hw.mfi.allow_cam_disk_passthrough missing?

[Steven Hartland]

Do you have the mfip module loaded? This is separate from mfi.

If you want direct drives you may be better off using mrsas by adding 
the following to /boot/loader.conf:
hw.mfi.mrsas_enable="1"

On 04/03/2016 00:51, Zaphod Beeblebrox wrote:
> so... I see in my source (10.2-STABLE):
>
> static int mfi_allow_disks = 0;
> TUNABLE_INT("hw.mfi.allow_cam_disk_passthrough", &mfi_allow_disks);
> SYSCTL_INT(_hw_mfi, OID_AUTO, allow_cam_disk_passthrough, CTLFLAG_RD,
>      &mfi_allow_disks, 0, "event message locale");
>
> ... sysctl hw.mfi.allow_cam_disk_passthrough:
>
> [1:6:306]root at virtual:~> sysctl hw.mfi.allow_cam_disk_passthrough
> sysctl: unknown oid 'hw.mfi.allow_cam_disk_passthrough': No such file or
> directory
>
> even though this is a generic kernel that contains mfi and the card in
> question probes up just fine.
>
> What gives?
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