The ZPCI address validation or autogeneration does not work as expected in the following scenarios 1. uid = 0 and fid = 0 2. uid = 0 and fid > 0 3. uid = 0 and fid not specified 4. uid not specified and fid > 0 5. 2 ZPCI devices with uid > 0 and fid not specified.
This is because of the following reasons 1. If uid = 0 or fid = 0 the code assumes that user has not specified the corresponding address 2. If either uid or fid is provided, the code assumes that both uid and fid addresses are specified by the user. This patch fixes these issues. Shalini Chellathurai Saroja (6): conf: fix ZPCI address validation on s390 tests: qemu: add tests for ZPCI on s390 conf: fix ZPCI address auto-generation on s390 qemu: move ZPCI uid validation into device validation tests: qemu: add more tests for ZPCI on S390 tests: add test with PCI and CCW device src/conf/device_conf.c | 45 ++++++-------- src/conf/domain_addr.c | 59 +++++++++++++------ src/conf/domain_conf.c | 2 +- src/libvirt_private.syms | 4 +- src/qemu/qemu_validate.c | 26 +++++++- src/util/virpci.c | 23 ++------ src/util/virpci.h | 6 +- .../hostdev-vfio-zpci-autogenerate-fids.args | 31 ++++++++++ .../hostdev-vfio-zpci-autogenerate-fids.xml | 29 +++++++++ .../hostdev-vfio-zpci-autogenerate-uids.args | 31 ++++++++++ .../hostdev-vfio-zpci-autogenerate-uids.xml | 29 +++++++++ .../hostdev-vfio-zpci-ccw-memballoon.args | 28 +++++++++ .../hostdev-vfio-zpci-ccw-memballoon.xml | 17 ++++++ .../hostdev-vfio-zpci-duplicate.xml | 30 ++++++++++ ...ostdev-vfio-zpci-invalid-uid-valid-fid.xml | 21 +++++++ .../hostdev-vfio-zpci-multidomain-many.args | 6 +- .../hostdev-vfio-zpci-set-zero.xml | 21 +++++++ .../hostdev-vfio-zpci-uid-set-zero.xml | 20 +++++++ tests/qemuxml2argvtest.c | 25 ++++++++ .../hostdev-vfio-zpci-multidomain-many.xml | 6 +- 20 files changed, 387 insertions(+), 72 deletions(-) create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-duplicate.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-invalid-uid-valid-fid.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-set-zero.xml create mode 100644 tests/qemuxml2argvdata/hostdev-vfio-zpci-uid-set-zero.xml -- 2.21.1
