Version 2 of this series includes changes I've requested in the review
and much more that I've learned during adaptation and testing:
- 'usb-bot' and 'usb-storage' are not ABI compatible for CDROMs
Migrating a guest from 'usb-bot'(with cdrom) to 'usb-storage' results
in I/O errors on reads with linux guest.
This required adding compatibility layer - exposing the model in -xml
and corresponding post-parse and migratable XML config
This patchset still tries as much as possible to use the 'usb-bot'
device for cdroms to fix the definition
- more tests
- keeping of 'usb-storage' support
- XML config and documentation
- cleanup of the code
The necessary logic is explained in the patches as comments.
Akihiko Odaki (2):
qemu_capabilities: Introduce QEMU_CAPS_DEVICE_USB_BOT
qemu: Replace usb-storage with usb-bot
Peter Krempa (11):
qemuhotplugtest: Use VIR_DOMAIN_DEF_PARSE_ABI_UPDATE for
virDomainDeviceDefParse
qemuxmlconftest: Test various combinations of config
qemusecuritytest: Use 'disk-usb-device' case instead of
'disk-cdrom-bus-other'
qemuxmlconftest: Drop 'disk-cdrom-bus-other'
qemuxmlconftest: Distribute testing of 'removable' disk property
qemuxmlconftest: Invoke "disk-usb-device" case also without
QEMU_CAPS_DEVICE_USB_BOT and with ABI_UPDATE
conf: introduce usb disk models 'usb-storage' and 'usb-bot'
qemu: Fill in model of 'usb' disks to preserve ABI compatibility
qemuBuildDeviceAddresDriveProps: Prepare for 'drive' address for
usb-bot disks
qemu: monitor: Introduce 'qemuMonitorSetUSBDiskAttached'
qemuxmlconftest: Prepare for proper testing in 'disk-cdrom-usb-empty'
docs/formatdomain.rst | 23 +++-
src/conf/domain_conf.c | 2 +
src/conf/domain_conf.h | 3 +
src/conf/schemas/domaincommon.rng | 2 +
src/qemu/qemu_alias.c | 20 ++-
src/qemu/qemu_capabilities.c | 7 +-
src/qemu/qemu_capabilities.h | 3 +
src/qemu/qemu_command.c | 101 ++++++++++++--
src/qemu/qemu_command.h | 5 +
src/qemu/qemu_domain.c | 21 +++
src/qemu/qemu_domain_address.c | 2 +
src/qemu/qemu_hotplug.c | 18 +++
src/qemu/qemu_monitor.c | 12 ++
src/qemu/qemu_monitor.h | 3 +
src/qemu/qemu_monitor_json.c | 20 +++
src/qemu/qemu_monitor_json.h | 5 +
src/qemu/qemu_postparse.c | 49 ++++++-
src/qemu/qemu_postparse.h | 4 +-
src/qemu/qemu_validate.c | 37 +++++-
tests/qemublocktest.c | 13 +-
.../caps_10.0.0_aarch64.xml | 1 +
.../caps_10.0.0_ppc64.xml | 1 +
.../caps_10.0.0_s390x.xml | 1 +
.../caps_10.0.0_x86_64+amdsev.xml | 1 +
.../caps_10.0.0_x86_64.xml | 1 +
.../qemucapabilitiesdata/caps_6.2.0_ppc64.xml | 1 +
.../caps_6.2.0_x86_64.xml | 1 +
.../qemucapabilitiesdata/caps_7.0.0_ppc64.xml | 1 +
.../caps_7.0.0_x86_64.xml | 1 +
.../qemucapabilitiesdata/caps_7.1.0_ppc64.xml | 1 +
.../caps_7.1.0_x86_64.xml | 1 +
tests/qemucapabilitiesdata/caps_7.2.0_ppc.xml | 1 +
.../caps_7.2.0_x86_64+hvf.xml | 1 +
.../caps_7.2.0_x86_64.xml | 1 +
.../caps_8.0.0_x86_64.xml | 1 +
.../qemucapabilitiesdata/caps_8.1.0_s390x.xml | 1 +
.../caps_8.1.0_x86_64.xml | 1 +
.../caps_8.2.0_aarch64.xml | 1 +
.../caps_8.2.0_armv7l.xml | 1 +
.../caps_8.2.0_loongarch64.xml | 1 +
.../qemucapabilitiesdata/caps_8.2.0_s390x.xml | 1 +
.../caps_8.2.0_x86_64.xml | 1 +
.../caps_9.0.0_x86_64.xml | 1 +
.../caps_9.1.0_riscv64.xml | 1 +
.../qemucapabilitiesdata/caps_9.1.0_s390x.xml | 1 +
.../caps_9.1.0_x86_64.xml | 1 +
.../caps_9.2.0_aarch64+hvf.xml | 1 +
.../qemucapabilitiesdata/caps_9.2.0_s390x.xml | 1 +
.../caps_9.2.0_x86_64+amdsev.xml | 1 +
.../caps_9.2.0_x86_64.xml | 1 +
tests/qemuhotplugtest.c | 8 +-
.../qemuhotplug-base-live+cdrom-usb.xml | 2 +-
.../qemuhotplug-base-live+disk-usb.xml | 2 +-
tests/qemusecuritytest.c | 2 +-
.../disk-cache.x86_64-latest.xml | 2 +-
.../qemuxmlconfdata/disk-cdrom-bus-other.xml | 30 -----
...m-usb-empty.x86_64-latest.abi-update.args} | 4 +-
...om-usb-empty.x86_64-latest.abi-update.xml} | 6 +-
.../disk-device-removable.x86_64-latest.args | 40 ------
.../qemuxmlconfdata/disk-device-removable.xml | 32 -----
.../disk-scsi.x86_64-latest.args | 2 +-
tests/qemuxmlconfdata/disk-scsi.xml | 2 +-
.../disk-usb-device-model.x86_64-latest.args | 48 +++++++
...> disk-usb-device-model.x86_64-latest.xml} | 46 ++++---
.../qemuxmlconfdata/disk-usb-device-model.xml | 46 +++++++
...est.QEMU_CAPS_DEVICE_USB_BOT-disabled.args | 59 +++++++++
...test.QEMU_CAPS_DEVICE_USB_BOT-disabled.xml | 107 +++++++++++++++
...ate.QEMU_CAPS_DEVICE_USB_BOT-disabled.args | 59 +++++++++
...date.QEMU_CAPS_DEVICE_USB_BOT-disabled.xml | 125 ++++++++++++++++++
...k-usb-device.x86_64-latest.abi-update.args | 63 +++++++++
...sk-usb-device.x86_64-latest.abi-update.xml | 125 ++++++++++++++++++
.../disk-usb-device.x86_64-latest.args | 30 ++++-
.../disk-usb-device.x86_64-latest.xml | 82 ++++++++++--
tests/qemuxmlconfdata/disk-usb-device.xml | 66 ++++++++-
tests/qemuxmlconftest.c | 16 ++-
75 files changed, 1197 insertions(+), 187 deletions(-)
delete mode 100644 tests/qemuxmlconfdata/disk-cdrom-bus-other.xml
rename tests/qemuxmlconfdata/{disk-cdrom-bus-other.x86_64-latest.args =>
disk-cdrom-usb-empty.x86_64-latest.abi-update.args} (84%)
rename tests/qemuxmlconfdata/{disk-cdrom-bus-other.x86_64-latest.xml =>
disk-cdrom-usb-empty.x86_64-latest.abi-update.xml} (89%)
delete mode 100644
tests/qemuxmlconfdata/disk-device-removable.x86_64-latest.args
delete mode 100644 tests/qemuxmlconfdata/disk-device-removable.xml
create mode 100644
tests/qemuxmlconfdata/disk-usb-device-model.x86_64-latest.args
rename tests/qemuxmlconfdata/{disk-device-removable.x86_64-latest.xml =>
disk-usb-device-model.x86_64-latest.xml} (56%)
create mode 100644 tests/qemuxmlconfdata/disk-usb-device-model.xml
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.QEMU_CAPS_DEVICE_USB_BOT-disabled.args
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.QEMU_CAPS_DEVICE_USB_BOT-disabled.xml
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.abi-update.QEMU_CAPS_DEVICE_USB_BOT-disabled.args
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.abi-update.QEMU_CAPS_DEVICE_USB_BOT-disabled.xml
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.abi-update.args
create mode 100644
tests/qemuxmlconfdata/disk-usb-device.x86_64-latest.abi-update.xml
--
2.49.0
