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Date:      Sat, 2 May 2020 18:23:26 +0200
From:      Christoph Kukulies <kuku@kukulies.org>
To:        freebsd-questions@freebsd.org
Subject:   Re: sym0 weirdness
Message-ID:  <2D7E0342-07D1-480C-9884-B9E190A43C58@kukulies.org>
In-Reply-To: <F1D07139-8B18-4EF4-AE53-FBBCF92FD932@kukulies.org>
References:  <373ced34-1fe5-c385-e2c4-20cc6f46d9f0@kukulies.org> <4f1729b9-5c8c-26d1-8a64-e7c17eecffb2@kukulies.org> <F1D07139-8B18-4EF4-AE53-FBBCF92FD932@kukulies.org>

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Adding another data point. A second ASUS SC-200 now gets recognized, but =
with the same
error message as below (attach returned 6)

I don=E2=80=99t know if it matters but in the case where the other ASUS =
SC-200 got not recognized I took another PCI slot leaving one PCI slot
unoccupied.

=E2=80=94
Christoph


> Am 02.05.2020 um 17:59 schrieb Christoph Kukulies <kuku@kukulies.org>:
>=20
> Another gotcha:
>=20
> I had some other cards using the Symbios 53C810, this time an ASUS =
SC-200 PCI board and tried that with the GENERIC
> kernel (which has the sym driver built in).
>=20
> The ASUS SC-200 board isn=E2=80=99t recognized at all by the kernel.=20=

>=20
>=20
> I=E2=80=99m baffled. (!?)
>=20
> =E2=80=94
> Christoph
>=20
>> Am 02.05.2020 um 13:08 schrieb Christoph P.U. Kukulies =
<kuku@kukulies.org>:
>>=20
>> Seems that HTML coded Email doesn't get through. Should have known =
that :)
>>=20
>> Here is the content:
>>=20
>>=20
>> Am 02.05.2020 um 10:27 schrieb Christoph P.U. Kukulies:
>>>=20
>>> I'm trying to connect and detect some SCSI device on an externanally =
connected SCSI bus.
>>>=20
>>> Controller is a Symbios PCI card 2520.
>>>=20
>>> With the cable connected and one device at the end of the bus (1,5m =
cable, internally terminated by the SCSI2D controller card), I'm always =
getting camcontrol rescan all to hang, =C3=BCroducing lots of errers =
then in the dmesg.
>>>=20
>>> This is the picture right after system boot:
>>>=20
>>> sym0: <810> mem 0xc0000000-0xc000000f irq 20 at device 5.0 on pci4
>>> sym0: No NVRAM, ID 7, Fast-10, SE, parity checking
>>> CACHE TEST FAILED: reg dstat-sstat2 readback ffffffff.
>>> sym0: CACHE INCORRECTLY CONFIGURED.
>>> device_attach: sym0 attach returned 6
>>>=20
>>>=20
>>> Now, when I use camcontrol to detect my SCSI devices connected to =
sym0, all I get listed are my hard disks:
>>>=20
>>>=20
>>> # camcontrol devlist
>>> <KINGSTON SA400S37240G SBFKB1D1>   at scbus0 target 0 lun 0 =
(ada0,pass0)
>>> <WDC WD10EADS-22M2B0 01.00A01>     at scbus1 target 0 lun 0 =
(ada1,pass1)
>>> <Samsung SSD 840 EVO 120GB EXT0AB0Q>  at scbus2 target 0 lun 0 =
(ada2,pass2)
>>> <SAMSUNG HD502HJ 1AJ100E4>         at scbus3 target 0 lun 0 =
(ada3,pass3)
>>> <Verbatim STORE N GO 1.00>         at scbus7 target 0 lun 0 =
(pass4,da0)
>>> # camcontrol devlist -b 1
>>> scbus0 on ahcich0 bus 0
>>> scbus1 on ahcich1 bus 0
>>> scbus2 on ahcich2 bus 0
>>> scbus3 on ahcich3 bus 0
>>> scbus4 on ahcich4 bus 0
>>> scbus5 on ahcich5 bus 0
>>> scbus6 on ata1 bus 0
>>> scbus7 on umass-sim0 bus 0
>>> scbus-1 on xpt0 bus 0
>>>=20
>>> Clueless.
>>>=20
>>>=20
>>> --
>>>=20
>>> Christoph
>>>=20
>>=20
>> Am 02.05.2020 um 10:27 schrieb Christoph P.U. Kukulies:
>>> _______________________________________________
>>> freebsd-questions@freebsd.org mailing list
>>> https://lists.freebsd.org/mailman/listinfo/freebsd-questions
>>> To unsubscribe, send any mail to =
"freebsd-questions-unsubscribe@freebsd.org"
>>=20
>>=20
>> _______________________________________________
>> freebsd-questions@freebsd.org mailing list
>> https://lists.freebsd.org/mailman/listinfo/freebsd-questions
>> To unsubscribe, send any mail to =
"freebsd-questions-unsubscribe@freebsd.org"
>=20
> _______________________________________________
> freebsd-questions@freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to =
"freebsd-questions-unsubscribe@freebsd.org"




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