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qos-test: vmxnet3 test node 

Convert tests/vmxnet3-test to a driver node; currently it runs
the PCI nop test only, therefore we're not placing it in tests/libqos.

Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito 2018-08-17 15:52:52 +02:00 committed by Paolo Bonzini
parent fb7e0b48bd
commit 53bfb4290f
2 changed files with 39 additions and 14 deletions
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3
tests/Makefile.include
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@ -180,7 +180,6 @@ check-qtest-i386-y += tests/drive_del-test$(EXESUF)
check-qtest-i386-$(CONFIG_WDT_IB700) += tests/wdt_ib700-test$(EXESUF)
check-qtest-i386-y += tests/tco-test$(EXESUF)
check-qtest-i386-y += $(check-qtest-pci-y)
check-qtest-i386-$(CONFIG_VMXNET3_PCI) += tests/vmxnet3-test$(EXESUF)
check-qtest-i386-$(CONFIG_PVPANIC) += tests/pvpanic-test$(EXESUF)
check-qtest-i386-$(CONFIG_I82801B11) += tests/i82801b11-test$(EXESUF)
check-qtest-i386-$(CONFIG_IOH3420) += tests/ioh3420-test$(EXESUF)
@ -762,6 +761,7 @@ qos-test-obj-y += tests/virtio-net-test.o
qos-test-obj-y += tests/virtio-rng-test.o
qos-test-obj-y += tests/virtio-scsi-test.o
qos-test-obj-y += tests/virtio-serial-test.o
qos-test-obj-y += tests/vmxnet3-test.o
check-unit-y += tests/test-qgraph$(EXESUF)
tests/test-qgraph$(EXESUF): tests/test-qgraph.o $(libqgraph-obj-y)
@ -801,7 +801,6 @@ tests/e1000-test$(EXESUF): tests/e1000-test.o
tests/rtl8139-test$(EXESUF): tests/rtl8139-test.o $(libqos-pc-obj-y)
tests/pnv-xscom-test$(EXESUF): tests/pnv-xscom-test.o
tests/eepro100-test$(EXESUF): tests/eepro100-test.o
tests/vmxnet3-test$(EXESUF): tests/vmxnet3-test.o
tests/wdt_ib700-test$(EXESUF): tests/wdt_ib700-test.o
tests/tco-test$(EXESUF): tests/tco-test.o $(libqos-pc-obj-y)
tests/virtio-ccw-test$(EXESUF): tests/virtio-ccw-test.o

50
tests/vmxnet3-test.c
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@ -9,23 +9,49 @@
#include "qemu/osdep.h"
#include "libqtest.h"
#include "libqos/qgraph.h"
#include "libqos/pci.h"
/* Tests only initialization so far. TODO: Replace with functional tests */
static void nop(void)
typedef struct QVmxnet3 QVmxnet3;
struct QVmxnet3 {
QOSGraphObject obj;
QPCIDevice dev;
};
static void *vmxnet3_get_driver(void *obj, const char *interface)
{
QVmxnet3 *vmxnet3 = obj;
if (!g_strcmp0(interface, "pci-device")) {
return &vmxnet3->dev;
}
fprintf(stderr, "%s not present in vmxnet3\n", interface);
g_assert_not_reached();
}
int main(int argc, char **argv)
static void *vmxnet3_create(void *pci_bus, QGuestAllocator *alloc, void *addr)
{
int ret;
QVmxnet3 *vmxnet3 = g_new0(QVmxnet3, 1);
QPCIBus *bus = pci_bus;
g_test_init(&argc, &argv, NULL);
qtest_add_func("/vmxnet3/nop", nop);
qpci_device_init(&vmxnet3->dev, bus, addr);
vmxnet3->obj.get_driver = vmxnet3_get_driver;
qtest_start("-device vmxnet3");
ret = g_test_run();
qtest_end();
return ret;
return &vmxnet3->obj;
}
static void vmxnet3_register_nodes(void)
{
QOSGraphEdgeOptions opts = {
.extra_device_opts = "addr=04.0",
};
add_qpci_address(&opts, &(QPCIAddress) { .devfn = QPCI_DEVFN(4, 0) });
qos_node_create_driver("vmxnet3", vmxnet3_create);
qos_node_consumes("vmxnet3", "pci-bus", &opts);
qos_node_produces("vmxnet3", "pci-device");
}
libqos_init(vmxnet3_register_nodes);