[Gumstix-users] Asterisk's modules

[Geovani R. W. <grw...@gm...>]

Hi,

    I did some tests with images for the ARM Gumstix (gumstix tree -
old version, astlinux for gumstix) and I found performance problems.
The problem is the loopback interface. Below are the tests I did:


server:
http://embedded.seattle.intel-research.net/wiki/index.php?title=Socket_Server_Program

client:
http://embedded.seattle.intel-research.net/wiki/index.php?title=Socket_Client_Program

#define TSIZE (1 * 1024 * 1024)

localhost:

./server 10000
1048576 bytes received

localhost:

time ./client localhost 10000

1048576 bytes sent

real    0m43.663s
user    0m0.065s
sys     0m43.633s



    I think that this problem must be in the kernel. Do you have any
ideas on how to solve it for the old version of the Gumstix's tree? In
the new version (1161) this problem is corrected.

Release Name: 3.0-r1161

Notes:
Major features this release:

* Linux kernel 2.6.18
* udev/hotplug now works great
* Improved network performance (and other performance)    <----- HERE
* Support for new bluetooth module on latest gumstix
* Many minor bugfixes and improvements


    But in the version 1161, I still get some crashes when I load some
of the Asterisk's modules. Does anybody have any ideas about how to
run Asterisk on the new version of Gumstix?




Thanks