08:50:29AM +0000, Stephen Borrill wrote:
> On Thu, 29 Nov 2018, Manuel Bouyer wrote:
> > On Thu, Nov 29, 2018 at 03:56:37PM +0000, Stephen Borrill wrote:
> [snip]
> > > The other missing driver is handled by mpii in OpenBSD (SAS3408). Our mpii
> > > doesn't yet support any SAS3xxxx cards.
> > > [     1.048805] vendor 1000 product 00af (SAS mass storage, revision 0x01)
> > > at pci4 dev 0 function 0 not configured
> > 
> > Do you have drives connected to this controller ?
> > If so I can probably come up with a patch this week-end.
> > The SAS3 has a sighly different interface, but from looking at the OpenBSD
> > driver it's all in a single function.
> 
> I cannot easily attach drives to it (it has external ports only, and I would
> need to drag it to our datacenter to connect it to something). Let's see
> what Mike Pumford's PCI IDs are.
> 
> If I do go to the datacenter however, I should also be able to MegaRAID 3108
> support (IBM ServeRAID M5210).
> 
> Do you have a gut feel on how easy it would be to backport your mpii changes
> to -7 and -8?

Probably easy, the driver didn't change much since -7 (only minor changes
in kernel interfaces).

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--