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authorAya Levin <ayal@mellanox.com>2019-11-12 14:07:52 +0200
committerDavid S. Miller <davem@davemloft.net>2019-11-12 11:25:44 -0800
commitff18176ad806ea1a7f5f9b404182f97dbb6f9691 (patch)
tree27025a2f529304e905e9b2c623c0b84ba19112ad /tools
parent8fdcd8fb21c054217b5ca5cb627a9a726dba630f (diff)
downloadlinux-ff18176ad806ea1a7f5f9b404182f97dbb6f9691.tar.bz2
selftests: Add a test of large binary to devlink health test
Add a test of 2 PAGEs size (exceeds devlink previous length limitation) of binary data on a 'devlink health dump show' command. Set binary length to 8192, issue a dump show command and clear it. Signed-off-by: Aya Levin <ayal@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/selftests/drivers/net/netdevsim/devlink.sh9
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/netdevsim/devlink.sh b/tools/testing/selftests/drivers/net/netdevsim/devlink.sh
index 753c5b6abe0a..025a84c2ab5a 100755
--- a/tools/testing/selftests/drivers/net/netdevsim/devlink.sh
+++ b/tools/testing/selftests/drivers/net/netdevsim/devlink.sh
@@ -431,6 +431,15 @@ dummy_reporter_test()
check_reporter_info dummy healthy 3 3 10 true
+ echo 8192> $DEBUGFS_DIR/health/binary_len
+ check_fail $? "Failed set dummy reporter binary len to 8192"
+
+ local dump=$(devlink health dump show $DL_HANDLE reporter dummy -j)
+ check_err $? "Failed show dump of dummy reporter"
+
+ devlink health dump clear $DL_HANDLE reporter dummy
+ check_err $? "Failed clear dump of dummy reporter"
+
log_test "dummy reporter test"
}