Add qtest for vhost-user
commita77e6b14b4ffbfb768f96698f0f66e2f00af1323
authorNikolay Nikolaev <n.nikolaev@virtualopensystems.com>
Tue, 10 Jun 2014 10:03:23 +0000 (10 13:03 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Thu, 19 Jun 2014 15:44:18 +0000 (19 18:44 +0300)
treeb499a8d8d19b4102bf03fec801faf75e229f67bb
parent07a32d6b962d51d1bbd02cdc2ebd9ac56ef52547
Add qtest for vhost-user

This test creates a 'server' chardev to listen for vhost-user messages.
Once VHOST_USER_SET_MEM_TABLE is received it mmaps each received region,
and read 1k bytes from it. The read data is compared to data from readl.

The test requires hugetlbfs to be already mounted and writable. The mount
point defaults to '/hugetlbfs' and can be specified via the environment
variable QTEST_HUGETLBFS_PATH.

The rom pc-bios/pxe-virtio.rom is used to instantiate a virtio pcicontroller.

Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
MST: fix up coding style
MST: disable vhost test temporarily

This test needs a bit more work: issues have been
found on legacy systems, disable it for now to
avoid false positives for people.
Will re-enable after issues are addressed.

Reported-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
stubs/is-daemonized.c
tests/Makefile
tests/vhost-user-test.c [new file with mode: 0644]