[dpdk-dev] l2fwd-vf application

2013-08-13 Thread jinho hwang
On Wed, Jul 31, 2013 at 9:04 PM, Thomas Monjalon wrote: > Hello, > > 31/07/2013 09:29, Jayakumar Satri : >>Just started experimenting with the dpdk. Working with >> dpdk-1.2.3r4. I was running the l2fwd-vf application using virtual box. I >> got the following error. >> >> ?Cause: No Et

[dpdk-dev] DMAR fault

2013-08-13 Thread jinho hwang
d! Jinho -- next part -- An HTML attachment was scrubbed... URL: <http://dpdk.org/ml/archives/dev/attachments/20130813/665b72e9/attachment.html>

[dpdk-dev] Is ”rte_mempool_mp_put_bulk()“ multi-producer safe?

2013-08-13 Thread dvr
be appreciate! Regards Maria -- next part -- An HTML attachment was scrubbed... URL: <http://dpdk.org/ml/archives/dev/attachments/20130813/f4506517/attachment.html>

[dpdk-dev] Is ”rte_mempool_mp_put_bulk()“ multi-producer safe?

2013-08-13 Thread Olivier MATZ
Hi, > My question is :rte_mempool_mp_put_bulk() and > rte_mempool_sp_put_bulk() call the same function __mempool_put_bulk() > with different "is_mp" value. If is_mp=1, that is ,multi-producer, the > code will add these objects in cache while there is enough room, when > two thread enqueue obj

[dpdk-dev] Need to support mapping in bar1

2013-08-13 Thread Thomas Monjalon
09/08/2013 15:17, Stephen Hemminger : > It assumed another patch to allow different UIO driver devices. > It hasn't been accepted, I presume because 6Wind doesn't like the patch > because their drivers work differently. This patch was reviewed but not approved because it was waiting a refactoring.

[dpdk-dev] kernel panic when stop my test demo

2013-08-13 Thread Stephen Hemminger
Does your application have a signal handler and stop the device on shutdown? Since DPDK app's have raw access to the hardware it is critical to stop the hardware on exit. Other wise the Ethernet device can overwrite random memory. Perhaps the igb_uio driver should also have a fail safe and write