Add doorbell test case.
Signed-off-by: Frank Li Frank.Li@nxp.com --- change from v14 to v16 - Add set IRQ type
change from v13 to v14 - merge to selftests framework --- .../selftests/pci_endpoint/pci_endpoint_test.c | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c b/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c index ac26481d29d9d..da0db0e7c9693 100644 --- a/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c +++ b/tools/testing/selftests/pci_endpoint/pci_endpoint_test.c @@ -229,4 +229,32 @@ TEST_F(pci_ep_data_transfer, COPY_TEST) test_size[i]); } } + +FIXTURE(pcie_ep_doorbell) +{ + int fd; +}; + +FIXTURE_SETUP(pcie_ep_doorbell) +{ + self->fd = open(test_device, O_RDWR); + + ASSERT_NE(-1, self->fd) TH_LOG("Can't open PCI Endpoint Test device"); +}; + +FIXTURE_TEARDOWN(pcie_ep_doorbell) +{ + close(self->fd); +}; + +TEST_F(pcie_ep_doorbell, DOORBELL_TEST) +{ + int ret; + + pci_ep_ioctl(PCITEST_SET_IRQTYPE, PCITEST_IRQ_TYPE_AUTO); + ASSERT_EQ(0, ret) TH_LOG("Can't set AUTO IRQ type"); + + pci_ep_ioctl(PCITEST_DOORBELL, 0); + EXPECT_FALSE(ret) TH_LOG("Test failed for Doorbell\n"); +} TEST_HARNESS_MAIN