[dpdk-dev] How to use dpdk ring and mem lib in kernel level?
bruce.richardson at intel.com
Mon Aug 18 14:09:32 CEST 2014
> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of GongJinrong
> Sent: Sunday, August 17, 2014 7:10 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] How to use dpdk ring and mem lib in kernel level?
> Hi, guys
> Can dpdk support allocate mempool and create ring in kernel level? I know
> dpdk is user space driver, but many application need a channel to transmit
> data from kernel to user space without any hardware dependency(just like pf
> ring)? Anyone has a sample like this?
> Best Regards
> John Gong
Have you looked at the KNI kernel module and library, it might provide what you need? It is documented in the programmers guide, if you want to read up about it.
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