[dpdk-dev] DPDK v2.1.0 with tilegx problem

[Arthas]

Hi, I'm working on tilegx platform. but when I compiled DPDK 2.1.0 with tilegx 
target. I got a error.

/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:182: error: 
'GXIO_MPIPE_IQUEUE_ENTRY_128' undeclared here (not in a function)
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:182: error: array index in 
initializer not of integer type
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:182: error: (near 
initialization for 'mpipe_iqueue_sizes')
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:183: error: 
'GXIO_MPIPE_IQUEUE_ENTRY_512' undeclared here (not in a function)
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:183: error: array index in 
initializer not of integer type
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:183: error: (near 
initialization for 'mpipe_iqueue_sizes')
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:184: error: 
'GXIO_MPIPE_IQUEUE_ENTRY_2K' undeclared here (not in a function)
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:184: error: array index in 
initializer not of integer type
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:184: error: (near 
initialization for 'mpipe_iqueue_sizes')
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:185: error: 
'GXIO_MPIPE_IQUEUE_ENTRY_64K' undeclared here (not in a function)
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:185: error: array index in 
initializer not of integer type
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:185: error: (near 
initialization for 'mpipe_iqueue_sizes')
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c: In function 
'mpipe_link_mac':
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:1545: warning: implicit 
declaration of function 'gxio_mpipe_link_enumerate_mac'
/DPDK/dpdk-v2.1.0/drivers/net/mpipe/mpipe_tilegx.c:1545: warning: nested extern 
declaration of 'gxio_mpipe_link_enumerate_mac'

My tilegx MDE version is TileraMDE-4.2.4.174600, but I can't found any 
definition of GXIO_MPIPE_IQUEUE_ENTRY_128/512/2K/64K.  
only found gxio_mpipe_link_enumerate_mac is a kernel global symbol. 

Did someon got this problem?

Regards,
Arthas

[dpdk-dev] CloudNetEngine vSwitch boosts performance

[Jun Xiao]

CloudNetEngine vSwitch boosts performance for both NFV and cloud use cases in 
technical preview update 3.For the details, please refer 
to?http://cloudnetengine.com/en/blog/2015/09/05/cloudnetengine-vswitch-boosts-performance-cloud-an/
One key update:- CNE vSwitch is over 65% better than OVS-DPDK for small packet 
size traffic. (It's about 10-20% advantage in technical preview update 2)
Again, thanks for all the contributions to make DPDK as such a great 
foundation!Jun Xiaowww.cloudnetengine.com