search for: 089417

Hi all: This RFC implement a subset of packed ring which was described at https://github.com/oasis-tcs/virtio-docs/blob/master/virtio-v1.1-packed-wd07.pdf . The code were tested with pmd implement by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html. Minor change was needed for pmd codes to kick virtqueue since it assumes a busy polling backend. Test were done between localhost and guest. Testpmd (rxonly) in guest reports 2.4Mpps. Testpmd (txonly) repots about 2.1Mpps. It's not a complete implemention, here's what were missed:...

Hi all: This RFC implement a subset of packed ring which was described at https://github.com/oasis-tcs/virtio-docs/blob/master/virtio-v1.1-packed-wd07.pdf . The code were tested with pmd implement by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html. Minor change was needed for pmd codes to kick virtqueue since it assumes a busy polling backend. Test were done between localhost and guest. Testpmd (rxonly) in guest reports 2.4Mpps. Testpmd (txonly) repots about 2.1Mpps. It's not a complete implemention, here's what were missed:...

...> > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > > > > > TODO: > > > > > > - Refinements and bug fixes; > > > > > > - Split into small patches; > > &...

...> > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > > > > > TODO: > > > > > > - Refinements and bug fixes; > > > > > > - Split into small patches; > > &...

...On 2018?04?01? 22:12, Tiwei Bie wrote: > > Hello everyone, > > > > This RFC implements packed ring support for virtio driver. > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > TODO: > > - Refinements and bug fixes; > > - Split into small patches; > > - Test indirect descriptor support; > > - Test/fix event suppression support; > > - Test...

...On 2018?04?01? 22:12, Tiwei Bie wrote: > > Hello everyone, > > > > This RFC implements packed ring support for virtio driver. > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > TODO: > > - Refinements and bug fixes; > > - Split into small patches; > > - Test indirect descriptor support; > > - Test/fix event suppression support; > > - Test...

...RFC implements packed ring support for virtio driver. > > > > > > > > > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > > > > > > > > > TODO: > > > > > > > > - Refinements and bug fixes; > > > > > >...

...son Wang wrote: > Hi all: > > This RFC implement a subset of packed ring which was described at > https://github.com/oasis-tcs/virtio-docs/blob/master/virtio-v1.1-packed-wd07.pdf > . The code were tested with pmd implement by Jens at > http://dpdk.org/ml/archives/dev/2018-January/089417.html. Minor > change was needed for pmd codes to kick virtqueue since it assumes a > busy polling backend. > > Test were done between localhost and guest. Testpmd (rxonly) in guest > reports 2.4Mpps. Testpmd (txonly) repots about 2.1Mpps. How does this compare with the split ring d...

On Mon, Mar 26, 2018 at 11:38:45AM +0800, Jason Wang wrote: > Hi all: > > This RFC implement packed ring layout. The code were tested with pmd > implement by Jens at > http://dpdk.org/ml/archives/dev/2018-January/089417.html. Minor change > was needed for pmd codes to kick virtqueue since it assumes a busy > polling backend. > > Test were done between localhost and guest. Testpmd (rxonly) in guest > reports 2.4Mpps. Testpmd (txonly) repots about 2.1Mpps. And how does it compare to older ring layou...

...ello everyone, > > > > > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > TODO: > > > > - Refinements and bug fixes; > > > > - Split into small patches; > > > > - Test indirect descriptor support; >...

...ello everyone, > > > > > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > TODO: > > > > - Refinements and bug fixes; > > > > - Split into small patches; > > > > - Test indirect descriptor support; >...

On 2018?04?01? 22:12, Tiwei Bie wrote: > Hello everyone, > > This RFC implements packed ring support for virtio driver. > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > Minor changes are needed for the vhost code, e.g. to kick the guest. > > TODO: > - Refinements and bug fixes; > - Split into small patches; > - Test indirect descriptor support; > - Test/fix event suppression support; > - Test devices other than net; > > RFC v1...

...ello everyone, > > > > > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > TODO: > > > > - Refinements and bug fixes; > > > > - Split into small patches; > > > > - Test indirect descriptor support; >...

...ello everyone, > > > > > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > TODO: > > > > - Refinements and bug fixes; > > > > - Split into small patches; > > > > - Test indirect descriptor support; >...

...o everyone, >>>>> >>>>> This RFC implements packed ring support for virtio driver. >>>>> >>>>> The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented >>>>> by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html >>>>> Minor changes are needed for the vhost code, e.g. to kick the guest. >>>>> >>>>> TODO: >>>>> - Refinements and bug fixes; >>>>> - Split into small patches; >>>>> - Test indirect descriptor support;...

...> > This RFC implements packed ring support for virtio driver. > > > > > > > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > > > > > > > TODO: > > > > > > > - Refinements and bug fixes; > > > > > > > - Split into s...

...2:12, Tiwei Bie wrote: >>> Hello everyone, >>> >>> This RFC implements packed ring support for virtio driver. >>> >>> The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented >>> by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html >>> Minor changes are needed for the vhost code, e.g. to kick the guest. >>> >>> TODO: >>> - Refinements and bug fixes; >>> - Split into small patches; >>> - Test indirect descriptor support; >>> - Test/fix event suppression suppor...

...On 2018?04?01? 22:12, Tiwei Bie wrote: > > Hello everyone, > > > > This RFC implements packed ring support for virtio driver. > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > TODO: > > - Refinements and bug fixes; > > - Split into small patches; > > - Test indirect descriptor support; > > - Test/fix event suppression support; > > - Test...

...On 2018?04?01? 22:12, Tiwei Bie wrote: > > Hello everyone, > > > > This RFC implements packed ring support for virtio driver. > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > TODO: > > - Refinements and bug fixes; > > - Split into small patches; > > - Test indirect descriptor support; > > - Test/fix event suppression support; > > - Test...

...> > > > > > > > This RFC implements packed ring support for virtio driver. > > > > > > > > > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > > > > > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > > > > > Minor changes are needed for the vhost code, e.g. to kick the guest. > > > > > > > > > > TODO: > > > > > - Refinements and bug fixes; > > > > > - Split into small patches; > > > > > - Test indi...