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Date:      Sat, 2 May 2020 17:59:20 +0200
From:      Christoph Kukulies <kuku@kukulies.org>
To:        freebsd-questions@freebsd.org
Subject:   Re: sym0 weirdness
Message-ID:  <F1D07139-8B18-4EF4-AE53-FBBCF92FD932@kukulies.org>
In-Reply-To: <4f1729b9-5c8c-26d1-8a64-e7c17eecffb2@kukulies.org>
References:  <373ced34-1fe5-c385-e2c4-20cc6f46d9f0@kukulies.org> <4f1729b9-5c8c-26d1-8a64-e7c17eecffb2@kukulies.org>

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Another gotcha:

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).

The ASUS SC-200 board isn=E2=80=99t recognized at all by the kernel.=20


I=E2=80=99m baffled. (!?)

=E2=80=94
Christoph

> 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
> _______________________________________________
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