Add capability to configure socket-mem

JIRA: PUP-5

Change-Id: I6fef4c129356d7a2d8b6d4975aada9abdeb68758
Signed-off-by: Feng Pan <fpan@redhat.com>

5 files changed, 23 insertions, 1 deletions

diff --git a/manifests/config.pp b/manifests/config.pp
index b1ed7ad..d3773b7 100644
--- a/manifests/config.pp
+++ b/manifests/config.pp
@@ -16,6 +16,7 @@ class fdio::config {
     vpp_config {
       'dpdk/dev/default': value => $fdio::vpp_dpdk_dev_default_options;
       'dpdk/uio-driver': value => $fdio::vpp_dpdk_uio_driver;
+      'dpdk/socket-mem': value => $fdio::vpp_dpdk_socket_mem;
     }
 
     fdio::config::vpp_devices {  $fdio::vpp_dpdk_devs: }
diff --git a/manifests/init.pp b/manifests/init.pp
index ddbf411..8e0b9bf 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -27,6 +27,11 @@
 #   Example: 'vlan-strip-offload on num-rx-queues 3'
 #   Default to undef.
 #
+# [*vpp_dpdk_socket_mem*]
+#   (optional) DPDK hugepage memory allocation per socket.
+#   Example: '1024,1024'
+#   Default to undef.
+#
 # [*vpp_cpu_main_core*]
 #   (optional) VPP main thread pinning core.
 #   Defaults to undef (no pinning)
@@ -47,6 +52,7 @@ class fdio (
   $vpp_dpdk_devs                = $::fdio::params::vpp_dpdk_devs,
   $vpp_dpdk_uio_driver          = $::fdio::params::vpp_dpdk_uio_driver,
   $vpp_dpdk_dev_default_options = $::fdio::params::vpp_dpdk_dev_default_options,
+  $vpp_dpdk_socket_mem          = $::fdio::params::vpp_dpdk_socket_mem,
   $vpp_cpu_main_core            = $::fdio::params::vpp_cpu_main_core,
   $vpp_cpu_corelist_workers     = $::fdio::params::vpp_cpu_corelist_workers,
   $copy_kernel_nic_ip           = $::fdio::params::copy_kernel_nic_ip,
diff --git a/manifests/params.pp b/manifests/params.pp
index c3c3ed8..796b198 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -8,6 +8,7 @@ class fdio::params {
   $vpp_dpdk_devs = []
   $vpp_dpdk_uio_driver = 'uio_pci_generic'
   $vpp_dpdk_dev_default_options = undef
+  $vpp_dpdk_socket_mem = undef
   $vpp_cpu_main_core = undef
   $vpp_cpu_corelist_workers = undef
   $copy_kernel_nic_ip = true
diff --git a/spec/acceptance/fdio_spec.rb b/spec/acceptance/fdio_spec.rb
index a3a0a17..18e54b0 100644
--- a/spec/acceptance/fdio_spec.rb
+++ b/spec/acceptance/fdio_spec.rb
@@ -7,7 +7,7 @@ describe 'fdio' do
     it 'should work with no errors' do
       pp= <<-EOS
       class { '::fdio':
-        repo_branch => 'stable.1704'
+        repo_branch => 'stable.1707'
       }
       EOS
 
@@ -35,6 +35,7 @@ describe 'fdio' do
     it 'should work with no errors' do
       pp= <<-EOS
       class { '::fdio':
+        repo_branch => 'stable.1707',
         vpp_cpu_main_core => '1',
         vpp_cpu_corelist_workers => '2',
       }
diff --git a/spec/classes/fdio_spec.rb b/spec/classes/fdio_spec.rb
index 847bc08..8f0a088 100644
--- a/spec/classes/fdio_spec.rb
+++ b/spec/classes/fdio_spec.rb
@@ -2,6 +2,10 @@ require 'spec_helper'
 
 describe 'fdio' do
 
+    let :params do
+      {}
+    end
+
   shared_examples_for 'fdio - default' do
     it { should compile }
     it { should compile.with_all_deps }
@@ -58,6 +62,15 @@ describe 'fdio' do
         'unless'  => 'lsmod | grep uio_pci_generic',
       )
     }
+
+    context 'with socket_mem' do
+      before :each do
+        params.merge!(:vpp_dpdk_socket_mem => '1024,1024')
+      end
+      it 'should configure socket_mem' do
+        is_expected.to contain_vpp_config('dpdk/socket-mem').with_value('1024,1024')
+      end
+    end
   end
 
   shared_examples_for 'fdio - service' do