qemu-kvm/kvm-iotests-Create-VM.blockdev_create.patch
Danilo C. L. de Paula fda7fbcd8d * Fri Feb 14 2020 Danilo Cesar Lemes de Paula <ddepaula@redhat.com> - 4.2.0-10.el8
- kvm-i386-Resolve-CPU-models-to-v1-by-default.patch [bz#1779078 bz#1787291 bz#1779078 bz#1779078]
- kvm-iotests-Support-job-complete-in-run_job.patch [bz#1781637]
- kvm-iotests-Create-VM.blockdev_create.patch [bz#1781637]
- kvm-block-Activate-recursively-even-for-already-active-n.patch [bz#1781637]
- kvm-hmp-Allow-using-qdev-ID-for-qemu-io-command.patch [bz#1781637]
- kvm-iotests-Test-external-snapshot-with-VM-state.patch [bz#1781637]
- kvm-iotests.py-Let-wait_migration-wait-even-more.patch [bz#1781637]
- kvm-blockdev-fix-coding-style-issues-in-drive_backup_pre.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-blockdev-unify-qmp_drive_backup-and-drive-backup-tra.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-blockdev-unify-qmp_blockdev_backup-and-blockdev-back.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-blockdev-honor-bdrv_try_set_aio_context-context-requ.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-backup-top-Begin-drain-earlier.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-block-backup-top-Don-t-acquire-context-while-droppin.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-blockdev-Acquire-AioContext-on-dirty-bitmap-function.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-blockdev-Return-bs-to-the-proper-context-on-snapshot.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-iotests-Test-handling-of-AioContexts-with-some-block.patch [bz#1745606 bz#1746217 bz#1773517 bz#1779036 bz#1782111 bz#1782175 bz#1783965]
- kvm-target-arm-monitor-query-cpu-model-expansion-crashed.patch [bz#1801320]
- kvm-docs-arm-cpu-features-Make-kvm-no-adjvtime-comment-c.patch [bz#1801320]
- Resolves: bz#1745606
  (Qemu hang when do incremental live backup in transaction mode without bitmap)
- Resolves: bz#1746217
  (Src qemu hang when do storage vm migration during guest installation)
- Resolves: bz#1773517
  (Src qemu hang when do storage vm migration with dataplane enable)
- Resolves: bz#1779036
  (Qemu coredump when do snapshot in transaction mode with one snapshot path not exist)
- Resolves: bz#1779078
  (RHVH 4.4: Failed to run VM on 4.3/4.4 engine (Exit message: the CPU is incompatible with host CPU: Host CPU does not provide required features: hle, rtm))
- Resolves: bz#1781637
  (qemu crashed when do mem and disk snapshot)
- Resolves: bz#1782111
  (Qemu hang when do full backup on multi-disks with one job's 'job-id' missed in transaction mode(data plane enable))
- Resolves: bz#1782175
  (Qemu core dump when add persistent bitmap(data plane enable))
- Resolves: bz#1783965
  (Qemu core dump when do backup with sync: bitmap and no bitmap provided)
- Resolves: bz#1787291
  (RHVH 4.4: Failed to run VM on 4.3/4.4 engine (Exit message: the CPU is incompatible with host CPU: Host CPU does not provide required features: hle, rtm) [rhel-8.1.0.z])
- Resolves: bz#1801320
  (aarch64: backport query-cpu-model-expansion and adjvtime document fixes)
2020-02-14 03:03:11 +00:00

60 lines
2.2 KiB
Diff

From 05fedde1374abb180cd2b51457385d8128aa7fe4 Mon Sep 17 00:00:00 2001
From: Kevin Wolf <kwolf@redhat.com>
Date: Fri, 7 Feb 2020 11:24:00 +0000
Subject: [PATCH 03/18] iotests: Create VM.blockdev_create()
RH-Author: Kevin Wolf <kwolf@redhat.com>
Message-id: <20200207112404.25198-3-kwolf@redhat.com>
Patchwork-id: 93748
O-Subject: [RHEL-AV-8.2.0 qemu-kvm PATCH v2 2/6] iotests: Create VM.blockdev_create()
Bugzilla: 1781637
RH-Acked-by: Sergio Lopez Pascual <slp@redhat.com>
RH-Acked-by: Max Reitz <mreitz@redhat.com>
RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
We have several almost identical copies of a blockdev_create() function
in different test cases. Time to create one unified function in
iotests.py.
To keep the diff managable, this patch only creates the function and
follow-up patches will convert the individual test cases.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
(cherry picked from commit e9dbd1cae86f7cb6f8e470e1485aeb0c6e23ae64)
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Danilo C. L. de Paula <ddepaula@redhat.com>
---
tests/qemu-iotests/iotests.py | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 3cff671..5741efb 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -638,6 +638,22 @@ class VM(qtest.QEMUQtestMachine):
elif status == 'null':
return error
+ # Returns None on success, and an error string on failure
+ def blockdev_create(self, options, job_id='job0', filters=None):
+ if filters is None:
+ filters = [filter_qmp_testfiles]
+ result = self.qmp_log('blockdev-create', filters=filters,
+ job_id=job_id, options=options)
+
+ if 'return' in result:
+ assert result['return'] == {}
+ job_result = self.run_job(job_id)
+ else:
+ job_result = result['error']
+
+ log("")
+ return job_result
+
def enable_migration_events(self, name):
log('Enabling migration QMP events on %s...' % name)
log(self.qmp('migrate-set-capabilities', capabilities=[
--
1.8.3.1