amd64/172854: 9.0R doesn't recognize HDD on intel C602 chipset
John Baldwin
jhb at freebsd.org
Thu Oct 18 20:45:05 UTC 2012
On Thursday, October 18, 2012 12:10:01 pm Jim Harris wrote:
> Intel C60x chipsets have 2 disk controllers - the SATA controller
> (which most people are familiar with), and an integrated SAS
> controller. The isci(4) driver for the SAS controller was added to
> FreeBSD in January - too late for 9.0, but did make it into 8.3 and
> will be in 9.1. My guess is the HDD in question is attached to the
> SAS controller, and not the SATA controller. I know that SuperMicro
> systems ship with the front disk slots connected to the SAS
> controller.
>
> On 8.3, can you run "camcontrol devlist -v" and check whether the disk
> in question is on an isciX or ahcichX bus?
I think 9.0 didn't have the PCI ID for the onboard SATA in RAID mode either?
--
John Baldwin
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