[ovs-dev,2/6] system-dpdk: skip all tests if there are no hugepages

Message ID 20180801203118.24126-3-aconole@redhat.com
State New
Delegated to: Ian Stokes
Headers show
Series
  • system-dpdk: add support to ping two namespaces
Related show

Commit Message

Aaron Conole Aug. 1, 2018, 8:31 p.m.
From: Bala Sankaran <bsankara@redhat.com>

A failure is quite harsh in this scenario.  It's better to
simply skip all the tests and let the user look at the logs
to understand the missing hugepages.

Signed-off-by: Bala Sankaran <bsankara@redhat.com>
Co-authored-by: Aaron Conole <aconole@redhat.com>
Signed-off-by: Aaron Conole <aconole@redhat.com>
---
 tests/system-dpdk-macros.at | 2 +-
 tests/system-dpdk.at        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/tests/system-dpdk-macros.at b/tests/system-dpdk-macros.at
index 2e5571fc4..f772a1945 100644
--- a/tests/system-dpdk-macros.at
+++ b/tests/system-dpdk-macros.at
@@ -6,7 +6,7 @@ 
 m4_define([OVS_DPDK_PRE_CHECK],
   [dnl Check Hugepages
    AT_CHECK([cat /proc/meminfo], [], [stdout])
-   AT_CHECK([grep HugePages_ stdout], [], [stdout])
+   AT_SKIP_IF([egrep 'HugePages_Free: *0' stdout], [], [stdout])
    AT_CHECK([mount], [], [stdout])
    AT_CHECK([grep 'hugetlbfs' stdout], [], [stdout], [])
 
diff --git a/tests/system-dpdk.at b/tests/system-dpdk.at
index 6901d19e6..c1c908411 100644
--- a/tests/system-dpdk.at
+++ b/tests/system-dpdk.at
@@ -47,7 +47,7 @@  dnl --------------------------------------------------------------------------
 dnl Add vhost-user-client port
 AT_SETUP([OVS-DPDK datapath - add vhost-user-client port])
 AT_KEYWORDS([dpdk])
-
+OVS_DPDK_PRE_CHECK()
 OVS_DPDK_START()
 
 dnl Add userspace bridge and attach it to OVS