Project Home
Project Home		 Wiki
Wiki		 Discussion Forums
Discussions		 Project Information
Project Info
Networking/Discussion/Networking Drivers/io-usb crash on 6.3.2 sh4 system with devnp-ural driver/List of Posts
Forum Topic - io-usb crash on 6.3.2 sh4 system with devnp-ural driver: (8 Items)
   
Update
Matthias Behr
12/10/2008 2:38 PM
post18349
io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
Hi,

I got a SH4 system based on 6.3.2 and io-usb crashes right after doing an ifconfig ural0 up with the prebuilt 6.3.2 
devnp-ural driver.
(Process 86050 (io-usb) terminated SIGSEGV code=1 fltno=11 ip=08044cc6 ref=080bc080)

I tried the 6.4.0 io-usb binary as well but it instantly crashes on a 6.3.2 system. Is the source for io-iusb available 
for download anywhere?

Any hints? I could supply a core dump from io-usb and the io-usb binary.

Best Regards,
Matthias
Weijie Zhang(deleted)
12/10/2008 2:40 PM
post18350
RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
The binary on 6.4.0 needs libc.so.3 while everything on 6.3.2 live on
libc.so.2

Thanks
Weijie


-----Original Message-----
From: Matthias Behr [mailto:community-noreply@qnx.com] 
Sent: December 10, 2008 2:38 PM
To: drivers-networking
Subject: io-usb crash on 6.3.2 sh4 system with devnp-ural driver

Hi,

I got a SH4 system based on 6.3.2 and io-usb crashes right after doing
an ifconfig ural0 up with the prebuilt 6.3.2 devnp-ural driver.
(Process 86050 (io-usb) terminated SIGSEGV code=1 fltno=11 ip=08044cc6
ref=080bc080)

I tried the 6.4.0 io-usb binary as well but it instantly crashes on a
6.3.2 system. Is the source for io-iusb available for download anywhere?

Any hints? I could supply a core dump from io-usb and the io-usb binary.

Best Regards,
Matthias

_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post18349
Robert Craig
12/10/2008 2:42 PM
post18351
RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
This sounds more like a usb issue that we won't be able to resolve here
in networking.  The USB source code contains elements which are third
party code, so we're not able to release it on the foundry.  Do other
USB devices work on that platform (e.g. mass storage devices or
something like the devn-asix driver)?

6.4.0 binaries are not backwards compatible with 6.3.2 

I'd recommend posting this question in one of the BSP / Driver forums.

	Robert.

-----Original Message-----
From: Matthias Behr [mailto:community-noreply@qnx.com] 
Sent: Wednesday, December 10, 2008 2:38 PM
To: drivers-networking
Subject: io-usb crash on 6.3.2 sh4 system with devnp-ural driver

Hi,

I got a SH4 system based on 6.3.2 and io-usb crashes right after doing
an ifconfig ural0 up with the prebuilt 6.3.2 devnp-ural driver.
(Process 86050 (io-usb) terminated SIGSEGV code=1 fltno=11 ip=08044cc6
ref=080bc080)

I tried the 6.4.0 io-usb binary as well but it instantly crashes on a
6.3.2 system. Is the source for io-iusb available for download anywhere?

Any hints? I could supply a core dump from io-usb and the io-usb binary.

Best Regards,
Matthias

_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post18349
Matthias Behr
12/10/2008 2:51 PM
post18353
Re: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
Hi Robert,

thanks. Other devices are working fine (mass-storage and even a usb->ethernet adapter).

Is there any way to run 6.4.0 binaries on a 6.3.2 system? I installed the libc.so.3 and the new libsocket.so.2 which 
seem to be working fine.

Matthias
Robert Craig
12/10/2008 2:57 PM
post18355
RE: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
Hi Mathias:

We don't recommend (or support) running 6.4.0 binaries on a 6.3.2
system.

Are you saying (though) that with the 6.4.0 io-usb running on 6.3.2, the
ural driver works?

	Robert.

-----Original Message-----
From: Matthias Behr [mailto:community-noreply@qnx.com] 
Sent: Wednesday, December 10, 2008 2:52 PM
To: drivers-networking
Subject: Re: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver

Hi Robert,

thanks. Other devices are working fine (mass-storage and even a
usb->ethernet adapter).

Is there any way to run 6.4.0 binaries on a 6.3.2 system? I installed
the libc.so.3 and the new libsocket.so.2 which seem to be working fine.

Matthias

_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post18353
Matthias Behr
12/10/2008 3:01 PM
post18357
Re: RE: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
Hi Robert,

no. The 6.4.0 io-usb crashes instantly after loading (on the 6.3.2 system). So I don't even get the chance to test it ;-
)

Are there any infos on what ABI changes are done from 6.3.2 to 6.4.0? Is it due to the gcc version change to 4.x?

Matthias
Robert Craig
12/10/2008 3:03 PM
post18358
RE: RE: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
6.3.2 binaries will run on 6.4 as long as you make sure that you have
libc.so.2 present.  I'm unsure of changes that would result in 6.4.0
binaries immediately failing on 6.3.2....

I take it that updating your BSP to 6.4 is not a possibility?

	R.

-----Original Message-----
From: Matthias Behr [mailto:community-noreply@qnx.com] 
Sent: Wednesday, December 10, 2008 3:02 PM
To: drivers-networking
Subject: Re: RE: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural
driver

Hi Robert,

no. The 6.4.0 io-usb crashes instantly after loading (on the 6.3.2
system). So I don't even get the chance to test it ;-)

Are there any infos on what ABI changes are done from 6.3.2 to 6.4.0? Is
it due to the gcc version change to 4.x?

Matthias

_______________________________________________
Networking Drivers
http://community.qnx.com/sf/go/post18357
Matthias Behr
12/10/2008 3:06 PM
post18359
Re: RE: RE: RE: io-usb crash on 6.3.2 sh4 system with devnp-ural driver   
updating to 6.4 is an option but it makes field updates a lot more difficult.

Matthias

Return


  A subsidiary of BlackBerry             All content ©2004-2013, QNX Software Systems