Re: [dpdk-dev] virtio with 2MB hugepages - bringing back single file segments

On 03/02/2018 10:03 AM, Stojaczyk, DariuszX wrote: Hi Maxime, Hi, I'm trying to make a vhost-user initiator built upon DPDK work with 2MB hugepages. In the initiator we have to share all memory with the host process, so it can perform DMA. DPDK currently enforces having one descriptor per h

Re: [dpdk-dev] virtio with 2MB hugepages - bringing back single file segments

Hi Maxime, > > Hi, > > > > I'm trying to make a vhost-user initiator built upon DPDK work with > > 2MB hugepages. In the initiator we have to share all memory with the host > process, so it can perform DMA. DPDK currently enforces having one descriptor > per hugepage and there's an artificial limi

Re: [dpdk-dev] virtio with 2MB hugepages - bringing back single file segments

On 03/01/2018 11:40 PM, Stojaczyk, DariuszX wrote: Hi, I'm trying to make a vhost-user initiator built upon DPDK work with 2MB hugepages. In the initiator we have to share all memory with the host process, so it can perform DMA. DPDK currently enforces having one descriptor per hugepage and

Re: [dpdk-dev] virtio with 2MB hugepages - bringing back single file segments

Hi Dariusz, > -Original Message- > From: Stojaczyk, DariuszX > Sent: Friday, March 2, 2018 6:41 AM > To: dev@dpdk.org; Tan, Jianfeng; Maxime Coquelin; Burakov, Anatoly; > Yuanhan Liu > Cc: Harris, James R; Thomas Monjalon > Subject: virtio with 2MB hugepages - bringing back single file seg

[dpdk-dev] virtio with 2MB hugepages - bringing back single file segments

Hi, I'm trying to make a vhost-user initiator built upon DPDK work with 2MB hugepages. In the initiator we have to share all memory with the host process, so it can perform DMA. DPDK currently enforces having one descriptor per hugepage and there's an artificial limit of shared descriptors in D