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[PULL for-6.1 11/11] tests/qtest/nvme-test: add mmio read test
From: |
Klaus Jensen |
Subject: |
[PULL for-6.1 11/11] tests/qtest/nvme-test: add mmio read test |
Date: |
Mon, 26 Jul 2021 21:19:01 +0200 |
From: Klaus Jensen <k.jensen@samsung.com>
Add a regression test for mmio read on big-endian hosts.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
---
tests/qtest/nvme-test.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/tests/qtest/nvme-test.c b/tests/qtest/nvme-test.c
index 47e757d7e2af..f8bafb5d70fb 100644
--- a/tests/qtest/nvme-test.c
+++ b/tests/qtest/nvme-test.c
@@ -67,6 +67,30 @@ static void nvmetest_oob_cmb_test(void *obj, void *data,
QGuestAllocator *alloc)
g_assert_cmpint(qpci_io_readl(pdev, bar, cmb_bar_size - 1), !=,
0x44332211);
}
+static void nvmetest_reg_read_test(void *obj, void *data, QGuestAllocator
*alloc)
+{
+ QNvme *nvme = obj;
+ QPCIDevice *pdev = &nvme->dev;
+ QPCIBar bar;
+ uint32_t cap_lo, cap_hi;
+ uint64_t cap;
+
+ qpci_device_enable(pdev);
+ bar = qpci_iomap(pdev, 0, NULL);
+
+ cap_lo = qpci_io_readl(pdev, bar, 0x0);
+ g_assert_cmpint(NVME_CAP_MQES(cap_lo), ==, 0x7ff);
+
+ cap_hi = qpci_io_readl(pdev, bar, 0x4);
+ g_assert_cmpint(NVME_CAP_MPSMAX((uint64_t)cap_hi << 32), ==, 0x4);
+
+ cap = qpci_io_readq(pdev, bar, 0x0);
+ g_assert_cmpint(NVME_CAP_MQES(cap), ==, 0x7ff);
+ g_assert_cmpint(NVME_CAP_MPSMAX(cap), ==, 0x4);
+
+ qpci_iounmap(pdev, bar);
+}
+
static void nvmetest_pmr_reg_test(void *obj, void *data, QGuestAllocator
*alloc)
{
QNvme *nvme = obj;
@@ -142,6 +166,8 @@ static void nvme_register_nodes(void)
&(QOSGraphTestOptions) {
.edge.extra_device_opts = "pmrdev=pmr0"
});
+
+ qos_add_test("reg-read", "nvme", nvmetest_reg_read_test, NULL);
}
libqos_init(nvme_register_nodes);
--
2.32.0
- [PULL for-6.1 01/11] hw/nvme: remove NvmeCtrl parameter from ns setup/check functions, (continued)
- [PULL for-6.1 01/11] hw/nvme: remove NvmeCtrl parameter from ns setup/check functions, Klaus Jensen, 2021/07/26
- [PULL for-6.1 02/11] hw/nvme: mark nvme-subsys non-hotpluggable, Klaus Jensen, 2021/07/26
- [PULL for-6.1 03/11] hw/nvme: unregister controller with subsystem at exit, Klaus Jensen, 2021/07/26
- [PULL for-6.1 04/11] hw/nvme: error handling for too many mappings, Klaus Jensen, 2021/07/26
- [PULL for-6.1 05/11] tests/qtest/nvme-test: add persistent memory region test, Klaus Jensen, 2021/07/26
- [PULL for-6.1 06/11] hw/nvme: fix controller hot unplugging, Klaus Jensen, 2021/07/26
- [PULL for-6.1 07/11] hw/nvme: split pmrmsc register into upper and lower, Klaus Jensen, 2021/07/26
- [PULL for-6.1 08/11] hw/nvme: use symbolic names for registers, Klaus Jensen, 2021/07/26
- [PULL for-6.1 09/11] hw/nvme: fix out-of-bounds reads, Klaus Jensen, 2021/07/26
- [PULL for-6.1 10/11] hw/nvme: fix mmio read, Klaus Jensen, 2021/07/26
- [PULL for-6.1 11/11] tests/qtest/nvme-test: add mmio read test,
Klaus Jensen <=
- Re: [PULL for-6.1 00/11] hw/nvme fixes, Peter Maydell, 2021/07/27