Currently, igb_uio is always compiled. Since no Linux distribution would want to include igb_uio by default or even with DPDK, we need to make sure that igb_uio compilation can be optional (i.e. some distributions could ship DPDK with VFIO support only).
Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com> diff --git a/config/defconfig_i686-default-linuxapp-gcc b/config/defconfig_i686-default-linuxapp-gcc index 14bd3d1..ea90f12 100644 --- a/config/defconfig_i686-default-linuxapp-gcc +++ b/config/defconfig_i686-default-linuxapp-gcc @@ -123,6 +123,7 @@ CONFIG_RTE_LOG_HISTORY=256 CONFIG_RTE_LIBEAL_USE_HPET=n CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n +CONFIG_RTE_EAL_IGB_UIO=y # # Compile Environment Abstraction Layer for linux diff --git a/config/defconfig_i686-default-linuxapp-icc b/config/defconfig_i686-default-linuxapp-icc index ec3386e..ecfbf28 100644 --- a/config/defconfig_i686-default-linuxapp-icc +++ b/config/defconfig_i686-default-linuxapp-icc @@ -123,6 +123,7 @@ CONFIG_RTE_LOG_HISTORY=256 CONFIG_RTE_LIBEAL_USE_HPET=n CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n +CONFIG_RTE_EAL_IGB_UIO=y # # Compile Environment Abstraction Layer for linux diff --git a/config/defconfig_x86_64-default-linuxapp-gcc b/config/defconfig_x86_64-default-linuxapp-gcc index f11ffbf..fc69b80 100644 --- a/config/defconfig_x86_64-default-linuxapp-gcc +++ b/config/defconfig_x86_64-default-linuxapp-gcc @@ -123,6 +123,7 @@ CONFIG_RTE_LOG_HISTORY=256 CONFIG_RTE_LIBEAL_USE_HPET=n CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n +CONFIG_RTE_EAL_IGB_UIO=y # # Compile Environment Abstraction Layer for linux diff --git a/config/defconfig_x86_64-default-linuxapp-icc b/config/defconfig_x86_64-default-linuxapp-icc index 4eaca4c..4ab45b3 100644 --- a/config/defconfig_x86_64-default-linuxapp-icc +++ b/config/defconfig_x86_64-default-linuxapp-icc @@ -123,6 +123,7 @@ CONFIG_RTE_LOG_HISTORY=256 CONFIG_RTE_LIBEAL_USE_HPET=n CONFIG_RTE_EAL_ALLOW_INV_SOCKET_ID=n CONFIG_RTE_EAL_ALWAYS_PANIC_ON_ERROR=n +CONFIG_RTE_EAL_IGB_UIO=y # # Compile Environment Abstraction Layer for linux diff --git a/lib/librte_eal/linuxapp/Makefile b/lib/librte_eal/linuxapp/Makefile index b00e89f..acbf500 100644 --- a/lib/librte_eal/linuxapp/Makefile +++ b/lib/librte_eal/linuxapp/Makefile @@ -31,7 +31,9 @@ include $(RTE_SDK)/mk/rte.vars.mk +ifeq ($(CONFIG_RTE_EAL_IGB_UIO),y) DIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += igb_uio +endif DIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal ifeq ($(CONFIG_RTE_LIBRTE_KNI),y) DIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += kni -- 1.8.1.4
