[dpdk-dev] [PATCH v3 10/21] vhost: turn of indirect descriptors for packed virtqueues

Maxime Coquelin maxime.coquelin at redhat.com
Fri Apr 6 10:12:34 CEST 2018



On 04/05/2018 12:10 PM, Jens Freimann wrote:
> Signed-off-by: Jens Freimann <jfreimann at redhat.com>
> ---
>   lib/librte_vhost/socket.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c
> index 72d769e6a..05193e368 100644
> --- a/lib/librte_vhost/socket.c
> +++ b/lib/librte_vhost/socket.c
> @@ -852,6 +852,7 @@ rte_vhost_driver_register(const char *path, uint64_t flags)
>   
>   #ifndef RTE_LIBRTE_VHOST_PQ
>   		vsocket->features &= ~(1ULL << VIRTIO_F_RING_PACKED);
> +		vsocket->features &= ~(1ULL << VIRTIO_RING_F_INDIRECT_DESC);
hmm.. Shouldn't be the opposite?
>   #endif
>   
>   	if ((flags & RTE_VHOST_USER_CLIENT) != 0) {
> 


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