New upstream version 18.11-rc1

[deb_dpdk.git] / drivers / net / enic / meson.build

diff --git a/drivers/net/enic/meson.build b/drivers/net/enic/meson.build
index bfd4e23..0644871 100644 (file)
--- a/drivers/net/enic/meson.build
+++ b/drivers/net/enic/meson.build
@@ -17,3 +17,19 @@ sources = files(
        )
 deps += ['hash']
 includes += include_directories('base')
+
+# The current implementation assumes 64-bit pointers
+if dpdk_conf.has('RTE_MACHINE_CPUFLAG_AVX2') and cc.sizeof('void *') == 8
+       sources += files('enic_rxtx_vec_avx2.c')
+# Build the avx2 handler if the compiler supports it, even though 'machine'
+# does not. This is to support users who build for the min supported machine
+# and need to run the binary on newer CPUs too.
+# This part is from i40e meson.build
+elif cc.has_argument('-mavx2') and cc.sizeof('void *') == 8
+       enic_avx2_lib = static_library('enic_avx2_lib',
+                       'enic_rxtx_vec_avx2.c',
+                       dependencies: [static_rte_ethdev, static_rte_bus_pci],
+                       include_directories: includes,
+                       c_args: [cflags, '-mavx2'])
+       objs += enic_avx2_lib.extract_objects('enic_rxtx_vec_avx2.c')
+endif