Will dpdk develop a vhost-user lib for the vhost-user backend of qemu?
On 2014/9/12 18:55, Huawei Xie wrote:
> The build of vhost lib requires fuse development package. It is turned off by
> default so as not to break DPDK build.
>
> Signed-off-by: Huawei Xie
> Acked-by: Konstantin Ananyev
> Acked-by: Tommy Long
> ---
> config/common_linuxapp | 7 +++
> lib/Makefile | 1 +
> mk/rte.app.mk | 5 +
> 3 files changed, 13 insertions(+)
>
> diff --git a/config/common_linuxapp b/config/common_linuxapp
> index 9047975..c7c1c83 100644
> --- a/config/common_linuxapp
> +++ b/config/common_linuxapp
> @@ -390,6 +390,13 @@ CONFIG_RTE_KNI_VHOST_DEBUG_RX=n
> CONFIG_RTE_KNI_VHOST_DEBUG_TX=n
>
> #
> +# Compile vhost library
> +# fuse, fuse-devel, kernel-modules-extra packages are needed
> +#
> +CONFIG_RTE_LIBRTE_VHOST=n
> +CONFIG_RTE_LIBRTE_VHOST_DEBUG=n
> +
> +#
> #Compile Xen domain0 support
> #
> CONFIG_RTE_LIBRTE_XEN_DOM0=n
> diff --git a/lib/Makefile b/lib/Makefile
> index 10c5bb3..007c174 100644
> --- a/lib/Makefile
> +++ b/lib/Makefile
> @@ -60,6 +60,7 @@ DIRS-$(CONFIG_RTE_LIBRTE_METER) += librte_meter
> DIRS-$(CONFIG_RTE_LIBRTE_SCHED) += librte_sched
> DIRS-$(CONFIG_RTE_LIBRTE_KVARGS) += librte_kvargs
> DIRS-$(CONFIG_RTE_LIBRTE_DISTRIBUTOR) += librte_distributor
> +DIRS-$(CONFIG_RTE_LIBRTE_VHOST) += librte_vhost
> DIRS-$(CONFIG_RTE_LIBRTE_PORT) += librte_port
> DIRS-$(CONFIG_RTE_LIBRTE_TABLE) += librte_table
> DIRS-$(CONFIG_RTE_LIBRTE_PIPELINE) += librte_pipeline
> diff --git a/mk/rte.app.mk b/mk/rte.app.mk
> index 34dff2a..285b65c 100644
> --- a/mk/rte.app.mk
> +++ b/mk/rte.app.mk
> @@ -190,6 +190,11 @@ ifeq ($(CONFIG_RTE_LIBRTE_VIRTIO_PMD),y)
> LDLIBS += -lrte_pmd_virtio_uio
> endif
>
> +ifeq ($(CONFIG_RTE_LIBRTE_VHOST), y)
> +LDLIBS += -lrte_vhost
> +LDLIBS += -lfuse
> +endif
> +
> ifeq ($(CONFIG_RTE_LIBRTE_I40E_PMD),y)
> LDLIBS += -lrte_pmd_i40e
> endif
>
