[dpdk-dev] [PATCH v10 2/4] example/vhost: add support for vhost async data path

Maxime Coquelin maxime.coquelin at redhat.com
Fri Oct 23 13:12:57 CEST 2020



On 10/22/20 10:59 AM, Cheng Jiang wrote:
> This patch is to implement vhost DMA operation callbacks for CBDMA
> PMD and add vhost async data-path in vhost sample. With providing
> callback implementation for CBDMA, vswitch can leverage IOAT to
> accelerate vhost async data-path.
> 
> Signed-off-by: Cheng Jiang <Cheng1.jiang at intel.com>
> ---
>  examples/vhost/ioat.c | 100 ++++++++++++++++++++++++++++++++++++++++++
>  examples/vhost/ioat.h |  12 +++++
>  examples/vhost/main.c |  57 +++++++++++++++++++++++-
>  examples/vhost/main.h |   1 +
>  4 files changed, 169 insertions(+), 1 deletion(-)
> 

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime



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