[LTP] [PATCH] vmcp: skip test on non-s390x architectures

[sowmya.indranna@ibm.com]

From: Sowmya Indranna <sowmya.indranna@ibm.com>

The vmcp test is specific to s390x systems and is not supported on
other architectures such as ppc64le. Currently, the test fails on
unsupported platforms.

Add an architecture check to skip execution on non-s390x systems
by reporting TCONF, avoiding false test failures.

Signed-off-by: Sowmya Indranna <sowmya.indranna@ibm.com>
---
 testcases/commands/vmcp/vmcp_m.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/testcases/commands/vmcp/vmcp_m.sh b/testcases/commands/vmcp/vmcp_m.sh
index 3924a6e11..e40dec4bd 100644
--- a/testcases/commands/vmcp/vmcp_m.sh
+++ b/testcases/commands/vmcp/vmcp_m.sh
@@ -15,6 +15,15 @@ TST_CNT=2
 TST_TESTFUNC=vmcp_main
 TST_NEEDS_CMDS="vmcp"
 
+# Check if running on s390x architecture
+check_arch()
+{
+	local arch=$(uname -m)
+	if [ "$arch" != "s390x" ]; then
+		tst_brk TCONF "vmcp test requires s390x architecture, current: $arch"
+	fi
+}
+
 vmcp_run()
 {
 
-- 
2.39.1