Date: Fri, 4 Mar 2016 16:12:32 -0500 From: Zaphod Beeblebrox <zbeeble@gmail.com> To: Steven Hartland <killing@multiplay.co.uk> Cc: freebsd-fs <freebsd-fs@freebsd.org> Subject: Re: hw.mfi.allow_cam_disk_passthrough missing? Message-ID: <CACpH0Me059hpCRDT-nSWVOioerJ2f6EqfpP=W%2BL8Wio8FyHKcQ@mail.gmail.com> In-Reply-To: <56D95251.5080800@multiplay.co.uk> References: <CACpH0MdTnED2DbTxBBrsGNJ7ZUdbN=7cY2XGKSRjRBn1gnZPJQ@mail.gmail.com> <56D95251.5080800@multiplay.co.uk>
next in thread | previous in thread | raw e-mail | index | archive | help
OK. Good call on mfip ---> but where's the documentation on mfip?
mrsas is not an option as this is a 1078 based card (not supported AFAICT
by mrsas).
Since I'm here, what's the opinion on mfip?
On Fri, Mar 4, 2016 at 4:16 AM, Steven Hartland <killing@multiplay.co.uk>
wrote:
> 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@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?
>> _______________________________________________
>> freebsd-fs@freebsd.org mailing list
>> https://lists.freebsd.org/mailman/listinfo/freebsd-fs
>> To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"
>>
>
> _______________________________________________
> freebsd-fs@freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-fs
> To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"
>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CACpH0Me059hpCRDT-nSWVOioerJ2f6EqfpP=W%2BL8Wio8FyHKcQ>