Rev. 4 of the PCI-PDSIO8 seems to differ somewhat from its predecessor.
Here's the relevant lspci -vv output on a machine running the (old)
PCI-PDISO8:
07:09.0 Unassigned class [ff00]: Measurement Computing PCI-PDISO8
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32
Region 0: I/O ports at 1100 [size=64]
Region 1: I/O ports at 1140 [size=16]
And here's the lspci -vv output from a machine with the (new) rev. 4
PCI-PDSIO8:
05:00.0 Unassigned class [ffff]: Measurement Computing PCI-PDISO8 (rev 04)
(prog-if ff)
Subsystem: Measurement Computing PCI-PDISO8
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at f7d09000 (32-bit, non-prefetchable) [size=128]
Region 1: I/O ports at d000 [size=128]
Region 2: Memory at 0000d080 (32-bit, non-prefetchable) [size=8]
Does anyone know if the gpio package supports the rev. 4 PCI-PDIS08?
Rob
On Fri, 24 May 2013, Rob Landry wrote:
>
> Well, now gpio-1.1.0 will compile and install, but it doesn't see the
> PCI-PDISO8 card. There is no /dev/gpio0, and gpitest complains "unable to
> open GPIO device".
>
> The install instructions refer to /etc/init.d/gpio, but that doesn't
> exist, either.
>
> lspci reveals:
>
> 05:00.0 Unassigned class [ffff]: Measurement Computing PCI-PDISO8 (rev 04)
>
> ..so the card is certainly there.
>
> On one of my previously buit machines, lspci reveals:
>
> 07:09.0 Unassigned class [ff00]: Measurement Computing PCI-PDISO8
>
> Is it possible gpio-1.1.0 doesn't support Rev. 04 cards?
>
>
> Rob
>
> On Thu, 23 May 2013, Rob Landry wrote:
>
>>
>> The CentOS appliance sees the cards but won't talk to either of them (it
>> pretends to, though, and the loge look like it's talking, but I get no
>> audio and no relay clicks).
>>
>> Debian 6 I am trying right now.
>>
>>
>>
>> Rob
>>
>> On Fri, 24 May 2013, Wayne Merricks wrote:
>>
>>> The drivers don't work with kernel 3+. I managed to tweak them to
>>> compile and load but never had the time to figure out why it couldn't
>>> access the card.
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>
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