X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=config%2Farm%2Fmeson.build;h=7fa6ed3105f60539d055a95ef418ef2a17475c2f;hb=ed55533e98c78273fc857151d42889741a4b3316;hp=22a062bad9a9946a0600f9e2dfac88db1d8c462e;hpb=01d184798731e4cd3e2070c035d450bc99764757;p=dpdk.git

diff --git a/config/arm/meson.build b/config/arm/meson.build
index 22a062bad9..7fa6ed3105 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -6,6 +6,7 @@
 march_opt = '-march=@0@'.format(machine)
 
 arm_force_native_march = false
+arm_force_default_march = (machine == 'default')
 
 flags_common_default = [
 	# Accelarate rte_memcpy. Be sure to run unit test (memcpy_perf_autotest)
@@ -32,6 +33,11 @@ flags_generic = [
 	['RTE_MAX_LCORE', 256],
 	['RTE_USE_C11_MEM_MODEL', true],
 	['RTE_CACHE_LINE_SIZE', 128]]
+flags_arm = [
+	['RTE_MACHINE', '"armv8a"'],
+	['RTE_MAX_LCORE', 16],
+	['RTE_USE_C11_MEM_MODEL', true],
+	['RTE_CACHE_LINE_SIZE', 64]]
 flags_cavium = [
 	['RTE_CACHE_LINE_SIZE', 128],
 	['RTE_MAX_NUMA_NODES', 2],
@@ -88,7 +94,7 @@ machine_args_cavium = [
 
 ## Arm implementer ID (ARM DDI 0487C.a, Section G7.2.106, Page G7-5321)
 impl_generic = ['Generic armv8', flags_generic, machine_args_generic]
-impl_0x41 = ['Arm', flags_generic, machine_args_generic]
+impl_0x41 = ['Arm', flags_arm, machine_args_generic]
 impl_0x42 = ['Broadcom', flags_generic, machine_args_generic]
 impl_0x43 = ['Cavium', flags_cavium, machine_args_cavium]
 impl_0x44 = ['DEC', flags_generic, machine_args_generic]
@@ -120,7 +126,10 @@ else
 	cmd_generic = ['generic', '', '', 'default', '']
 	cmd_output = cmd_generic # Set generic by default
 	machine_args = [] # Clear previous machine args
-	if not meson.is_cross_build()
+	if arm_force_default_march and not meson.is_cross_build()
+		machine = impl_generic
+		impl_pn = 'default'
+	elif not meson.is_cross_build()
 		# The script returns ['Implementer', 'Variant', 'Architecture',
 		# 'Primary Part number', 'Revision']
 		detect_vendor = find_program(join_paths(