[mythtv] sa3250 tester

[Jim Westfall]

cool, thanks for the info.

jim

John P Poet <jppoet at gmail.com> wrote [09.20.06]:
> On 9/17/06, Jim Westfall <jwestfall at surrealistic.net> wrote:
> > John P Poet <jppoet at gmail.com> wrote [09.16.06]:
> > >
> > > Worked perfectly, for me on a SA3250HD:
> > >
> > > $ ./firewire -n 0
> > > Requesting Power Status
> > >   Sending Command: 0x01FFB27F
> > >   Success, Response: 0x0CFFB270
> > > Powering OFF STB
> > >   Sending Command: 0x00FFB260
> > >   Success, Response: 0x09FFB260
> > > Requesting Power Status
> > >   Sending Command: 0x01FFB27F
> > >   Success, Response: 0x0CFFB260
> > > Powering ON STB
> > >   Sending Command: 0x00FFB270
> > >   Success, Response: 0x09FFB270
> > > Requesting Power Status
> > >   Sending Command: 0x01FFB27F
> > >   Success, Response: 0x0CFFB270
> >
> > awesome, thanks.
> >
> > >
> > > $ firewire_tester -n 0 -p -v
> > > raw1394: Allocating handle, port 0.
> > > Action: Test P2P connection 1 times, node 0, channel 0
> > > P2P: Creating, node 0, channel 0
> > > P2P: Testing...Success, 58 packets received
> > > P2P: Disconnecting.
> > > raw1394: Releasing handle.
> > >
> > >
> > > As a side note, I have added a script to my rc.d which runs the
> > > following just before mythbackend is started up:
> > >
> > > firewire_tester -n 0 -p -v
> > > 1394reset
> > > firewire_tester -n 0 -p -v
> >
> > The bus reset is kinda weird.  What kinda output do you get from
> > 'firewire_tester -n 0 -B -v'?
> 
> Here is what I get if I try that command after rebooting (power-cycle)
> the sa3250hd:
> 
> # firewire_tester -n 0 -B -v
> raw1394: Allocating handle, port 0.
> Action: Attempt to fix broadcast connection 1 times, node 0
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Failed
> P2P: Disconnecting.
> Broadcast Fix: Failed
> raw1394: Releasing handle.
> 
> If I reset the bus then try it again:
> 
> # 1394reset
> successfully got handle
> current generation number (driver): 1
> 1 card(s) found
>   nodes on bus:  2, card name: ohci1394
> using adapter 0
> found: 2 nodes on bus, local ID is 1, IRM is 1
> current generation number (adapter): 11
> successfully reset the bus (long bus reset)
> found: 2 nodes on bus, local ID is 1, IRM is 1
> current generation number (adapter): 11
> 
> # firewire_tester -n 0 -B -v
> raw1394: Allocating handle, port 0.
> Action: Attempt to fix broadcast connection 1 times, node 0
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 68 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 74 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 52 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 57 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 63 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 80 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 63 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 58 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 68 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> P2P: Creating, node 0, channel 0
> P2P: Testing...Success, 88 packets received
> P2P: Disconnecting.
> Broadcast: Creating, node 0, channel 63
> Broadcast: Testing...Failed
> Broadcast: Disconnecting.
> Broadcast Fix: Failed
> raw1394: Releasing handle.
> 
> John
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