[PATCH 3/3] selftests: pci_endpoint: Skip IRQ test if irq is out of range.

[Christian Bruel <christian.bruel@foss.st.com>]

The pcie_endpoint_framework tests the entire MSI(x) range, which generate
false errors on platforms that do not support the whole range.

This patch skips the test in such cases and reports accordingly.

Signed-off-by: Christian Bruel <christian.bruel@foss.st.com>
---
 tools/testing/selftests/pci_endpoint/pci_endpoint_test.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c b/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c
index da0db0e7c969..cd9075444c32 100644
--- a/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c
+++ b/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c
@@ -121,6 +121,8 @@ TEST_F(pci_ep_basic, MSI_TEST)
 
 	for (i = 1; i <= 32; i++) {
 		pci_ep_ioctl(PCITEST_MSI, i);
+		if (ret == -EINVAL)
+			SKIP(return, "MSI%d is disabled", i);
 		EXPECT_FALSE(ret) TH_LOG("Test failed for MSI%d", i);
 	}
 }
@@ -137,6 +139,8 @@ TEST_F(pci_ep_basic, MSIX_TEST)
 
 	for (i = 1; i <= 2048; i++) {
 		pci_ep_ioctl(PCITEST_MSIX, i);
+		if (ret == -EINVAL)
+			SKIP(return, "MSI-X%d is disabled", i);
 		EXPECT_FALSE(ret) TH_LOG("Test failed for MSI-X%d", i);
 	}
 }
-- 
2.34.1