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

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

On Thu, Nov 29, 2018 at 03:56:37PM +0000, Stephen Borrill wrote:
> On Mon, 26 Nov 2018, Stephen Borrill wrote:
> > Thanks Manuel!
> > 
> > [     1.048805] mfii0 at pci11 dev 0 function 0: "RAID 930-8i 2GB
> > Flash", firmware 50.3.0-1075, 2048MB cache
> > [     1.048805] mfii0: interrupting at ioapic4 pin 2
> > [     1.048805] scsibus0 at mfii0: 64 targets, 8 luns per target
> > [     2.161214] scsibus0: waiting 2 seconds for devices to settle...
> > [     2.161214] mfii0: physical disk inserted id 18 enclosure 134
> > [     2.161214] mfii0: physical disk inserted id 19 enclosure 134
> > [     2.161214] mfii0: physical disk inserted id 20 enclosure 134
> > [     2.161214] mfii0: physical disk inserted id 21 enclosure 134
> > [     4.163289] sd0 at scsibus0 target 0 lun 0: <Lenovo, RAID
> > 930-8i-2GB, 5.03> disk fixed
> > [     4.163289] sd0: fabricating a geometry
> > [     4.163289] sd0: 2234 GB, 2287864 cyl, 64 head, 32 sec, 512
> > bytes/sect x 4685545472 sectors
> > [     4.163289] sd0: fabricating a geometry
> > [     4.163289] sd0: tagged queueing
> > [     4.163289] sd1 at scsibus0 target 1 lun 0: <Lenovo, RAID
> > 930-8i-2GB, 5.03> disk fixed
> > [     4.163289] sd1: fabricating a geometry
> > [     4.163289] sd1: 744 GB, 761985 cyl, 64 head, 32 sec, 512 bytes/sect
> > x 1560545280 sectors
> > [     4.163289] sd1: fabricating a geometry
> > [     4.163289] sd1: tagged queueing
> > [    32.192359] mfii0: critical limit on 'mfii0 BBU state'
> > [    32.192359] mfii0: normal state on 'mfii0:0' (online)
> > [    32.192359] mfii0: normal state on 'mfii0:1' (online)
> 
> 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.

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