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system-dpdk: Add unit test for user configured mempools.

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Test that user configured mempool params have been stored.

Signed-off-by: Kevin Traynor <ktraynor@redhat.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Ian Stokes <ian.stokes@intel.com>
This commit is contained in:
Kevin Traynor
2022-06-24 11:13:25 +01:00
committed by Ian Stokes
parent 55ba0e81dc
commit 70a9f9e96c
1 changed files with 34 additions and 0 deletions
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34
tests/system-dpdk.at
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@@ -12,6 +12,21 @@ m4_define([SYSTEM_DPDK_ALLOWED_LOGS],[
\@TELEMETRY: No legacy callbacks, legacy socket not created@d
])
dnl CHECK_MEMPOOL_PARAM([mtu], [numa], [+line])
dnl
dnl Waits for logs to indicate that the user has configured a mempool
dnl for 'mtu' on 'numa'. Checking starts from line number 'line' in
dnl ovs-vswitchd.log.
m4_define([CHECK_MEMPOOL_PARAM], [
line_st=$3
if [[ -z "$line_st" ]]
then
line_st="+0"
fi
OVS_WAIT_UNTIL([tail -n $line_st ovs-vswitchd.log dnl
| grep "User configured shared mempool set for: MTU $1, NUMA $2."])
])
dnl --------------------------------------------------------------------------
dnl Check if EAL init is successful
AT_SETUP([OVS-DPDK - EAL init])
@@ -572,3 +587,22 @@ OVS_VSWITCHD_STOP("m4_join([], [SYSTEM_DPDK_ALLOWED_LOGS], [
])")
AT_CLEANUP dnl
dnl --------------------------------------------------------------------------
dnl --------------------------------------------------------------------------
dnl Setup user configured mempools
AT_SETUP([OVS-DPDK - user configured mempool])
AT_KEYWORDS([dpdk])
OVS_DPDK_PRE_CHECK()
OVS_DPDK_START_OVSDB()
OVS_DPDK_START_VSWITCHD()
AT_CHECK([ovs-vsctl --no-wait set Open_vSwitch . other_config:shared-mempool-config=9000,6000,1500])
AT_CHECK([ovs-vsctl --no-wait set Open_vSwitch . other_config:dpdk-init=true])
CHECK_MEMPOOL_PARAM([9000], [ALL], [])
CHECK_MEMPOOL_PARAM([6000], [ALL], [])
CHECK_MEMPOOL_PARAM([1500], [ALL], [])
OVS_VSWITCHD_STOP("[SYSTEM_DPDK_ALLOWED_LOGS]")
AT_CLEANUP
dnl --------------------------------------------------------------------------