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Discussion > Networking Drivers > io-pkt mount double rtl839 is failure. > List of Posts
Forum Topic - io-pkt mount double rtl839 is failure.: Page 1 of 2 (18 Items)
   
 
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gao yuan
01/31/2012 2:22 AM
post91237
io-pkt mount double rtl839 is failure.   
io-pkt mount double rtl839 is failure. 
              
                 Hi:

there are two rtl8139 net card in my board.

I can call io-pkt-hc mount frist card, but when mount second card, the calling is block at there.

when i run QNX6.5 direct on CD, everything is OK.

anybody can help me?

thanks.

dylan.
gao yuan
01/31/2012 2:23 AM
post91238
Re: io-pkt mount double rtl839 is failure.   
Re: io-pkt mount double rtl839 is failure. 
              
                 In my custom image , Net card init script is :

io-pkt-v4-hc -d rtl pci=0,vid=0x10ec,did=0x8139,irq=0xc
io-pkt-v4-hc -d rtl pci=1,vid=0x10ec,did=0x8139,irq=0xA

After call frist statement , use ifconfig set en0 ip address , spawn qconn ,I can connect target from host IDE .

after second call , target shell is blocking . I can ping target from host , but qconn is disconnected .


Please check attach picture . it is init process when booting by QNX CD.

thanks .

gaoyuan
gao yuan
01/31/2012 2:23 AM
post91239
Re: io-pkt mount double rtl839 is failure.   
Re: io-pkt mount double rtl839 is failure. 
              
                 I try again.
like this:

io-pkt-hc-v4 -ptcpip

mount -Tio-pkt -o pci=0,vid=0x10ec,did=0x8139,irq=0xf devn-rtl.so

//afer this call , en0 is ready and net connection is OK

mount -Tio-pkt -o pci=1,vid=0x10ec,did=0x8139,irq=0xb devn-rtl.so

same as befor ,system is Pending. 

I am desperated.
Gervais Mulongoy
01/31/2012 8:30 AM
post91247
Re: io-pkt mount double rtl839 is failure.   
Have you tried using two instances of the networking stack as a
temporary workaround?

See the following documentation:

http://www.qnx.com/developers/docs/6.5.0/index.jsp?topic=/com.qnx.doc.neutrino_utilities/i/io-pkt.html

You are looking for option -i. You basically run two io-pkts one for
each driver.
Armin Steinhoff
01/31/2012 8:46 AM
post91248
Re: io-pkt mount double rtl839 is failure.   
Gervais Mulongoy wrote:
> Have you tried using two instances of the networking stack as a
> temporary workaround?

Hi,

how long is "temporary" ??

--Armin

>
> See the following documentation:
>
> http://www.qnx.com/developers/docs/6.5.0/index.jsp?topic=/com.qnx.doc.neutrino_utilities/i/io-pkt.html
>
> You are looking for option -i. You basically run two io-pkts one for
> each driver.
>
>
>
> _______________________________________________
>
> Networking Drivers
> http://community.qnx.com/sf/go/post91247
>
>
gao yuan
01/31/2012 8:09 PM
post91269
Re: io-pkt mount double rtl839 is failure.   
when I need two instances of io-pkt? 
every net card need a instance?

dylan

> Have you tried using two instances of the networking stack as a
> temporary workaround?
> 
> See the following documentation:
> 
> http://www.qnx.com/developers/docs/6.5.0/index.jsp?topic=/com.qnx.doc.
> neutrino_utilities/i/io-pkt.html
> 
> You are looking for option -i. You basically run two io-pkts one for
> each driver.
Armin Steinhoff
01/31/2012 3:23 AM
post91241
Re: io-pkt mount double rtl839 is failure.   
Hi,

when you run QNX6.5 directly from the CD it will start with "pci-bios" 
and w/o APIC/MSI support.
You have to expect esoteric problems when you use an SMP image which 
includes pci-bios-v2, APIC and MSI support.

This stuff is really in an ALPHA state !

We see this problem again and again together with frustrated customers.

Regards

--Armin



gao yuan wrote:
> io-pkt mount double rtl839 is failure.
>
>                   Hi:
>
> there are two rtl8139 net card in my board.
>
> I can call io-pkt-hc mount frist card, but when mount second card, the calling is block at there.
>
> when i run QNX6.5 direct on CD, everything is OK.
>
> anybody can help me?
>
> thanks.
>
> dylan.
>
>
>
>
>
> _______________________________________________
>
> Networking Drivers
> http://community.qnx.com/sf/go/post91237
>
>
gao yuan
01/31/2012 3:31 AM
post91242
Re: io-pkt mount double rtl839 is failure.   
Now How can I do？

dylan

> 
> Hi,
> 
> when you run QNX6.5 directly from the CD it will start with "pci-bios" 
> and w/o APIC/MSI support.
> You have to expect esoteric problems when you use an SMP image which 
> includes pci-bios-v2, APIC and MSI support.
> 
> This stuff is really in an ALPHA state !
> 
> We see this problem again and again together with frustrated customers.
> 
> Regards
> 
> --Armin
> 
> 
> 
> gao yuan wrote:
> > io-pkt mount double rtl839 is failure.
> >
> >                   Hi:
> >
> > there are two rtl8139 net card in my board.
> >
> > I can call io-pkt-hc mount frist card, but when mount second card, the 
> calling is block at there.
> >
> > when i run QNX6.5 direct on CD, everything is OK.
> >
> > anybody can help me?
> >
> > thanks.
> >
> > dylan.
> >
> >
> >
> >
> >
> > _______________________________________________
> >
> > Networking Drivers
> > http://community.qnx.com/sf/go/post91237
> >
> >
Armin Steinhoff
01/31/2012 8:29 AM
post91246
Re: io-pkt mount double rtl839 is failure.   
Dylan,

if you don't need to support many PCI devices create a boot image with 
the old pc-bios server and without APIC/MSI support.

--Armin



Now How can I do？

dylan

>
> Hi,
>
> when you run QNX6.5 directly from the CD it will start with "pci-bios"
> and w/o APIC/MSI support.
> You have to expect esoteric problems when you use an SMP image which
> includes pci-bios-v2, APIC and MSI support.
>
> This stuff is really in an ALPHA state !
>
> We see this problem again and again together with frustrated customers.
>
> Regards
>
> --Armin
>
>
>
> gao yuan wrote:
> > io-pkt mount double rtl839 is failure.
> >
> >                   Hi:
> >
> > there are two rtl8139 net card in my board.
> >
> > I can call io-pkt-hc mount frist card, but when mount second card, the
> calling is block at there.
> >
> > when i run QNX6.5 direct on CD, everything is OK.
> >
> > anybody can help me?
> >
> > thanks.
> >
> > dylan.
> >
> >
> >
> >
> >
> > _______________________________________________
> >
> > Networking Drivers
> > http://community.qnx.com/sf/go/post91237
> >
> >






_______________________________________________

Networking Drivers
http://community.qnx.com/sf/go/post91242
gao yuan
01/31/2012 8:04 PM
post91267
Re: io-pkt mount double rtl839 is failure.   
when i use startup-apci and pci-bios-v2
I can mount two devn-rtl.so, create en0 and en1, ifconfig both of them.
but unfortunately, net connection is disconnect ,qconn and ping is failure.



> Dylan,
> 
> if you don't need to support many PCI devices create a boot image with 
> the old pc-bios server and without APIC/MSI support.
> 
> --Armin
> 
> 
> 
> Now How can I do？
> 
> dylan
> 
> >
> > Hi,
> >
> > when you run QNX6.5 directly from the CD it will start with "pci-bios"
> > and w/o APIC/MSI support.
> > You have to expect esoteric problems when you use an SMP image which
> > includes pci-bios-v2, APIC and MSI support.
> >
> > This stuff is really in an ALPHA state !
> >
> > We see this problem again and again together with frustrated customers.
> >
> > Regards
> >
> > --Armin
> >
> >
> >
> > gao yuan wrote:
> > > io-pkt mount double rtl839 is failure.
> > >
> > >                   Hi:
> > >
> > > there are two rtl8139 net card in my board.
> > >
> > > I can call io-pkt-hc mount frist card, but when mount second card, the
> > calling is block at there.
> > >
> > > when i run QNX6.5 direct on CD, everything is OK.
> > >
> > > anybody can help me?
> > >
> > > thanks.
> > >
> > > dylan.
> > >
> > >
> > >
> > >
> > >
> > > _______________________________________________
> > >
> > > Networking Drivers
> > > http://community.qnx.com/sf/go/post91237
> > >
> > >
> 
> 
> 
> 
> 
> 
> _______________________________________________
> 
> Networking Drivers
> http://community.qnx.com/sf/go/post91242
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